Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 173 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF173R0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 173 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

A single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF173K2T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain type to ensure optimal efficiency and durability of the undercarriage system.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 173 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF173E1E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 173 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF173E0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 173 mm

SINGLE FLANGE TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF173C0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 173 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange (projection) – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF173B2E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 173 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

A single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF173B1E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 173 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key components of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in crawler machines of medium and smaller sizes, which do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF173B0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 172 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF172H1E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 171 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral load is reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF171L0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 171 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key components of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's weight and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF171F0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 171 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF171E2E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy machines operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 171 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the weight of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF171E1E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler design and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 171 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in crawler machines of medium and smaller sizes, which do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as significant, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF171C2T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 171 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral load is less.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF171C1T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges:

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF170C0H

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 164 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as significant, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF164F0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 162 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral load is reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF162P0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 162 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF162H0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain type to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 151 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

A single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF151F0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 151 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in crawler machines of medium and smaller sizes, which do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as significant, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF151E0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 150 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

A single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's weight and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF150F0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while providing maximum strength. Lubricated for the entire service life for minimal maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain type to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 148 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key components of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's weight and working forces.
• Flange (projection) – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF148E0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and durability, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 148 mm

SINGLE FLANGE TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF148C0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy machines operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 146 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF146R0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 146 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

A single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF146B0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 144 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's weight and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF144W0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 143 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

A single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF143C0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 142 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in crawler machines of medium and smaller sizes, which do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF142T0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 142 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral load is reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF142R0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 142 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's weight and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF142E2E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 141 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF141D0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy machines operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 140 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral load is reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF140V0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy machines operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 140 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF140C0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 136 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in crawler machines of medium and smaller sizes, which do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF136F0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 134 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF134F0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain type to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 134 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as significant, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF134F0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Rolka jezdna jednokrawędziowa (ang. single flange track roller) jest ważnym komponentem w systemie podwozia gąsienicowego, używanym w maszynach budowlanych, takich jak koparki gąsienicowe, spycharki oraz inne ciężkie maszyny, które operują na trudnym terenie. Rolki te zapewniają płynny ruch i równomierny rozkład ciężaru maszyny na gąsienice, co pomaga zminimalizować zużycie części oraz zmniejsza oddziaływanie na podłoże, po którym maszyna się porusza.

ROLKA JEZDNA JEDNOKRAWĘDZIOWA - WYMIARY

Szerokość wewnętrzna pomiędzy kołnierzami rolki 132 mm

ROLKA JEZDNA CATERPILLAR - FUNKCJA I BUDOWA

Rolka jezdna jednokrawędziowa różni się od swojego dwukrawędziowego odpowiednika tym, że ma tylko jedną flanszę, odpowiedzialną za prawidłowe prowadzenie gąsienicy. Ta pojedyncza flansza znajduje się z jednej strony rolki i współpracuje z wewnętrzną powierzchnią ogniw gąsienicy, co pozwala na utrzymanie ich we właściwej pozycji. Brak drugiej flanszy oznacza, że rolka jezdna jest częściej stosowana w maszynach pracujących pod mniejszym obciążeniem lub w warunkach, gdzie siły boczne są ograniczone.

Kluczowe elementy budowy rolki jednokrawędziowej:

• Korpus rolki – Wykonany ze stali o wysokiej wytrzymałości na ścieranie. Ma za zadanie przenoszenie masy maszyny oraz sił roboczych.
• Flansza (wypustka) – Jedna flansza umieszczona po jednej stronie rolki, która utrzymuje gąsienicę na właściwym torze. Chroni gąsienice przed zsunięciem się z rolki.
• Łożyskowanie – Wnętrze rolki zawiera łożyska, które umożliwiają płynne obracanie się rolki pod obciążeniem. Łożyska są smarowane i często zapieczętowane, co minimalizuje potrzebę konserwacji.
• Uszczelnienia – Rolki wyposażone są w specjalne uszczelnienia zapobiegające przedostawaniu się brudu, wody i zanieczyszczeń, co przedłuża żywotność komponentu.

• Rolki jednokrawędziowe znajdują zastosowanie głównie w maszynach gąsienicowych o średnich i mniejszych gabarytach, które nie podlegają tak wysokim siłom bocznym jak np. spycharki pracujące na stromych nachyleniach. Przykłady takich zastosowań to:
• Koparki gąsienicowe – Szczególnie te pracujące w średnich warunkach terenowych, gdzie ważniejsze jest prowadzenie gąsienicy niż przeciwdziałanie siłom bocznym.
• Mini koparki i mniejsze spycharki – W mniejszych maszynach ciężar rozłożony na układ podwozia nie jest tak duży, co sprawia, że rolki jednokrawędziowe są wystarczająco wytrzymałe.
• Maszyny do transportu kruszywa lub inne urządzenia gąsienicowe – Te maszyny często poruszają się w warunkach, gdzie potrzebna jest lekkość układu podwozia i mniejsze obciążenia boczne.

ROLKA JEZDNA JEDNOKRAWĘDZIOWA - UF132B0E

Płaszcz rolki z głęboko hartowanej stali i zaprojektowany tak, aby był odporny na drgania. Hartowanie 50 – 58 HRC. Wały i łożyska są zaprojektowane tak, aby zmniejszyć tarcie i zużycie oraz zapewnić maksymalną wytrzymałość. Smarowane na cały okres eksploatacji w celu minimalnej konserwacji.

Rolki jezdne jednokrawędziowe w dzisiejszych czasach coraz częściej korzystają z nowoczesnych materiałów, takich jak stopy metali o wysokiej wytrzymałości oraz innowacyjne powłoki ochronne. Do najważniejszych innowacji należą:

• Hartowanie powierzchniowe – Technologia ta znacząco zwiększa odporność na ścieranie i wytrzymałość, szczególnie ważne podczas pracy w trudnych warunkach.
• Uszczelnienia wielowarstwowe – Zaawansowane systemy uszczelnień oferują lepszą ochronę łożysk przed zabrudzeniami oraz wilgocią, co wydłuża okres eksploatacji rolek.

Rolki jezdne jednokrawędziowe są kluczowym komponentem wielu maszyn poruszających się na gąsienicach, zwłaszcza tych, które pracują w umiarkowanych warunkach terenowych. Dzięki swojej uproszczonej budowie i niższym kosztom eksploatacyjnym, stanowią popularny wybór dla maszyn o mniejszych obciążeniach bocznych. Należy jednak pamiętać, że wybór odpowiednich rolek musi uwzględniać konkretne warunki robocze, poziom obciążenia i typ terenu, aby zapewnić optymalną efektywność i trwałość systemu podwozia.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 130 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF130E1E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 126 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF126E0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

Rolka jezdna jednokrawędziowa (ang. single flange track roller) jest ważnym komponentem w systemie podwozia gąsienicowego, używanym w maszynach budowlanych, takich jak koparki gąsienicowe, spycharki oraz inne ciężkie maszyny, które operują na trudnym terenie. Rolki te zapewniają płynny ruch i równomierny rozkład ciężaru maszyny na gąsienice, co pomaga zminimalizować zużycie części oraz zmniejsza oddziaływanie na podłoże, po którym maszyna się porusza.

ROLKA JEZDNA JEDNOKRAWĘDZIOWA - WYMIARY

Szerokość wewnętrzna pomiędzy kołnierzami rolki:

ROLKA JEZDNA CATERPILLAR - FUNKCJA I BUDOWA

Rolka jezdna jednokrawędziowa różni się od swojego dwukrawędziowego odpowiednika tym, że ma tylko jedną flanszę, odpowiedzialną za prawidłowe prowadzenie gąsienicy. Ta pojedyncza flansza znajduje się z jednej strony rolki i współpracuje z wewnętrzną powierzchnią ogniw gąsienicy, co pozwala na utrzymanie ich we właściwej pozycji. Brak drugiej flanszy oznacza, że rolka jezdna jest częściej stosowana w maszynach pracujących pod mniejszym obciążeniem lub w warunkach, gdzie siły boczne są ograniczone.

Kluczowe elementy budowy rolki jednokrawędziowej:

• Korpus rolki – Wykonany ze stali o wysokiej wytrzymałości na ścieranie. Ma za zadanie przenoszenie masy maszyny oraz sił roboczych.
• Flansza (wypustka) – Jedna flansza umieszczona po jednej stronie rolki, która utrzymuje gąsienicę na właściwym torze. Chroni gąsienice przed zsunięciem się z rolki.
• Łożyskowanie – Wnętrze rolki zawiera łożyska, które umożliwiają płynne obracanie się rolki pod obciążeniem. Łożyska są smarowane i często zapieczętowane, co minimalizuje potrzebę konserwacji.
• Uszczelnienia – Rolki wyposażone są w specjalne uszczelnienia zapobiegające przedostawaniu się brudu, wody i zanieczyszczeń, co przedłuża żywotność komponentu.

• Rolki jednokrawędziowe znajdują zastosowanie głównie w maszynach gąsienicowych o średnich i mniejszych gabarytach, które nie podlegają tak wysokim siłom bocznym jak np. spycharki pracujące na stromych nachyleniach. Przykłady takich zastosowań to:
• Koparki gąsienicowe – Szczególnie te pracujące w średnich warunkach terenowych, gdzie ważniejsze jest prowadzenie gąsienicy niż przeciwdziałanie siłom bocznym.
• Mini koparki i mniejsze spycharki – W mniejszych maszynach ciężar rozłożony na układ podwozia nie jest tak duży, co sprawia, że rolki jednokrawędziowe są wystarczająco wytrzymałe.
• Maszyny do transportu kruszywa lub inne urządzenia gąsienicowe – Te maszyny często poruszają się w warunkach, gdzie potrzebna jest lekkość układu podwozia i mniejsze obciążenia boczne.

ROLKA JEZDNA JEDNOKRAWĘDZIOWA - UF125Z0A

Płaszcz rolki z głęboko hartowanej stali i zaprojektowany tak, aby był odporny na drgania. Hartowanie 50 – 58 HRC. Wały i łożyska są zaprojektowane tak, aby zmniejszyć tarcie i zużycie oraz zapewnić maksymalną wytrzymałość. Smarowane na cały okres eksploatacji w celu minimalnej konserwacji.

Rolki jezdne jednokrawędziowe w dzisiejszych czasach coraz częściej korzystają z nowoczesnych materiałów, takich jak stopy metali o wysokiej wytrzymałości oraz innowacyjne powłoki ochronne. Do najważniejszych innowacji należą:

• Hartowanie powierzchniowe – Technologia ta znacząco zwiększa odporność na ścieranie i wytrzymałość, szczególnie ważne podczas pracy w trudnych warunkach.
• Uszczelnienia wielowarstwowe – Zaawansowane systemy uszczelnień oferują lepszą ochronę łożysk przed zabrudzeniami oraz wilgocią, co wydłuża okres eksploatacji rolek.

Rolki jezdne jednokrawędziowe są kluczowym komponentem wielu maszyn poruszających się na gąsienicach, zwłaszcza tych, które pracują w umiarkowanych warunkach terenowych. Dzięki swojej uproszczonej budowie i niższym kosztom eksploatacyjnym, stanowią popularny wybór dla maszyn o mniejszych obciążeniach bocznych. Należy jednak pamiętać, że wybór odpowiednich rolek musi uwzględniać konkretne warunki robocze, poziom obciążenia i typ terenu, aby zapewnić optymalną efektywność i trwałość systemu podwozia.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 125 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF125E2E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 125 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as significant, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF125E1E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 125 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF125E0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 125 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF125C1T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy machines operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 125 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral load is reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF125C0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges:

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF123Z0A

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 123 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in crawler machines of medium and smaller sizes, which do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF123K0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy machines operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 123 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral load is reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF123K0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 114 mm

SINGLE FLANGE TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF114E0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

Rolka jezdna jednokrawędziowa (ang. single flange track roller) to istotny element systemu podwozia gąsienicowego, szeroko stosowany w maszynach budowlanych, takich jak koparki gąsienicowe, spycharki i inne ciężkie pojazdy operujące w trudnych warunkach terenowych. Rolka ta odgrywa kluczową rolę w zapewnianiu płynności ruchu maszyny oraz równomiernego rozkładu jej ciężaru na gąsienice, co przyczynia się do zmniejszenia zużycia komponentów oraz ograniczenia wpływu na podłoże.

ROLKA JEZDNA JEDNOKRAWĘDZIOWA - WYMIARY

Szerokość wewnętrzna pomiędzy kołnierzami rolki 112 mm

ROLKA JEZDNA CATERPILLAR - FUNKCJA I BUDOWA

Rolka jezdna jednokrawędziowa, w odróżnieniu od wersji dwukrawędziowej, posiada jedynie jedną flanszę, której zadaniem jest prowadzenie gąsienicy w wyznaczonym torze. Flansza umieszczona po jednej stronie rolki współdziała z wewnętrzną stroną ogniw gąsienicy, utrzymując ją na właściwej trasie. Brak drugiej flanszy powoduje, że rolka jezdna jest zwykle stosowana w maszynach o niższym obciążeniu lub w warunkach pracy, gdzie występują mniejsze siły boczne.

Kluczowe elementy budowy rolki jednokrawędziowej:

• Korpus rolki – Wykonany ze stali o wysokiej wytrzymałości na ścieranie. Ma za zadanie przenoszenie masy maszyny oraz sił roboczych.
• Flansza (wypustka) – Jedna flansza umieszczona po jednej stronie rolki, która utrzymuje gąsienicę na właściwym torze. Chroni gąsienice przed zsunięciem się z rolki.
• Łożyskowanie – Wnętrze rolki zawiera łożyska, które umożliwiają płynne obracanie się rolki pod obciążeniem. Łożyska są smarowane i często zapieczętowane, co minimalizuje potrzebę konserwacji.
• Uszczelnienia – Rolki wyposażone są w specjalne uszczelnienia zapobiegające przedostawaniu się brudu, wody i zanieczyszczeń, co przedłuża żywotność komponentu.

• Rolki jednokrawędziowe znajdują zastosowanie głównie w maszynach gąsienicowych o średnich i mniejszych gabarytach, które nie podlegają tak wysokim siłom bocznym jak np. spycharki pracujące na stromych nachyleniach. Przykłady takich zastosowań to:
• Koparki gąsienicowe – Szczególnie te pracujące w średnich warunkach terenowych, gdzie ważniejsze jest prowadzenie gąsienicy niż przeciwdziałanie siłom bocznym.
• Mini koparki i mniejsze spycharki – W mniejszych maszynach ciężar rozłożony na układ podwozia nie jest tak duży, co sprawia, że rolki jednokrawędziowe są wystarczająco wytrzymałe.
• Maszyny do transportu kruszywa lub inne urządzenia gąsienicowe – Te maszyny często poruszają się w warunkach, gdzie potrzebna jest lekkość układu podwozia i mniejsze obciążenia boczne.

ROLKA JEZDNA JEDNOKRAWĘDZIOWA - UF112E1E

Płaszcz rolki z głęboko hartowanej stali i zaprojektowany tak, aby był odporny na drgania. Hartowanie 50 – 58 HRC. Wały i łożyska są zaprojektowane tak, aby zmniejszyć tarcie i zużycie oraz zapewnić maksymalną wytrzymałość. Smarowane na cały okres eksploatacji w celu minimalnej konserwacji.

Współczesne rolki jezdne jednokrawędziowe coraz częściej wykorzystują zaawansowane materiały, takie jak stopy o wysokiej wytrzymałości i nowoczesne powłoki ochronne. Wśród innowacji można wyróżnić:

• Hartowanie powierzchniowe – Proces ten zwiększa wytrzymałość i odporność na zużycie, co jest szczególnie istotne w warunkach intensywnej eksploatacji.
• Uszczelnienia wielowarstwowe – Nowoczesne systemy uszczelnień skuteczniej chronią łożyska przed zanieczyszczeniami i wilgocią, co przekłada się na dłuższą żywotność komponentów.

Rolki jezdne jednokrawędziowe stanowią kluczowy element wielu maszyn gąsienicowych, szczególnie tych, które operują w umiarkowanych warunkach terenowych. Dzięki prostszej konstrukcji oraz niższym kosztom eksploatacji, są często wybierane do maszyn narażonych na mniejsze obciążenia boczne. Niemniej jednak, dobór odpowiednich rolek do maszyny powinien uwzględniać specyficzne warunki pracy, poziom obciążenia oraz rodzaj terenu, aby zagwarantować maksymalną wydajność i trwałość podwozia.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 110 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in crawler machines of medium and smaller sizes, which do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF110E0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges:

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange (projection) – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF106Z2A

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 106 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

A single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's weight and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF106K2E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 106 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF106B0E

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 105 mm

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

A single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF105F1T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges 105 mm

CATERPILLAR TRACK ROLLER - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's weight and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF105F0T

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges:

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in crawler machines of medium and smaller sizes, which do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF100R0B

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges:

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF086R2B

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, especially important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges:

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in crawler machines of medium and smaller sizes, which do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF086R1B

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

A single flange track roller is an important component in the crawler undercarriage system, used in construction machines such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers provide smooth movement and even weight distribution of the machine on the tracks, which helps minimize part wear and reduces the impact on the ground over which the machine moves.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges:

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller differs from its double flange counterpart in that it has only one flange, responsible for properly guiding the track. This single flange is located on one side of the roller and works with the inner surface of the track links, allowing them to maintain their proper position. The absence of a second flange means that the track roller is more commonly used in machines operating under lower loads or in conditions where lateral forces are limited.

Key construction elements of the single flange roller:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF060H0C

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while providing maximum strength. Lubricated for the entire service life to minimize maintenance.

Single flange track rollers increasingly utilize modern materials today, such as high-strength metal alloys and innovative protective coatings. Key innovations include:

• Surface hardening – This technology significantly increases wear resistance and strength, particularly important when working in harsh conditions.
• Multi-layer seals – Advanced sealing systems offer better protection for bearings against dirt and moisture, extending the lifespan of the rollers.

Single flange track rollers are a key component of many machines moving on tracks, especially those working in moderate terrain conditions. Due to their simplified construction and lower operating costs, they are a popular choice for machines with lower lateral loads. However, it is important to remember that the selection of appropriate rollers must consider specific working conditions, load levels, and terrain types to ensure optimal efficiency and durability of the undercarriage system.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges:

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than countering lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as high, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF055E0B

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life for minimal maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

A single flange track roller is a crucial component of the crawler undercarriage system, widely used in construction machinery such as crawler excavators, bulldozers, and other heavy vehicles operating in challenging terrain conditions. This roller plays a key role in ensuring the smooth movement of the machine and the even distribution of its weight on the tracks, which contributes to reducing component wear and minimizing the impact on the ground.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges:

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

The single flange track roller, unlike the double flange version, has only one flange, which serves to guide the track along a designated path. The flange located on one side of the roller interacts with the inner side of the track links, keeping it on the correct track. The absence of a second flange means that the track roller is typically used in machines with lower loads or in working conditions where there are smaller lateral forces.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the machine's mass and working forces.
• Flange (projection) – One flange located on one side of the roller, which keeps the track on the correct path. It prevents the track from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, minimizing maintenance needs.
• Seals – The rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, which extends the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience as high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage system is not as great, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF043Z0C

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. The shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange track rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

Single flange track rollers are a key element of many crawler machines, especially those operating in moderate terrain conditions. Due to their simpler construction and lower operating costs, they are often chosen for machines exposed to lower lateral loads. Nevertheless, the selection of appropriate rollers for a machine should consider specific working conditions, load levels, and terrain types to ensure maximum efficiency and durability of the undercarriage.

Single flange track rollers are key components of the crawler undercarriage system, commonly used in construction machinery such as crawler excavators, bulldozers, and other heavy equipment operating in challenging terrain. These rollers play a crucial role in ensuring smooth movement and even weight distribution of the machine on the tracks, which minimizes wear on components and the ground over which the machine travels.

SINGLE FLANGE TRACK ROLLER - DIMENSIONS

Internal width between the roller flanges:

TRACK ROLLER CATERPILLAR - FUNCTION AND CONSTRUCTION

Single flange track rollers, unlike their double flange counterparts, have only one flange that guides the track in the correct line of movement. This flange, located on one side of the roller, interacts with the inner surface of the track links, keeping them in the correct position on the working path. The absence of a second flange on the roller means that this component is typically used in machines with lower loads or in specific working conditions where lateral loads are reduced.

Key elements of the single flange roller construction:

• Roller body – Made of high wear-resistant steel. Its purpose is to transfer the mass of the machine and working forces.
• Flange (projection) – One flange placed on one side of the roller, which keeps the track on the correct path. It protects the tracks from slipping off the roller.
• Bearing – The interior of the roller contains bearings that allow for smooth rotation of the roller under load. The bearings are lubricated and often sealed, which minimizes maintenance needs.
• Seals – Rollers are equipped with special seals that prevent dirt, water, and contaminants from entering, extending the component's lifespan.

• Single flange rollers are mainly used in medium and smaller crawler machines that do not experience such high lateral forces as, for example, bulldozers working on steep slopes. Examples of such applications include:
• Crawler excavators – Especially those operating in moderate terrain conditions, where guiding the track is more important than counteracting lateral forces.
• Mini excavators and smaller bulldozers – In smaller machines, the weight distributed on the undercarriage is not as significant, making single flange rollers sufficiently durable.
• Machines for transporting aggregates or other crawler devices – These machines often operate in conditions where a lightweight undercarriage and lower lateral loads are required.

SINGLE FLANGE TRACK ROLLER - UF043C0C

The roller shell is made of deep-hardened steel and designed to be resistant to vibrations. Hardness 50 – 58 HRC. Shafts and bearings are designed to reduce friction and wear while ensuring maximum strength. Lubricated for the entire service life to minimize maintenance.

Modern single flange rollers increasingly utilize advanced materials, such as high-strength alloys and modern protective coatings. Among the innovations, the following can be highlighted:

• Surface hardening – This process increases strength and wear resistance, which is particularly important in conditions of intensive use.
• Multi-layer seals – Modern sealing systems more effectively protect bearings from contaminants and moisture, resulting in longer component lifespan.

  Single flange track rollers are an essential element of many crawler machines, especially those operating in moderate terrain conditions. Their simpler construction and lower operating costs make them a popular choice for machines with lower lateral loads. However, the selection of appropriate rollers for a machine should always consider specific working conditions, load, and terrain type to ensure optimal performance and longevity of the undercarriage.

Double-edged track roller ITR – a durable solution for bulldozer undercarriages

The double-edged track roller from ITR is a high-quality replacement component designed for crawler undercarriage systems. It is responsible for the precise guidance of the machine's track and the distribution of loads, which is crucial in the harsh working conditions typical for bulldozers.

ITR, as a global manufacturer of spare parts for construction machinery, offers components that exceed the quality of many original OEM solutions. The robustness and wear resistance of this roller set it apart from the competition.

Key product features

• Precise track guidance – two side edges effectively maintain the track path.
• Advanced technology – hardened and tempered steel for increased wear resistance.
• Sealed cassette – protects the interior from mud, dust, and moisture.
• Seamless operation – optimized bearings ensure quiet and smooth performance.

Application and compatibility

The roller fits many models of bulldozers from leading brands such as Komatsu, Caterpillar, Volvo, and others. The reinforced version is ideal for demanding construction sites and work in areas with high dust or moisture levels.

Why is it worth it?

• Product with a warranty and fast shipping within 24h.
• High reliability – reduction of downtime and service costs.
• Full compatibility with crawler undercarriage systems.

Choose ITR quality and increase the reliability of your machine

If you care about durability and trouble-free operation, choosing the ITR track roller is an investment that will quickly pay off. This solution meets even the most demanding tasks in the field.

Double-edged track roller ITR – a durable solution for bulldozer undercarriages

The double-edged track roller from ITR is a high-quality replacement component designed for crawler undercarriage systems. It is responsible for the precise guidance of the machine's track and the distribution of loads, which is crucial in the heavy working conditions typical for bulldozers.

ITR, as a global manufacturer of replacement parts for construction machinery, offers components that exceed the quality of many original OEM solutions. The robustness and wear resistance of this roller set it apart from the competition.

Key product features

• Precise track guidance – two side edges effectively maintain the track.
• Advanced technology – hardened and tempered steel for increased wear resistance.
• Sealed cassette – protects the interior from mud, dust, and moisture.
• Seamless operation – optimized bearings ensure quiet and smooth performance.

Application and compatibility

The roller fits many models of bulldozers from leading brands such as Komatsu, Caterpillar, Volvo, and others. The reinforced version is ideal for demanding construction sites and work in areas with high dust or moisture levels.

Why is it worth it?

• Product with a warranty and fast shipping within 24h.
• High reliability – reduction of downtime and service costs.
• Full compatibility with crawler undercarriage systems.

Choose ITR quality and increase the reliability of your machine

If you care about durability and trouble-free operation, choosing the ITR track roller is an investment that will quickly pay off. This solution meets even the most demanding tasks in the field.

Double-edged track roller ITR – a durable solution for bulldozer undercarriages

The double-edged track roller from ITR is a high-quality replacement component designed for crawler undercarriage systems. It is responsible for the precise guidance of the machine's track and the distribution of loads, which is crucial in the harsh working conditions typical for bulldozers.

ITR, as a global manufacturer of spare parts for construction machinery, offers components that exceed the quality of many original OEM solutions. The robustness and wear resistance of this roller set it apart from the competition.

Key product features

• Precise track guidance – two side edges effectively maintain the track.
• Advanced technology – hardened and tempered steel for increased wear resistance.
• Sealed cassette – protects the interior from mud, dust, and moisture.
• Seamless operation – optimized bearings ensure quiet and smooth performance.

Application and compatibility

The roller fits many models of bulldozers from leading brands such as Komatsu, Caterpillar, Volvo, and others. The reinforced version is ideal for demanding construction sites and work in areas with high dust or moisture levels.

Why is it worth it?

• Product with a warranty and fast shipping within 24h.
• High reliability – reduction of downtime and service costs.
• Full compatibility with crawler undercarriage systems.

Choose ITR quality and increase the reliability of your machine

If you care about durability and trouble-free operation, choosing the ITR track roller is an investment that will quickly pay off. This solution meets even the most demanding tasks in the field.

Double-edged track roller ITR – a durable solution for bulldozer undercarriages

The double-edged track roller from ITR is a high-quality replacement component designed for crawler undercarriage systems. It is responsible for the precise guidance of the machine's track and the distribution of loads, which is crucial in the harsh working conditions typical for bulldozers.

ITR, as a global manufacturer of spare parts for construction machinery, offers components that exceed the quality of many original OEM solutions. The robustness and wear resistance of this roller set it apart from the competition.

Key product features

• Precise track guidance – two side edges effectively maintain the track path.
• Advanced technology – hardened and tempered steel for increased wear resistance.
• Sealed cassette – protects the interior from mud, dust, and moisture.
• Problem-free operation – optimized bearings ensure quiet and smooth performance.

Application and compatibility

The roller fits many models of bulldozers from leading brands such as Komatsu, Caterpillar, Volvo, and others. The reinforced version is ideal for demanding construction sites and work in areas with high dust or moisture levels.

Why is it worth it?

• Product with a warranty and fast shipping within 24h.
• High reliability – reduction of downtime and service costs.
• Full compatibility with crawler undercarriage systems.

Choose ITR quality and increase the reliability of your machine

If you care about durability and trouble-free operation, choosing the ITR track roller is an investment that will quickly pay off. This solution meets even the most demanding tasks in the field.

Double-edged track roller ITR – a durable solution for bulldozer undercarriages

The double-edged track roller from ITR is a high-quality replacement component designed for crawler undercarriage systems. It is responsible for the precise guidance of the machine's track and the distribution of loads, which is crucial in the harsh working conditions typical for bulldozers.

ITR, as a global manufacturer of spare parts for construction machinery, offers components that exceed the quality of many original OEM solutions. The robustness and wear resistance of this roller set it apart from the competition.

Key product features

• Precise track guidance – two side edges effectively maintain the track path.
• Advanced technology – hardened and tempered steel for increased wear resistance.
• Sealed cassette – protects the interior from mud, dust, and moisture.
• Problem-free operation – optimized bearings ensure quiet and smooth performance.

Application and compatibility

The roller fits many models of bulldozers from leading brands such as Komatsu, Caterpillar, Volvo, and others. The reinforced version is ideal for demanding construction sites and work in areas with high dust or moisture levels.

Why is it worth it?

• Product with a warranty and fast shipping within 24h.
• High reliability – reduction of downtime and service costs.
• Full compatibility with crawler undercarriage systems.

Choose ITR quality and increase the reliability of your machine

If you care about durability and trouble-free operation, choosing the ITR track roller is an investment that will quickly pay off. This solution meets even the most demanding tasks in the field.

Lower double-edged track roller for bulldozer.

Internal width between the outer flanges of the roller 294 mm

ITR – double-edged track roller of premium class for bulldozers

The reinforced double-edged track roller from the renowned manufacturer ITR has been designed for intensive work in the field. Its function is not only to support the track but also to precisely maintain its axis during machine operation, which significantly affects driving stability and the longevity of the entire undercarriage system.

This spare part exceeds the quality of many original solutions – ITR is known for its reliable technologies that allow your machine to operate safely and efficiently.

Benefits of using the ITR roller

• Double-edged design – ensures precise track guidance even in extreme conditions.
• Hardened steel – increased resistance to impacts and wear.
• Cartridge-type seal – maximum protection of bearings against dirt and moisture.
• Maintenance-free operation – optimized design minimizes the need for servicing.

Application and compatibility

The roller is intended for bulldozers of brands such as Caterpillar, Komatsu, Volvo, Dressta, and others. It performs excellently in both standard construction conditions and in areas with high dust, moisture, or rocky ground.

Why choose this product?

• Certified quality and manufacturer's warranty.
• Express delivery – shipping within 24 hours.
• Compatibility with many models of crawler machines.

Track roller that enhances performance

Choose the proven quality of the ITR brand and select a roller that will not disappoint in any conditions. Excellent durability, full compatibility, and fast shipping make it the best choice for professionals.

Double-edged track roller ITR – a durable solution for bulldozer undercarriages

The double-edged track roller from ITR is a high-quality replacement component designed for crawler undercarriage systems. It is responsible for the precise guidance of the machine's track and the distribution of loads, which is crucial in the harsh working conditions typical for bulldozers.

ITR, as a global manufacturer of spare parts for construction machinery, offers components that exceed the quality of many original OEM solutions. The robustness and wear resistance of this roller set it apart from the competition.

Key product features

• Precise track guidance – two side edges effectively maintain the track path.
• Advanced technology – hardened and tempered steel for increased wear resistance.
• Sealed cassette – protects the interior from mud, dust, and moisture.
• Problem-free operation – optimized bearings ensure quiet and smooth performance.

Application and compatibility

The roller fits many models of bulldozers from leading brands such as Komatsu, Caterpillar, Volvo, and others. The reinforced version is ideal for demanding construction sites and work in areas with high dust or moisture levels.

Why is it worth it?

• Product with a warranty and fast shipping within 24h.
• High reliability – reduction of downtime and service costs.
• Full compatibility with crawler undercarriage systems.

Choose ITR quality and increase the reliability of your machine

If you care about durability and trouble-free operation, choosing the ITR track roller is an investment that will quickly pay off. This solution meets even the most demanding tasks in the field.

Double-edged track roller ITR – a durable solution for bulldozer undercarriages

The double-edged track roller from ITR is a high-quality replacement component designed for crawler undercarriage systems. It is responsible for the precise guidance of the machine's track and the distribution of loads, which is crucial in the harsh working conditions typical for bulldozers.

ITR, as a global manufacturer of spare parts for construction machinery, offers components that exceed the quality of many original OEM solutions. The robustness and wear resistance of this roller set it apart from the competition.

Key product features

• Precise track guidance – two side edges effectively maintain the track path.
• Advanced technology – hardened and tempered steel for increased wear resistance.
• Sealed cassette – protects the interior from mud, dust, and moisture.
• Seamless operation – optimized bearings ensure quiet and smooth performance.

Application and compatibility

The roller fits many models of bulldozers from leading brands such as Komatsu, Caterpillar, Volvo, and others. The reinforced version is ideal for demanding construction sites and work in areas with high dust or moisture levels.

Why choose this product?

• Product with a warranty and fast shipping within 24 hours.
• High reliability – reduction of downtime and service costs.
• Full compatibility with crawler undercarriage systems.

Choose ITR quality and enhance your machine's reliability

If you value durability and trouble-free operation, selecting the ITR track roller is an investment that will pay off quickly. This solution meets even the most demanding tasks in the field.

Double-edged track roller ITR – a durable solution for bulldozer undercarriages

The double-edged track roller from ITR is a high-quality replacement component designed for crawler undercarriage systems. It is responsible for the precise guidance of the machine's track and the distribution of loads, which is crucial in the harsh working conditions typical for bulldozers.

ITR, as a global manufacturer of spare parts for construction machinery, offers components that exceed the quality of many original OEM solutions. The robustness and wear resistance of this roller set it apart from the competition.

Key product features

• Precise track guidance – two side edges effectively maintain the track path.
• Advanced technology – hardened and tempered steel for increased wear resistance.
• Sealed cassette – protects the interior from mud, dust, and moisture.
• Seamless operation – optimized bearings ensure quiet and smooth performance.

Application and compatibility

The roller fits many models of bulldozers from leading brands such as Komatsu, Caterpillar, Volvo, and others. The reinforced version is ideal for demanding construction sites and work in areas with high dust or moisture levels.

Why is it worth it?

• Product with a warranty and fast shipping within 24h.
• High reliability – reduction of downtime and service costs.
• Full compatibility with crawler undercarriage systems.

Choose ITR quality and increase the reliability of your machine

If you care about durability and trouble-free operation, choosing the ITR track roller is an investment that will quickly pay off. This solution meets even the most demanding tasks in the field.

Track roller double-edged lower for bulldozer.

Internal width between the outer flanges of the roller 272 mm

ITR double carrier roller – quality exceeds the original

The double carrier roller brand ITR is a key component of the crawler chassis used in bulldozers. Thanks to high manufacturing precision and the use of wear-resistant materials, this roller ensures maximum stability of machine operation even in the most challenging conditions.

ITR is a global leader in the production of replacement parts for construction machinery, known for its reliability and quality that exceeds original OEM components.

Why choose ITR roller?

• Better quality than the original – due to modern heat treatment and the use of high-strength steel.
• Corrosion protection – a special coating protects against dirt, moisture, and salt.
• Cartridge seals – reliably protect bearings from dust and grease leaks.
• Compatibility with many brands – including Caterpillar, Komatsu, Volvo, Hitachi, Dressta, Hyundai.
• Stable track guidance – thanks to two precise guiding edges.

Typical application

The roller is designed for bulldozers operating in heavy conditions – for example, in infrastructure construction, in quarries, or in earthworks. Also available in a heavy duty version for extreme loads.

Signs of wear – when to replace?

• Uneven track operation
• Noise and vibration during movement
• Visible cracks and deformations
• Grease leakage from seals

Quality guarantee and fast delivery

By choosing ITR, you receive not only reliability but also a guarantee and shipping within 24 hours. Our products are ready for installation and perfectly suited for your machine.

Choose a proven solution – ITR roller

If you are looking for a part that will ensure long-lasting and uninterrupted operation of the chassis, the ITR double carrier roller is the best choice. Take advantage of the experience of a global leader in replacements and minimize the risk of downtime for your equipment.

Track roller double-edged lower for bulldozer.

Internal width between the outer flanges of the roller 271 mm

ITR double carrier roller – quality exceeds the original

The double carrier roller brand ITR is a key component of the crawler chassis used in bulldozers. Thanks to high manufacturing precision and the use of wear-resistant materials, this roller ensures maximum stability of machine operation even in the most challenging conditions.

ITR is a global leader in the production of replacement parts for construction machinery, known for its reliability and quality that exceeds original OEM components.

Why choose ITR roller?

• Better quality than the original – due to modern heat treatment and the use of high-strength steel.
• Corrosion protection – a special coating protects against dirt, moisture, and salt.
• Cartridge seals – reliably protect bearings from dust and grease leaks.
• Compatibility with many brands – including Caterpillar, Komatsu, Volvo, Hitachi, Dressta, Hyundai.
• Stable track guidance – thanks to two precise guiding edges.

Typical application

The roller is designed for bulldozers operating in heavy conditions – for example, in infrastructure construction, in quarries, or in earthworks. Also available in a heavy duty version for extreme loads.

Signs of wear – when to replace?

• Uneven track operation
• Noise and vibration during movement
• Visible cracks and deformations
• Grease leakage from seals

Quality guarantee and fast delivery

By choosing ITR, you receive not only reliability but also a guarantee and shipping within 24 hours. Our products are ready for installation and perfectly suited for your machine.

Choose a proven solution – ITR roller

If you are looking for a part that will ensure long-lasting and uninterrupted operation of the chassis, the ITR double carrier roller is the best choice. Take advantage of the experience of a global leader in replacements and minimize the risk of downtime for your equipment.

Track roller double-edged lower for bulldozer.

Internal width between the outer flanges of the roller 270 mm

ITR Double Carrier Roller – Quality Exceeds Original

The double carrier roller brand ITR is a key component of the crawler chassis used in bulldozers. Thanks to high manufacturing precision and the use of wear-resistant materials, this roller ensures maximum stability of machine operation even in the most challenging conditions.

ITR is a global leader in the production of replacement parts for construction machinery, known for its reliability and quality that exceeds original OEM components.

Why Choose ITR Roller?

• Better quality than the original – thanks to modern heat treatment and the use of high-strength steel.
• Corrosion protection – a special coating protects against dirt, moisture, and salt.
• Cartridge seals – reliably protect bearings from dust and grease leaks.
• Compatibility with many brands – including Caterpillar, Komatsu, Volvo, Hitachi, Dressta, Hyundai.
• Stable track guidance – thanks to two precise guiding edges.

Typical Applications

The roller is designed for bulldozers operating in harsh conditions – for example, in infrastructure construction, in quarries, or in earthworks. Also available in a heavy duty version for extreme loads.

Signs of Wear – When to Replace?

• Uneven track operation
• Noise and vibration during movement
• Visible cracks and deformations
• Grease leaks from seals

Quality Guarantee and Fast Delivery

By choosing ITR, you receive not only reliability but also a guarantee and shipping within 24 hours. Our products are ready for installation and perfectly suited for your machine.

Choose a Proven Solution – ITR Roller

If you are looking for a part that will ensure long-lasting and uninterrupted operation of the chassis, the ITR double carrier roller is the best choice. Take advantage of the experience of a global leader in replacements and minimize the risk of downtime for your equipment.

Track roller double-edged lower for bulldozer.

Internal width between the outer flanges of the roller 264 mm

ITR double carrier roller – quality exceeds the original

The double carrier roller brand ITR is a key component of the crawler chassis used in bulldozers. Thanks to high manufacturing precision and the use of wear-resistant materials, this roller ensures maximum stability of machine operation even in the most challenging conditions.

ITR is a global leader in the production of replacement parts for construction machinery, known for its reliability and quality that exceeds original OEM components.

Why choose ITR roller?

• Better quality than the original – due to modern heat treatment and the use of high-strength steel.
• Corrosion protection – a special coating protects against dirt, moisture, and salt.
• Cartridge seals – reliably protect bearings from dust and grease leaks.
• Compatibility with many brands – including Caterpillar, Komatsu, Volvo, Hitachi, Dressta, Hyundai.
• Stable track guidance – thanks to two precise guiding edges.

Typical application

The roller is designed for bulldozers operating in heavy conditions – for example, in infrastructure construction, in quarries, or in earthworks. Also available in a heavy duty version for extreme loads.

Signs of wear – when to replace?

• Uneven track operation
• Noise and vibration during movement
• Visible cracks and deformations
• Grease leakage from seals

Quality guarantee and fast delivery

By choosing ITR, you receive not only reliability but also a guarantee and shipping within 24 hours. Our products are ready for installation and perfectly suited for your machine.

Choose a proven solution – ITR roller

If you are looking for a part that will ensure long-lasting and uninterrupted operation of the chassis, the ITR double carrier roller is the best choice. Take advantage of the experience of a global leader in replacements and minimize the risk of downtime for your equipment.

Double-edged track roller ITR – a durable solution for bulldozer undercarriages

The double-edged track roller from ITR is a high-quality replacement component designed for crawler undercarriage systems. It is responsible for the precise guidance of the machine's track and the distribution of loads, which is crucial in the harsh working conditions typical for bulldozers.

ITR, as a global manufacturer of spare parts for construction machinery, offers components that exceed the quality of many original OEM solutions. The robustness and wear resistance of this roller set it apart from the competition.

Key product features

• Precise track guidance – two side edges effectively maintain the track path.
• Advanced technology – hardened and tempered steel for increased wear resistance.
• Sealed cassette – protects the interior from mud, dust, and moisture.
• Problem-free operation – optimized bearings ensure quiet and smooth performance.

Application and compatibility

The roller fits many models of bulldozers from leading brands such as Komatsu, Caterpillar, Volvo, and others. The reinforced version is ideal for demanding construction sites and work in areas with high dust or moisture levels.

Why is it worth it?

• Product with a warranty and fast shipping within 24h.
• High reliability – reduction of downtime and service costs.
• Full compatibility with crawler undercarriage systems.

Choose ITR quality and increase the reliability of your machine

If you care about durability and trouble-free operation, choosing the ITR track roller is an investment that will quickly pay off. This solution meets even the most demanding tasks in the field.

Double-edged track roller ITR – a durable solution for bulldozer undercarriages

The double-edged track roller from ITR is a high-quality replacement component designed for crawler undercarriage systems. It is responsible for the precise guidance of the machine's track and the distribution of loads, which is crucial in the harsh working conditions typical for bulldozers.

ITR, as a global manufacturer of spare parts for construction machinery, offers components that exceed the quality of many original OEM solutions. The robustness and wear resistance of this roller set it apart from the competition.

Key product features

• Precise track guidance – two side edges effectively maintain the track path.
• Advanced technology – hardened and tempered steel for increased wear resistance.
• Sealed cassette – protects the interior from mud, dust, and moisture.
• Seamless operation – optimized bearings ensure quiet and smooth performance.

Application and compatibility

The roller fits many models of bulldozers from leading brands such as Komatsu, Caterpillar, Volvo, and others. The reinforced version is ideal for demanding construction sites and work in areas with high dust or moisture levels.

Why is it worth it?

• Product with a warranty and fast shipping within 24h.
• High reliability – reduction of downtime and service costs.
• Full compatibility with crawler undercarriage systems.

Choose ITR quality and increase the reliability of your machine

If you care about durability and trouble-free operation, choosing the ITR track roller is an investment that will quickly pay off. This solution meets even the most demanding tasks in the field.

Lower double-edged track roller for bulldozer.

Internal width between the outer flanges of the roller 247 mm

ITR – double-edged track roller of premium class for bulldozers

The reinforced double-edged track roller from the renowned manufacturer ITR has been designed for intensive work in the field. Its function is not only to support the track but also to precisely maintain its axis during machine operation, which significantly affects driving stability and the longevity of the entire undercarriage system.

This spare part is of a quality that exceeds many original solutions – ITR is known for its reliable technologies that allow your machine to operate safely and efficiently.

Benefits of using the ITR roller

• Double-edged design – ensures precise track guidance even in extreme conditions.
• Hardened steel – increased resistance to impacts and wear.
• Cartridge-type seal – maximum protection of bearings against dirt and moisture.
• Maintenance-free operation – optimized design minimizes the need for servicing.

Application and compatibility

The roller is intended for bulldozers of brands such as Caterpillar, Komatsu, Volvo, Dressta, and others. It performs excellently in both standard construction conditions and in areas with high dust, moisture, or rocky substrates.

Why choose this product?

• Certified quality and manufacturer's warranty.
• Express delivery – shipping within 24 hours.
• Compatibility with many models of crawler machines.

Track roller that enhances performance

Choose the proven quality of the ITR brand and select a roller that will not disappoint in any conditions. Excellent durability, full compatibility, and fast shipping make it the best choice for professionals.