Tension wheels for the track. Inner flange guiding width 54mm complete with shaft.

Our ITR tension wheels for mini excavators and compact loaders provide stable track tension, which translates into machine performance and durability. We use the latest automated design and production processes for their manufacturing.

ITR Tension Wheel for HITACHI ZX40 U

Our Tension Wheels are like a solid support in extreme working conditions. Made from selected high-quality steel alloys and subjected to heat treatment, they guarantee exceptional performance.

The application of the latest seals and bearing designs meets the most stringent industry requirements. Assembly is done using an automatic oil filling process, ensuring reliability at every step.

Choose from different Tension Wheel configurations:

• Tension wheel shell
• Tension wheel with sleeve and shaft
• Tension wheel with brackets
• Tension wheel with fork
• Tension wheel with tensioner

Our Tension Wheels provide solidity and performance even in the toughest conditions, enabling stable operation of your machine.

Quality of ITR Tension Wheels

Our store offers a wide range of high-quality tension wheels, perfect for both mini excavators and mining machines. In our assortment, you will find everything from KUBOTA® K008 (with an operating weight of 0.9 tons) to KOMATSU® D475 A5 (with an operating weight of 101 tons). We operate in Italy, South Korea, and China, where our engineering departments continuously improve production technology. Thanks to local engineering branches in each production plant, our tension wheels are tailored to the specifics of the local market. Everything is coordinated by the Italian Engineering headquarters, ensuring the highest quality and operational efficiency.

Functionality of ITR Tension Wheels

Tension wheels are a key element in maintaining the proper tension and guidance of the track chain, which translates into its proper winding. They work together with the tensioner to maintain optimal tension, which is crucial for undercarriage durability. Correct tension setting, e.g., 50 mm (+-5mm) for conventional tracks, has a significant impact on machine wear and performance. For example, an overly tight chain can lead to increased wear of track bushings and drive wheel teeth. The appropriate hardness of the tread, equal to or greater than that of the chain links and travel and supporting rollers, ensures resistance to damage and increases durability. Material: SCMn3A, hardening 50-55 HRC. Constant lubrication helps minimize maintenance during operation.

Idler wheels for the track. Inner flange guide width 43mm complete with shaft.

Idler wheels ITR for mini excavators and compact loaders provide optimal track tension thanks to the use of the latest design and manufacturing technologies.

ITR Idler Wheel for HITACHI ZX80 K

Our Idler wheels are made from selected high-quality steel alloys and are properly heat-treated to ensure exceptional field performance in extreme working conditions. We assemble them using state-of-the-art seals and bearing designs that meet the most stringent industry specifications. Our Idler wheels are assembled on production lines with an automatic oil filling process, ensuring their reliability and durability.

Available in various configurations, including:

• Idler wheel shell
• Idler wheel with sleeve and shaft
• Idler wheel with brackets
• Idler wheel with fork
• Idler wheel with tensioner

Our Idler wheels are designed to meet all work requirements in harsh conditions, providing reliability and long life.

Quality of ITR Idler Wheels

Our range includes a wide selection of idler wheels, from mini excavators to mining machines, ensuring high quality and performance. Starting from KUBOTA® K008 (with an operating weight of 0.9 tons) up to KOMATSU® D475 A5 (with an operating weight of 101 tons), we offer comprehensive solutions. Our engineering and R&D departments in Italy, South Korea, and China collaborate to combine know-how, technology, and development capabilities. Local engineering departments in each production facility possess specialized knowledge about the components produced, and the Italian Engineering headquarters coordinates all activities.

Functionality of ITR Idler Wheels

The function of the idler wheel is to properly tension and guide the track chain, ensuring its proper winding. The idler wheel and tensioner work together to maintain a specified degree of track tension. Efficient chain tension is a key factor influencing undercarriage durability. The optimal deflection for conventional tracks is approximately 50mm (+-5mm). For example, a track on an 80-horsepower machine with a deflection of 12mm will have a tension of 2540 kg at the time of measurement in the track tensioner. Meanwhile, the same machine, at the suggested deflection of 50mm, will have a tension value of 362 kg. An overly tight track increases pressure, leading to greater wear on the track sleeves and drive sprocket teeth, as well as on the chain contact with the idler wheel and rollers. Appropriate tread hardness, equal to or greater than the chain links and running and supporting rollers, ensures impact resistance and balanced durability. Material: SCMn3A, hardening 50-55 HRC. Continuous lubrication ensures maintenance minimization throughout the service life.

Idler wheels for the track. The width of the inner guide flange 28mm complete with axle.

Idler wheels ITR for mini excavators and compact loaders provide optimal track tension thanks to the use of the latest design and manufacturing technologies.

ITR Idler Wheel for HITACHI ZX38 U

Our Idler wheels are made from selected high-quality steel alloys and are properly heat-treated to ensure exceptional field performance in extreme working conditions. We assemble them using state-of-the-art seals and bearing designs, meeting the most stringent industry specifications. Our Idler wheels are assembled on production lines with an automatic oil filling process, ensuring their reliability and durability.

They are available in various configurations, including:

• Idler wheel shell
• Idler wheel with bushing and axle
• Idler wheel with brackets
• Idler wheel with fork
• Idler wheel with tensioner

Our Idler wheels are designed to meet all work requirements in harsh conditions, ensuring reliability and long lifespan.

Quality of ITR Idler Wheels

Our range includes a wide selection of idler wheels, from mini excavators to mining machines, providing high quality and performance. Starting from KUBOTA® K008 (with an operating weight of 0.9 tons) up to KOMATSU® D475 A5 (with an operating weight of 101 tons), we offer comprehensive solutions. Our engineering and R&D departments in Italy, South Korea, and China collaborate to combine know-how, technology, and development capabilities. Local engineering departments at each production plant possess specialized knowledge about the components produced, and the Italian Engineering headquarters coordinates all activities.

Functionality of ITR Idler Wheels

The function of the idler wheel is to properly tension and guide the track chain, ensuring its correct winding. The idler wheel and tensioner work together to maintain the specified track tension. Efficient chain tension is a key factor affecting the durability of the undercarriage. The optimal slack for conventional tracks is about 50mm (+-5mm). For example, a track on an 80-horsepower machine with a slack of 12mm will have a tension of 2540 kg when measured at the track tensioner. Meanwhile, the same machine, with the suggested slack of 50mm, will have a tension of 362 kg. An overly tightened track increases pressure, leading to greater wear on track bushings and sprocket teeth, as well as contact between the chain and idler wheel and rollers. Appropriate tread hardness, equal to or greater than the chain links and travel and support rollers, ensures impact resistance and balanced durability. Material: SCMn3A, hardening 50-55 HRC. Continuous lubrication ensures minimal maintenance throughout the service life.

Tension wheels for tracks. Inner flange width of 30mm complete with shaft.

Our ITR tension wheels for mini excavators and compact loaders ensure stable track tension, which translates to machine performance and durability. We utilize the latest automated design and production processes for their manufacture.

ITR Tension Wheel for HITACHI ZX27 U

Our Tension Wheels act like a solid support in extreme working conditions. Made from selected high-quality steel alloys and heat-treated, they guarantee exceptional performance.

The use of state-of-the-art seals and bearing designs meets the most stringent industry requirements. Assembly is done using an automatic oil-filling process, ensuring reliability at every step.

Choose from different configurations of the Tension Wheel:

• Tension wheel shell
• Tension wheel with bushing and shaft
• Tension wheel with brackets
• Tension wheel with fork
• Tension wheel with tensioner

Our Tension Wheels provide solidity and performance even in the toughest conditions, enabling stable operation of your machine.

Quality of ITR Tension Wheels

Our store offers a wide selection of high-quality tension wheels, perfect for both mini excavators and mining machines. In our range, you'll find everything from KUBOTA® K008 (with an operating weight of 0.9 tons) to KOMATSU® D475 A5 (with an operating weight of 101 tons). We operate in Italy, South Korea, and China, where our engineering departments continuously improve production technology. With local engineering branches in each production facility, our tension wheels are tailored to the specifics of the local market. The entire process is coordinated by the headquarters of Italian Engineering, ensuring the highest quality and operational efficiency.

Functionality of ITR Tension Wheels

Tension Wheels are a key component in maintaining proper tension and guiding of the track chain, which translates to its appropriate wrapping. They work with the tensioner to maintain optimal tension, which is crucial for the undercarriage's durability. Correct tension setting, e.g., 50 mm (+-5mm) for conventional tracks, significantly impacts the machine's wear and performance. For example, an overly tight chain can lead to greater wear on track bushings and drive wheel teeth. The appropriate hardness of the tread, equal to or greater than the track links and the running and supporting rollers, ensures damage resistance and increases durability. Material: SCMn3A, hardening 50-55 HRC. Constant lubrication contributes to minimizing maintenance during operation.

Track tensioning wheel. Width of the inner guide flange 25mm complete with shaft.

Idler wheels ITR for mini excavators and compact loaders are manufactured using the latest automated design and production processes.

ITR Tensioning Wheel for HITACHI UE30

They are made from selected high-quality steel alloys and are properly heat-treated to ensure exceptional field performance in extreme working conditions. Idler wheels ITR are assembled using state-of-the-art seals and bearing designs, produced in accordance with the industry's most stringent specifications. Assembly takes place on assembly lines with an automated oil filling process. Idler wheels can be selected in various configurations:

• Tensioning wheel shell
• Tensioning wheel with bushing and shaft
• Tensioning wheel with brackets
• Tensioning wheel with fork
• Tensioning wheel with tensioner

Quality of ITR Tensioning Wheels

The range of tensioning wheels includes equipment from mini excavators to mining machines from KUBOTA® K008 (machine operating weight 0.9 tons) to KOMATSU® D475 A5 (machine operating weight 101 tons). Engineering and R&D departments are located in Italy, South Korea, and China and collaborate to combine know-how, technology, and development capabilities. The engineering departments located in each production facility have specific knowledge of locally produced components, while the headquarters Italian Engineering coordinates all activities.

Functionality of ITR Tensioning Wheels

The function of the tensioning wheel is to support the track chain and guide it so that it is properly wound. Moreover, the tensioning wheel and tensioner work together to maintain a specific degree of track tension. The most important controllable factor in undercarriage wear is the correct chain tension. The correct sag for all conventional tracks is about 50mm (+-5mm). For example, a track on an 80-horsepower machine with a sag of 12mm will have a tension value of 2540 kg when measured at the track tensioner. The same machine with the suggested sag of 50 mm will have a tension value of 362 kg. An excessively tensioned track increases pressure, causing greater wear on the track bushings when in contact with the sprocket teeth and in the chain-tensioning wheel-rollers contact. Tread hardness equal to or greater than track links, running and support rollers ensures impact resistance and balanced durability. Material type: SCMn3A, hardening 50-55 HRC. Lifetime lubrication to minimize maintenance.

Idler wheels for the track. Inner flange width 24mm complete with shaft.

Our ITR idler wheels for mini excavators and compact loaders ensure stable track tension, which translates to the machine's performance and durability. We use the latest automated processes in their design and production.

ITR Idler Wheel for HITACHI ZX18

Our Idler Wheels are like a solid support in extreme working conditions. Made from selected high-quality steel alloys and subjected to heat treatment, they guarantee exceptional performance.

The use of state-of-the-art seals and bearing construction meets the most stringent industry requirements. Assembly is carried out using an automatic oil filling process, ensuring reliability at every step.

Choose from various Idler Wheel configurations:

• Idler wheel shell
• Idler wheel with bushing and shaft
• Idler wheel with brackets
• Idler wheel with fork
• Idler wheel with tensioner

Our Idler Wheels provide solidity and performance even in the toughest conditions, allowing for stable operation of your machine.

Quality of ITR Idler Wheels

Our store offers a wide selection of high-quality idler wheels, perfect for both mini excavators and mining machines. In our assortment, you will find everything from KUBOTA® K008 (with an operating weight of 0.9 tons) to KOMATSU® D475 A5 (with an operating weight of 101 tons). We operate in Italy, South Korea, and China, where our engineering departments constantly improve production technology. Thanks to local engineering divisions in each production facility, our idler wheels are tailored to the specifics of the local market. Everything is coordinated by the headquarters of Italian Engineering, ensuring the highest quality and efficiency of operation.

Functionality of ITR Idler Wheels

Idler wheels are a key element in maintaining proper tension and guiding of the track chain, which affects its proper winding. They work in conjunction with the tensioner to maintain optimal tension, which is crucial for the durability of the undercarriage. Proper tension setting, e.g., 50 mm (+-5mm) for conventional tracks, significantly impacts the wear and performance of the machine. For instance, an overly tightened chain may lead to increased wear on track bushings and drive wheel teeth. Appropriate tread hardness, equal to or greater than the chain links and carrier rollers, ensures resistance to damage and increases durability. Material: SCMn3A, hardness 50-55 HRC. Constant lubrication contributes to minimizing maintenance during operation.

Idler wheels for the track. Inner flange width 23mm complete with shaft.

Idler wheels ITR for mini excavators and compact loaders provide optimal track tension thanks to the use of the latest technologies in design and manufacturing.

ITR Tension Wheel for HITACHI ZX8 U

Our Idler wheels are made from selected high-quality steel alloys and are properly heat-treated to ensure exceptional field performance in extreme working conditions. They are assembled using state-of-the-art seals and bearing designs, meeting the most stringent industry specifications. Our Idler wheels are assembled on production lines with an automatic oil filling process, ensuring their reliability and durability.

They are available in various configurations, which include:

• Tension wheel shell
• Tension wheel with bushing and shaft
• Tension wheel with brackets
• Tension wheel with fork
• Tension wheel with tensioner

Our Idler wheels are designed to meet all the demands of tough working conditions, ensuring reliability and long life.

Quality of ITR Tension Wheels

Our range includes a wide selection of tension wheels, from mini excavators to mining machinery, ensuring high quality and performance. Starting from KUBOTA® K008 (with an operating weight of 0.9 tons) to KOMATSU® D475 A5 (with an operating weight of 101 tons), we offer comprehensive solutions. Our engineering and research and development departments in Italy, South Korea, and China collaborate to combine know-how, technology, and development potential. Local engineering departments in each manufacturing plant possess specialized knowledge about the components produced, and the headquarters Italian Engineering coordinates all activities.

Functionality of ITR Tension Wheels

The function of the tension wheel is to properly tension and guide the track chain, ensuring its proper winding. The tension wheel and tensioner work together to maintain a specified level of track tension. Proper chain tension is a key factor influencing undercarriage durability. Optimal sag for conventional tracks is about 50mm (+-5mm). For example, a track in an 80-horsepower machine with a 12mm sag will have a tension of 2540 kg when measured at the track tensioner. Conversely, the same machine with the suggested sag of 50 mm will have a tension value of 362 kg. An overly tensioned track increases pressure, which translates to greater wear of the track bushings and drive wheel teeth, as well as contact of the chain with the tension wheel and rollers. Appropriate tread hardness, equal to or greater than that of the chain links and running and support rollers, ensures impact resistance and balanced durability. Material: SCMn3A, hardening 50-55 HRC. Constant lubrication ensures minimal maintenance throughout the service life.

Idler wheels the track. Width of the inner guiding flange 60mm complete with shaft.

Idler wheels ITR for mini excavators and compact loaders provide optimal track tensioning thanks to the use of the latest design and manufacturing technologies.

ITR Idler Wheel for HITACHI CG65 C

Our Idler wheels are made from selected high-quality steel alloys and are properly heat-treated to ensure exceptional field performance in extreme working conditions. We assemble them using state-of-the-art seals and bearing designs, meeting the strictest industry specifications. Our Idler wheels are assembled on production lines with an automatic oil filling process, ensuring their reliability and durability.

Available in various configurations, which include:

• Idler shell
• Idler with bushing and shaft
• Idler with brackets
• Idler with fork
• Idler with tensioner

Our Idler wheels are designed to meet all work requirements in tough conditions, ensuring reliability and long life.

Quality of ITR Idler Wheels

Our range includes a wide selection of idler wheels, from mini excavators to mining machines, ensuring high quality and performance. Starting from KUBOTA® K008 (with an operating weight of 0.9 tons) up to KOMATSU® D475 A5 (with an operating weight of 101 tons), we offer comprehensive solutions. Our engineering and R&D departments in Italy, South Korea, and China collaborate to combine know-how, technology, and development capabilities. Local engineering departments in each production facility have specialized knowledge about the components produced, and the headquarters Italian Engineering coordinates all activities.

Functionality of ITR Idler Wheels

The function of the idler wheel is to properly tension and guide the track chain, ensuring its correct winding. The idler wheel and tensioner work together to maintain a specific degree of track tension. Proper chain tension is a key factor affecting the undercarriage's durability. The optimal sag for conventional tracks is about 50mm (+-5mm). For example, a track in an 80-horsepower machine with a 12mm sag will have a tension of 2540 kg when measured in the track tensioner. Meanwhile, the same machine, with the suggested 50mm sag, will have a tension of 362 kg. An overly tight track increases pressure, leading to greater wear of the track bushings and sprocket teeth, as well as contact of the chain with the idler wheel and rollers. Appropriate tread hardness, equal to or greater than the chain links and running and support rollers, ensures impact resistance and balanced durability. Material: SCMn3A, hardening 50-55 HRC. Constant lubrication ensures minimal maintenance throughout the service life.

Idler wheels for the track. Inner flange width 24mm complete with shaft.

Our ITR idler wheels for mini excavators and compact loaders provide stable track tension, which translates to machine efficiency and durability. We utilize the latest automated processes in design and production for their manufacturing.

ITR Idler Wheel for HITACHI ZX14

Our Idler wheels serve as a sturdy support in extreme working conditions. Made from selected high-quality steel alloys and subjected to heat treatment, they ensure exceptional performance.

The use of state-of-the-art seals and bearing designs meets the most stringent industry requirements. Installation is conducted using an automatic oil filling process, ensuring reliability at every step.

Choose from various Idler Wheel configurations:

• Idler wheel shell
• Idler wheel with bushing and shaft
• Idler wheel with brackets
• Idler wheel with fork
• Idler wheel with tensioner

Our Idler wheels provide solidity and performance even in the toughest conditions, enabling stable operation of your machine.

Quality of ITR Idler Wheels

Our store offers a wide selection of high-quality idler wheels, perfect for both mini excavators and mining machinery. In our assortment, you will find everything from KUBOTA® K008 (with an operating weight of 0.9 tons) to KOMATSU® D475 A5 (with an operating weight of 101 tons). We operate in Italy, South Korea, and China, where our engineering departments constantly improve production technology. Thanks to local engineering branches in each production facility, our idler wheels are tailored to the specifics of the local market. Everything is coordinated by the central Italian Engineering, ensuring the highest quality and operational efficiency.

Functionality of ITR Idler Wheels

Idler wheels are a key element in maintaining proper tension and guidance of the track chain, which translates to its proper winding. They work with the tensioner to maintain optimal tension, which is crucial for the durability of the undercarriage. Correct tension setting, e.g., 50 mm (+-5mm) for conventional tracks, has a significant impact on the wear and performance of the machine. For example, an excessively tight chain can lead to increased wear of the track bushing and drive wheel teeth. Appropriate tread hardness, equal to or greater than the chain links and running and support rollers, ensures damage resistance and increases durability. Material: SCMn3A, hardening 50-55 HRC. Constant lubrication contributes to minimizing maintenance during operation.

Tension wheels for the track. Width of the internal guiding flange 53mm complete with shaft.

Tension wheels ITR for mini excavators and compact loaders ensure optimal track tension through the use of the latest design and manufacturing technologies.

ITR Tension Wheel for HITACHI ZX60 USB

Our tension wheels are made from selected high-quality steel alloys and appropriately heat-treated to ensure exceptional field performance in extreme working conditions. We assemble them using state-of-the-art seals and bearing constructions, meeting the industry's strictest specifications. Our tension wheels are assembled on production lines with an automated oil filling process, ensuring their reliability and durability.

They are available in various configurations, including:

• Tension wheel shell
• Tension wheel with bushing and shaft
• Tension wheel with brackets
• Tension wheel with fork
• Tension wheel with tensioner

Our tension wheels are designed to meet all work requirements in harsh conditions, ensuring reliability and long life.

Quality of ITR Tension Wheels

Our range includes a wide selection of tension wheels, from mini excavators to mining machines, ensuring high quality and performance. Starting from KUBOTA® K008 (with an operating weight of 0.9 tons) up to KOMATSU® D475 A5 (with an operating weight of 101 tons), we offer comprehensive solutions. Our engineering and R&D departments in Italy, South Korea, and China work together to combine know-how, technology, and development capabilities. Local engineering departments at each production facility have specialized knowledge about the components produced, and the headquarters of Italian Engineering coordinates all activities.

Functionality of ITR Tension Wheels

The function of the tension wheel is to properly tension and guide the track chain, ensuring its proper winding. The tension wheel and tensioner work together to maintain a specified degree of track tension. Proper chain tension is a key factor affecting the durability of the undercarriage. Optimal deflection for conventional tracks is about 50mm (+-5mm). For example, a track on an 80-horsepower machine with a 12mm deflection will have a tension of 2540 kg at the time of measurement in the track tensioner. Meanwhile, the same machine, with the suggested deflection of 50mm, will have a tension value of 362 kg. An overly tense track increases pressure, leading to greater wear of the track bushing and drive wheel teeth, as well as contact of the chain with the tension wheel and rollers. Proper tread hardness, equal to or greater than the chain links and support and carrier rollers, ensures impact resistance and balanced durability. Material: SCMn3A, hardening 50-55 HRC. Constant lubrication minimizes maintenance throughout the service life.