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Idler wheels for the track. Inner guide flange width 28mm 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 use the latest automated design and production processes for their manufacture.
ITR Idler Wheel for BENFRA 45536 B
Our Idler Wheels serve as 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 designs meets the most stringent industry standards. Assembly is performed using an automated 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, excellent for both mini excavators and mining machinery. In our range, 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 continually improve production technology. Thanks to local engineering departments in each production facility, our idler 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 Idler Wheels
Idler wheels are a key component in maintaining the proper tension and guidance of the track chain, which translates to its correct 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 machine wear and performance. For example, an excessively tight chain can lead to increased wear of the track bushing and sprocket teeth. Appropriate tread hardness, equal to or greater than the chain links and running and carrier rollers, ensures damage resistance and increases durability. Material: SCMn3A, hardness 50-55 HRC. Constant lubrication contributes to minimizing maintenance during operation.