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.
