Crawler crane track roller is an important component in crawler crane undercarriage, which consists of roller body, shaft, copper bushing, collar and floating oil seal and other parts.

Why choose us?

1. Outstanding wear resistance: Our track roller bodies are made of high quality steel (42CrMo / 40Mn2 etc), which is precisely machined and heat-treated to ensure that the wheel bodies have excellent wear resistance and strength. This enables the track roller to operate for a long time under high loads and severe working conditions, which improves the service life and efficiency of the equipment.

2. Precise design of shaft and copper bushing: shaft and copper bushing are the key components of the supporting wheel, we adopt precise design and manufacturing process to ensure the precision and sealing between the shaft and copper bushing. This not only reduces the wear and tear of the shaft and copper sleeve, but also reduces energy consumption and noise, and improves the stability and operating comfort of the equipment.

3. Reliable Floating Oil Seal: Floating oil seal is the key sealing device of the supporting wheel, we choose special material and process to ensure that the oil seal has excellent oil resistance, high temperature resistance and corrosion resistance. At the same time, the design of the seal enables it to maintain a good sealing effect when the shaft is rotating, preventing dust, moisture and impurities from entering the inner part of the supporting wheel.

4. Highly customizable: the track roller products we provide can be customized according to customer's needs, including size, material, surface treatment and so on. Whether it is to adapt to the requirements of different models or to meet the needs of special working conditions, we can provide the most suitable solutions.

5. Perfect quality control and after-sales service: We rigorously control the quality during the production process, and use advanced testing equipment and technology to carry out strict quality testing to ensure the stability and reliability of our products. In addition, we provide comprehensive after-sales service and technical support to help customers solve problems and realize the best performance of their equipment.

About us:

Yantai Evergrowing Import And Export Co., Ltd. we commit ourselves to the R&D and Production with some famous manufacturers. Our main products are Undercarriage Parts for Crawler crane, such as Track shoe, Bottom roller, Upper roller, Sprocket, Idler, Track link, Drive chain etc.
We aim to supply best quality undercarriage parts for our customer, mainly for Hitachi, Sumitomo, Kobelco, IHI, Nippon Sharyo, Hitachi Sumitomo, Manitowoc, Demag, Terex, American, Link-Belt, Liebherr, Samsung Hitachi, Sany, Fuwa, XCMG, Zoomlion, Sunward, Yutong, NCK, LIMA, Ruston Bucyrus, Kinki Ishiko and so forth brands crane.