Excavator parts SWE70 track roller

Sunward SWE70 track roller is an important chassis accessory adapted to Shanhe Intelligence SWE70 series excavator, which generally consists of wheel body, axle, bearing and other components.The wheel body is made of high-strength wear-resistant materials, and after forging, machining and heat treatment, it has good wear resistance and bearing capacity, which can effectively support the weight of the excavator, ensure the stability of walking and prolong the service life.