Excavator Parts SK200-3 Carrier Roller

The Kobelco SK200-3 carrier roller is an important part of the SHINYEI SK200-3 excavator, and its function is to hold the tracks upward, maintain the tension of the tracks, and ensure that the excavator travels smoothly.It consists of main shaft, end cover, floating oil seal, axle sleeve, wheel body and so on, there is an internal oil cavity to store lubricating oil, made of high-quality materials, and quenched and other processes, high strength, good wear resistance, and the model of the excavator with the suitability, can extend the service life.