Excavator parts R60-7 Track roller

Hyundai track roller R60-7 is a chassis accessory for Hyundai R60-7 excavator.The R60-7 excavator has a total machine mass of 5850kg, bucket capacity of 0.06 – 0.21m³, and an engine power of 40kw.This support wheel is mainly used to support the weight of the body of the excavator, so that the crawler belt can move smoothly along the wheel. Its wheel body material usually adopts 50Mn, 40Mn2, etc. After forging, machining and heat treatment, the surface of the wheel is quenched and hardened to HRC45 – 52 to increase the wear resistance。