Every parts of Track roller in our factory is made of specialized steel to provide maximum durability and optimum performance of the machine. The heat treatment processes provided the consistent surface hardness; Roller shells are made by press forged materials. And the floating seals are made by our reliable and well reputed supplier by rigid quality control, thereby eliminating leakage and maximizing long life.

We are one of main manufacturers and exporters of undercarriage spare parts for excavator and bulldozer in China. Our spare parts include track roller, carrier roller, front idler, sprocket, chain, track shoe, bucket, bucket teeth, side cutter, cutting edge, end bits, bolt&nut etc. Applicable for Komatsu, Hitachi, Kato, Kobelco, Sumitomo, Caterpillar, Volvo, Samsung, Daewoo, Hyundai and so on. Welcome to contact us to know more.