Hitachi Carrier/Top/Upper Roller

Bronze & bi metal bushing and carbon shaft, collars and seal floating are efficient designed to maximize durability, wear resistance, cost efficiency. Our products are fully calculated by all the factors affecting travel life of products and supporting upper rollers provide maximum rigidity.

We are one of main manufacturers and exporters of undercarriage parts for excavator and bulldozer in China for more than 15 years. Our spare parts include bottom roller, top roller, idler, sprocket, chain, track shoe, track bushing&pin, track bolt&nut, bucket, teeth&adapter, bucket bushing&pin, boom and arm, oil cylinder, grapple, quick hitch, cutting edge, end bits etc. applicable for Komatsu, Hitachi, Caterpillar, Volvo, Samsung, Daewoo, Hyundai and so on. Welcome to contact us to know more.