The dressta spare track roller, which is also called the bottom roller or lower roller, is one part of the undercarriage parts for crawler heavy equipment such as excavators, and bulldozers. The excavator track roller for sale is made of a shell, bronze bushing, collar, seal, lock pin, plug, and shaft. It is made by forging, machining, heat treatment, assembly, painting, etc.
Product Information Xiamen Globe Truth (GT) Industries Co., Ltd. Product Name aftermarketing dressta spare parts track roller Product Information undercarriage parts/Track roller assembly Material 50Mn/40MnB Finish Smooth Colors Black or yellow Technique Forging & casting Surface Hardness HRC48-54,deepth:4mm-10mm Warranty time 2000 hours (Normal life 4000hours ) Certification ISO9001-9002 MOQ 2 piece/aftermarket dressta spare parts track dozer roller Delivery Time Within 15-20 days after the contract established Package Fumigate seaworthy packing Payment Term (1) T/T, 30% in deposit, balance on the receipt of a copy of B/L (2) L/C, Irrevocable letter of credit at sight. Business Scope Bulldozer & excavator undercarriage parts, underground engage tools, hydraulic track press, hydraulic pump, etc.
Advantages / Features: The heat treatment automation line of a professional excavator undercarriage parts supplier, adopts advanced whole quenching techniques to manufacture the roller and it can meet the technical requirement of the roller. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method. The flexible roller assembling line introduces multiple working stations. The rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production.