Products

The idler is made of high quality steel by special process. The casting and forging processes meet different requirements. Finish machining makes the surface of idler smooth and accurate in size.

The idler is made of high quality steel by special process. The casting and forging processes meet different requirements. Finish machining makes the surface of idler smooth and accurate in size.

Single flange carrier roller is applied in crawler excavator and bulldozer from 5T to 100T. Double-cone sealing and lubrication make carrier rollers have longer working time and better performance.

Upper carrier roller is applied in crawler excavator and bulldozer from 5T to 100T. Double-cone sealing and lubrication make upper carrier rollers have longer working time and better performance. Fine machining makes upper carrier rollers had good surface and precise size.

Single flange roller and double flange roller is applied in special model of crawler excavators and bulldozers from 5T to 100T. Track rollers are widely applied in bulldozers and excavators like Komatsu, Hitachi, Kobelco and Hyundai etc.

Double flange roller is applied in special model of crawler excavators and bulldozers from 5T to 100T. Track rollers are widely applied in bulldozers and excavators like Komatsu, Hitachi, Kobelco and Hyundai etc.

Single flange roller and double flange roller is applied in special model of crawler excavators and bulldozers from 5T to 100T. Track rollers are widely applied in bulldozers and excavators like Komatsu, Hitachi, Kobelco and Hyundai etc.

B70W full hydraulic excavator is a high cost-effective product which being based on our experience of designed and manufactured for many years. B70W have full hydraulic drive system, vehicular instrument controllable system and assembly combinational fender etc. with independent research and development.

1、The body of the whole machine can be exchanged with wheel B70W, and the commonality of spare parts is wider.
2、It is equipped with self-developed comprehensive instrument, on-board computer ECU, body main control GCU, electronic system of front, middle and rear body controller and silicone key operating panel to automatically judge faults and monitor body condition.