It adopts 93kw C-series engine of Dongfeng Cummins for engineer machinery.

The main hydraulic system adopts Am. Sauer-Danfoss’ close-circuit pump and load sensible pump. Motor is from Eaton Company.

It adopts rack and pinion transmission, which has high efficient and maintains easily.

The rig is equipped with 160L/min mud pump.

It adopts rubber caterpillar, which makes walking conveniently.

Walking system is controlled by wire, which makes sure of safety while loading and unloading.