It adopts Perkins second-stage emission 1104D water-cooling supercharged engine.
It adopts walking system with dual dump, dual motor circuit, four-wheel drive and infinitely variable speed.
The frame with U-shape integral welding structure integrates hydraulic oil tank, diesel tank and roller box with left chain and right chain.
The working device adopts universal manual-operating quick-changing mechanism and three sets of standard quick-changing hydraulic joint, which is convenient for quick hitch of the accessory.
Hydraulic system of working device is manual multiway valve, with leveling valve, which can realize automatic raising.
Driving brake is static hydraulic brake, braking/emergency brake is wet brake, braking by fuel cut.（SAHR）.
Open back-hood and top-hood and combined water/oil bulk structure, is convenient to maintain the engine and other spare parts.
Multiple security protection function is equipped, such as safety bumper linkage, seat reaction, protection when opening the door and self-lock when operating.
