2. Imported full hydraulic system, Stable operation, high efficiency, strong power; hydraulic drive walking is more suitable for the bad work condition.

3.Structural parts holes are made by full automatic numerical control boring, gap precision, well mixed lubrication; surface with Shot  blasting, paint surface has strong adhesive force; Cab and covering parts are processing with electrophoresis, corrosion resistance is greatly  improved.

4. Automatic assembly line to weld, ultrasonic Inspection are used in the process of welding seam, Zero defect on welding.

5. Aircraft seat, Electronic throttle, Senior audio, High power air conditioner, Design more humane, convenient operation, to meet the operational work of the four seasons.