2. Strong full work device, well digging force and digging depth.

3. Structure parts are made by full automatic NC boring processing. Precise gap, uniform lubrication. blasting cleaning. Strong paint adhesion. Cab and covering parts are made by electrophoresis processing and increase corrosion resistance. 

4.Full-Automatic welding, weld joint adopts ultrasonic flaw detection,get weld zero defect.

5.The travelling mechanism  adopts advanced 4 wheel drive, fast walking speed,best performance, and suitable for working in bad conditions.

6. Luxury decoration,streamline cab,expand drive vision;capacious and comfortable operation space,adjustable chair,advanced shock system,  low noise.