n Engine: Adopt Cummins diesel engine, excellent performance, low fuel consumption, low noise, large power reserves, long stroke,. South Korea Doosan variable piston pump, South Korea Doosan double walking motors.

n Oil tube: Choose high-pressure rubber pipe, which suits all the bad working environment, anti quake, anti-loose, stand fire.

n Hydraulic working system: taking advanced of foreign advanced technology, it can reduce wobble with buffer function, and the machine service life can be extend.

n Structure: Choose the domestic manganese steel with excellent quality, improving the strength of structure in a high level, which guarantee the safety of traveling and construction.

n Surface treatment: derusting with large size shot blast machine, to change welding stress.

n Surface spray coating: ant rusting paint, finishing paint.    

n The process of welding: carbon dioxide MIG welding.

n Working table controlled by microcomputer, water temperature, oil temperature, current, work timing are all insight.

n Famous brand hydraulic components are adopted, of which the operating life is long, the power is driving and the operating speed is fast.

n Oil return filter is set in oil return pipeline to guarantee the cleanness of hydraulic oil.

n Ascendant performance of complete appliance, with extraordinary operation efficiency.