Complete constant  power control,large  displacement    oi     pump,high power motor,faster pile driving speed.

Large radiator configuration,large diameter   oil   circuit   design,non-heating   oil.

Adaptive patent technology of pile clamping force and pile  driving force,making the pile clamping more reliable.

Strengtheed design of key component structures,making  the  equipment more durable.

Pump controlled pressure system with low pressure loss.

Integrated main valve design for a more stable system.