double head drilling machine   

PD Series of spiral pile drilling rig is a new self-innovation spiral pile drilling equipment, widely used in solar power plant constructions, fences, isolation fences, and other pile drilling works for simple houses building, etc.

double head drilling machine

Large torque motor,with strong power and strong adaptability;

Rotary and moving accurate match with the ground conditions, easy adjusting, high piling efficiency;

Matches with pile guiding device, which can ensure the verticality and the accuracy of piles.

double head drilling machine

*Hydraulic walking system, four-wheel drive, high torque output, strong adaptability;

*Can match with different driving unit with different piles structural dimensions, flexible and efficient for pile installing;

*Quick replacement between rotary and ramming driving unit;

*The drill mast and boom can be quickly disassembled for easy transportation;