Performance Characteris

⊙It is the home-made rotating drill equipped with the largest performance specifications, which fills the blank of this field in China.

⊙The special hydraulic chassis for the rotating drill with extensible crawfler is provided with the excellent stability and is convenient to transport. The imported Cummins turbo-supercharged engine (meeting EU-III standard) is powerful. and has sufficient power reserve, which can be operated in plateau. Its noise and emission meet the national standards. The constant power and the best output enable the complete machine to function at its best.

⊙The load-sensing technique is used in the hydraulic system to make it more efficiently and save more energy.

⊙The patented parallelogram articulation mechanism can work in a large area. The drill mast, which is designed in box structure and made of the materials with high strength, has good rigidity and anti-distortion, guaranteeing the drilling accuracy. The hinge is provided with the bearing exempt from lubrication, and can work freely. The slag can be discharged in any angle due to 360' lifting and revolving.

⊙The intellectual controlling system. CAN bus and PLC with selfintellectual property right are used. including the automatic and manual regulation of the perpendicularity of the drill mast. automatic display of the drilling depth. automatic rotation positioning control. and intellectual fault diagnosis control.

⊙Three speed reducers are used in the rotary assembly with high working efficiency. It can advance at a high torque and throw the soil quickly.