DQY90

DTH drilling machine - DQY90

1.Forward,turn,and the impact of all the compressed air as power,structure simple ,power,relocation facilities.

2.In the single-top,double top,bearing-type three supporting structures to choose fom,can adapt to any geological features.

3.Centralized control mechanism,easy to operate.

4.Unique dual muffler,muffler effect, reducing environmental pollution.

Specification

Hole diameter80-100(mm)
Hole depth≥20(m)
Rotating speed0-75(rpm)
Working pressure0.5-0.7(Mpa)
Pipe specification60*1000(mm)
Capacity≥7(m³/min)
Lifting force15000(N)
PowerAir & Hydraulic