UDS100D underground DTH rig: underground deep hole drilling rig:.

1. Rotary reducer attaches with high-power wind motor, and has big torque force;

2. Ascension is realized by the cooperate of chain and reducer;

3. Under maintenance and stuck drill such circumstances, pipe can be separated from rig, deal with troubleshooting separately;

4. Control system can get away from drilling, to avoid dust making harm to human body;

 5. In tunnels it can do well construction engineering such as ventilation, drainage and blasting holes etc.

Working Pressure(Mpa)

0.6-0.9

Drill Hole Diameter(mm)

80-130

Air consumption(m3/min)

12-17

Drill Hole Depth(m)

50

Propulsion Trip (m)

1.5

Lifting Capacity(N)

1200

Drilling Tool Rotary Speed(r/min)

0-80

Applicable rock

f=8-16

Drive Method

Air Engine

Rated Power(kw)

6

Drill Pipe Specification

φ60×1.5m

Overall Unit Dimension(L×W×H) (mm)

2500×650×130

Weight(kg)

335