China Vertical Shaft Borehole Water Boring Machine Water Well Drilling Rig Pneumatic Drilling Rig with Air Compressor Drilling Rigs, Find details about China Air Compressor Drilling Rigs, Pneumatic Drilling Rig from Vertical Shaft Borehole Water Boring Machine Water Well Drilling Rig Pneumatic Drilling Rig with Air Compressor Drilling Rigs
Model | HQZ-320L |
Total Weight(T) | 7.5/9 |
Dimensions(mm) | 4200*1900*2600 |
Drilling Diameter(mm) | 140-350 |
Drilling Depth(m) | 320 |
One-time Advance Length of the Drill(mm) | 3000/6000 |
Walking Speed(Km/h) | 2.5 |
Climbing Ability(max) | 30 |
Min. Ground Clearance(mm) | 230 |
Working Air pressure(Mpa) | 1.7-3.3 |
Air Consumption(m³/min) | 23 |
Main Power(kw) | 85/Yuchai |
Rotation(rpm) | 55-115 |
Rotary Torque(Nm) | 8500-10000 |