China 30m 75mm Portable Soil Rock Mountain Air DTH Drilling Rig, Find details about China Soil Drilling, Rock Drill from 30m 75mm Portable Soil Rock Mountain Air DTH Drilling Rig
30m 75mm Portable Soil Rock Mountain Air DTH Drilling Rig
2. Technical Specification:
Capacity | (Hole dia.) | Φ75 mm (¢75 mm) |
(Hole depth) | 30m | |
Drilling method | (Hard rock) | (Air DTH) |
(Soil) | (Basket bit or auger boring) | |
Max. torque | 700 N.m | |
Rated speed | 53 r/min | |
Stroke | 1700 mm | |
Max. pull and push force | 12 KN | |
Feed and hoisting speed | 0 - 0.254 m/s | |
Rated pressure of hydraulic system | 18 Mpa | |
Power unit | (EM195AN-1 diesel motor) | |
8.46 KW (Rated power 8.46 KW) | ||
Dimension (L*W*H) | 1740*1315*2820 mm | |
Weight | Total weight 420 kg (including power unit) | |
110 kg (Max. detachable weight 110 kg) | ||
Drilling tools | (Drill rod) | (¢42*1500mm with sunk joint) |
(DTH) | (¢70 DTH, ¢75 bit) | |
(Air compressor) | (Air flow 3-4 cubic m./min) | |
(Air pressure 0.5-0.8 Mp |
3. Application and Feature:
WPY-30 bore well drilling machine price for mountainous area is a type of portable, hydraulic exploration drill rig for explosive drilling, which is mainly used for DTH drilling,DTH drilling for hard rock, basket bit or auger boring for surface soil.
The drill rig is designed and developed based on absorbing the advantage of various kind of drill rigs from domestic and foreign countries, to meet the needing of explosive drilling.