Products / Water well / DM-300WD
DM-300WD
Pneumatic water well drill rig — drill depth 300 m, 85 kW, working air pressure 1.7-3.0 MPa.
Drill depth: 300 m
Weight: 6.8 T
Engine: Yuchai 85 kW
Weight: 6.8 T
Engine: Yuchai 85 kW
Depth
Drilling depth up to 300 m (984 ft)
Power
Yuchai 85 kW (114 hp) engine
Air
Working air pressure 1.7-3.0 MPa (247-435 psi)
Specifications
| Parameter | Metric | U.S. |
|---|---|---|
| Drilling capacity | ||
| Drill Depth | 300 m | 984 ft |
| Hole Diameter | 140-325 mm | 5.51-12.8 in |
| Drill Pipe Diameter | Φ76Φ89 mm | Φ2.99Φ3.50 in |
| Drill Pipe Length | 1.5/2.0/3.0 m | 4.92/6.56/9.84 ft |
| One-time Advance Length | 3.3 m | 10.8 ft |
| Power & rotation | ||
| Engine Brand | Yuchai | Yuchai |
| Engine Power | 85 kW | 114 hp |
| Swing Torque | 5700-7500 N.m | 4204-5532 lbf·ft |
| Swing Speed | 40-70 rpm | 40-70 rpm |
| Feed & mobility | ||
| Rig Lifting Force | 18 T | 39683 lb |
| Winch Hoisting Force | 2 T | 4409 lb |
| Fast Feed Speed | 40 m/min | 131 ft/min |
| Rapid Rise Speed | 22 m/min | 72.2 ft/min |
| Travel Speed | 2.5 km/h | 1.55 mph |
| Gradeability | 30 ° | 30 ° |
| Penetration Rate | 15-35 m/h | 49.2-115 ft/h |
| Air system | ||
| Working Air Pressure | 1.7-3.0 MPa | 247-435 psi |
| Air Consumption | 17-36 m3/min | 600-1271 cfm |
| Dimensions & weight | ||
| Weight | 6.8 T | 14991 lb |
| Loading Width | 2.6 m | 8.53 ft |
| High-leg Stroke | 1.4 m | 4.59 ft |
| Dimensions | 4100*2000*2260 mm | 161*78.7*89.0 in |
Related models
