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for Water Well Drilling, Hydraulic Hf200y Bore Well Drilling Machine
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1. crawler type ,hydraulic control, easy to move and operate.
2. capable ,multi-functional ,high efficiency and economic .it can be used with air compressor or mud pump.
3.it adapt to different and complex stratum.
4.it is widely used in industrial and agriculture water project,drill water well,inspect well and other exploration borehole.which especially used for drilling geothermal heating stove.
Technical Data
| Drilling diameter | 115--275 (mm) |
| Drilling depth | 220 (m) |
| Working pressure | 1.05--2.46 (Mpa.) |
| Air consumption | 16--30 (m³/min) |
| Drill pipe length | 3 (m) |
| Drill pipe diameter | 76/89 (mm) |
| Footage efficiency | 5--30 (m/h) |
| Climb ability | 25 (°) |
| Walking speed | 2.5 (km/h) |
| Dimensions | 5200×2000×2800 (mm) |
| Operating weight | 8700 (kg) |
| The hoisting system | |
| Max. lifting force | 30000 (N) |
| Max. lifting speed | 30 (m/min) |
| Max. velocity | 30 (m/min) |
| Feeding system | |
| Axle pressure | 42000 (N) |
| Lifting Power | 68000 (N) |
| Slow lifting speed | 8 (m/min) |
| Slow drilling speed | 16 (m/min) |
| Fast lifting speed | 26 (m/min) |
| Fast drilling speed | 48 (m/min) |
| Rotary speed | 0--120 (r/min) |
| Rotary torque | 4000 (Nm) |
Construction Site
Packaging & Shipping