Core Drilling Rig, HF-4
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HF-4
Advantages
1. The HF-4 core drilling rig is used in mineral mining and has a diamond bit or tungsten-carbide tipped bit.
2. The oil and gas well drilling equipment is used in geological engineering, ground water exploration, shallow oil and natural gas exploration, and ventilation and drainage projects.
3. The drill has compact, simple and stable construction. Because it is lightweight, this oil rig can easily be assembled and disassembled.
| Drilling depth | 700-1000m | Max. lifting capacity of spindle | 80KN | |
| Rotation angle of spindle | 0-360 ° | Max. pressure force of spindle | 60kn | |
| Spindle speed | Positive | 101, 187, 267, 388, 311, 574, 819, 1191 rpm | Dimensions (L*W*H) | 2710*1100*1750mm |
| Negative | 83,251rpm | |||
| Max. rotary torque of spindle | 2640N.m | Steel wire diameter | 16mm | |
| Spindle stroke | 600mm | Content of winding drum | 90m | |
| I.D of spindle | 68mm | Max. hoisting force | 30KN | |
| Power | Y200L-4 motor 30kw/1470rpm or R4105G53 diesel engine 42KW/1500rpm | Weight (without power unit) | 1500kg | |
- Drill tower
- Hoist
- Joint
- Jump ring
- Screw tap
- Trojans gripper
- Winch
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