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Exploration Core Drilling Rig, Type XY-8
Exploration core drilling rig, type XY-8 is a core drill rig with spindle diameter 118mm and drilling depth 1000-3000m. It is mainly used in solid mineral exploration, mining of shallow layer petroleum and natural gas, geothermal exploration, mine tunnel ventilation, drainage and construction of large hole foundation piles. In addition, it is applicable in explorations such as hydrology, exploration of oil and gas field and engineering drilling projects. Small diameter drilling with diamond drilling bit as well as large diameter drilling is available, either drilling vertically or obliquely.
Parameters| Drilling depth | 1000-3000m |
| Diameter of drilling pipe | φ50.5 φ60 φ71 φ73 φ89 φ114mm |
| Drilling angle | 90°-80° |
| Vertical rotational speed | Clockwise rotation 79, 137, 213, 223, 366, 384, 604, 1024r/min Counter clockwise rotation 51, 144r/min |
| Feed oil tank maximum pulling capacity | 300KN |
| Feed oil tank feeding capacity | 142 |
| Feed oil tank spindle stroke | 1000mm |
| Maximum lifting force of single rope winch | 130KN |
| Winch lifting speed | 0.57-7.58m/min |
| Diameter of steel wire | φ21.5nn |
| Rope capacity | 160n |
| Feeding stroke | 690nn |
| Weight of main body | 7.8t |
| External dimensions (L×W×H) | 4049×1754×2593mm |
- Large power, large vertical torque, strong clamping force of the chuck.
- Large vertical spindle diameter, hydraulically fed on dual cylinder, long stroke.
- Horizontal design for the winch, smooth hoisting and has large uplift force.
China Geological Equipment Group Co., Ltd.
Add.: 5th Floor, Botai Mansion, No. 221 Wangjing Xiyuan, Beijing 100102
Contact Us:
Tel: +86-510-83769831
