| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | Yes |
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| Model: | HF260D-80 | HF260D-100 | HF260D-120 | HF260D-150 |
| Max Well Diameter: | 260mm | 260mm | 260mm | 260mm |
| Max Depth: | 80m | 100m | 120m | 150m |
| Working Voltage: | 22HP Diesel engine | |||
| Drilling pipe length: | 1500mm | 1500mm | 1500mm | 1500mm |
| Drilling pipe diameter: | 50mm | 50mm | 50mm | 50mm |
| Driving mode: | Hydraulic motors. | |||
| Rod change method | Full automatic screw thread | |||
| Drilling method: | Percussive and rotating type | |||
| Drilling machine overalldimension: | 1300*750*2500mm | |||
1. Light weight & folding design, convenient to carry and keep.
2. Patented product, unique design and simple drilling structure;
3. Easy to transport and can learn how to handle the machine in short time;
4. Can drill through hard stratum, unless thick rock layer;
5. One person operation, reduce the labor intensity;
6. High efficiency and work fast.
7. Assure easily operation and long life service life, free maintenance
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