Section 3 of 7
Technical Specifications
| Drilling depth | 300m |
|---|---|
| Hole diameter | 140-325 mm |
| Drilling method | Configuration subject to application review. |
| Air consumption | 17-36 m³/min |
| Air pressure | 1.7-3.0 Mpa |
| Rotary torque | 5700-7500 N.m |
| Rotary speed | 40 m/min |
| Feed stroke | 3.3/4.8 m |
| Drill pipe diameter | φ76/89/102mm |
| Engine power | 85 kW |
| Dimensions | Configuration subject to application review. |
| Weight | Configuration subject to application review. |