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Technical Specification
| Technical specification of KR200M rotary drilling rig(CFA construction method) | |
| Torque | 200 kN.m |
| Max. diameter | 800 mm |
| Max. drilling depth | 25 m |
| Max. crowd pull | 400 kN |
| Auxiliary winch line pull | 80 kN |
| Auxiliary winch line speed | 79 m/min |
| Mast inclination(lateral) | ±5° |
| Mast inclination(forward) | 5° |
| Mast inclination(backward) | 15° |
| Max. operating pressure | 34.3 MPa |
| Pilot pressure | 4 Mpa |
| Transport height | 3370 mm |
| Transport width | 3000 mm |
| Transport length | 16100 mm |
| Overall weight | 62 t |
