| Drilling |
Max drilling diameter: 3000mm |
Max drilling depth (friction bar/interlocking bar): 90/110m |
| Rotary Drive Head |
Rated output torque: 455kN·m |
Rotation speed: 5~25rpm |
| Feed/Pull-down System |
Crowd (pull-down) force: 400kN |
Pull-up (hoisting) force: 400kN |
| Stroke: 6000mm |
| Main Winch |
Lifting force: 560kN |
Wire rope diameter: 40mm |
| Max speed: 63m/min |
| Auxiliary Winch |
Lifting force: 105kN |
Wire rope diameter: 20mm |
| Max speed: 80m/min |
| Mast Tilt Angle |
Forward/Backward: 90/15° |
Left/Right: ±3° |
| Undercarriage |
Engine model: Volvo TAD1385VE |
Engine power: 405/1900kW/rpm |
| Emission standard: China IV |
Displacement: 12.78L |
| Chassis expansion width: 4900mm |
Track width: 800mm |
| Tail swing radius: 4910mm |
| Machine Main Frame |
Overall height: 29710mm |
Operating weight: 158t |
| Transport width: 3600mm |
Transport height: 380mm |
| Main Parameters (Summary) |
Max drilling diameter: 3000mm |
Max drilling depth: 90/110m |
| Rated output torque: 455kN·m |
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