Performance Parameter | Unit | Value | Remark |
Max. torque | kN.m | 320 | |
Max. drilling diameter | mm | 2000 | |
Max. drilling depth | m | 31.2 | |
Working speed | rpm | 6~26 | |
Max. cylinder pressure | kN | 220 | |
Max. hoist capacity | kN | 220 | |
Main winch pull force | kN | 230 | |
Main winch speed | m/min | 66 | |
Auxiliary winch pull force | kN | 110 | |
Auxiliary winch speed | m/min | 70 | |
Max. cylinder stroke | mm | 2000 | |
Mast side raking | ° | ±5 | |
Mast raking forward | ° | 5 | |
Mast raking backward | ° | 90 | |
System pressure | mpa | 34.3 | |
Pilot pressure | mpa | 3.9 | |
Rotating speed | rpm | 5 | |
Max. walking speed | km/h | 1.5 | |
Max. pull force | kN | 560 | |
Operating height | mm | 11087 | |
Operating width | mm | 4300 | |
Transport height | mm | 3590 | |
Transport width | mm | 3000 | |
Transport length | mm | 10651 | |
Total weight | t | 76 | Contain standard kelly bar |
Engine | Cummins | ||
Engine type | QSM11 | ||
Engine form | Water cooled, 6 cylinder line, turbocharged, air to air cooled | ||
Cylinder number*cylinder diameter*stroke | mm | 6×125×147 | |
Rated power | L | 10.8 | |
Emission standard | kw/rpm | 280/2000 | |
Max. torque | N.m/rpm | 1898/1400 | |
Emission standard | EUⅢ |
Kelly bar | Interlocking | ||
Outer diameter | φ650 | ||
Layers*Length of each section | 8×5.3 | ||
Max.depth | 31.2 |
Chassis | |||
Chassis type | ZG485LC -9C | ||
Width of track plate | mm | 800 | |
Tail radius of rotation | mm | 3604 |
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