Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD
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Build Construction 25m Rotary Borehole Drilling Machine
Specification
| Description | Unit | Data | |
| Max. Drilling Diameter | mm | 1800 | |
| Max. Drilling Depth | m | 25 | |
| Engine | Model | / | Cummins GBT5.9-C210 |
| Rated Power | kW | 154 | |
| Rotary Drive | Max. output torque | kN .m | 80 |
| Rotary speed | r/min | 17-40 | |
| Pull-Down Cylinder | Max.pull-down piston push | kN | 80 |
| Max.pull-down piston pull | kN | 100 | |
| Max.pull-down piston stroke | mm | 2000 | |
| Main Winch | Max.pulling force | kN | 100 |
| Max. single-rope speed | m/min | 70 | |
| Diameter of the steel wire rope | mm | 24 | |
| Auxiliary Winch | Max.pulling force | kN | 60 |
| Max. single-rope speed | m/min | 54 | |
| Diameter of the steel wire rope | mm | 16 | |
| Traveling | Max. traveling speed | km/h | 2.6 |
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Min.ground claerance | mm | 340 | |
| Approach angle | ° | 21 | |
| Departure angle | ° | 18 | |
| Max.grade ability | % | 30 | |
| Overall Drilling Weight | t | 26 | |
| Dimension | Transportation condition(L×WH) | mm | 10100×2600×3500 |
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