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| Project | Unit | Parameter |
| Max.Drilling Diameter | ||
| Uncased | (mm) |
(Cylinder compression speed)φ2800/ (Winding pressure)φ2500 |
| Cased | (mm) | φ2200 |
| Max.Drilling Depth | (m) | 103 |
| Dimension | ||
| Working condition L × W × H | (mm) | 10995×4900×26640 |
| Transportation condition L × W × H | (mm) | 20755×3500×3910 |
| Overall Drilling Weight | (t) | 113 |
| Engine | ||
| Model | - | CUMMINS QSX15-C500 |
| Rated Power | (kW) | 373/2100 |
| Hydraulic System | ||
| Working pressure | (MPa) | 35 |
| Rotary Drive | ||
| Max. output torque | (kN.m) | 400 |
| Rotary speed | (r/min) | 5.5~21 |
| Spin off speed | (r/min) | - |
| Pull-Down Cylinder | ||
| Max.pull-down piston push | (kN) | 300 |
| Max.pull-down piston pull | (kN) | 400 |
| Max.pull-down piston stroke | (mm) | 6000 |
| Crowd Winch | ||
| Max.pull-down piston push | (kN) | 400 |
| Max.pull-down piston pull | (kN) | 400 |
| Max. pull-down piston stroke | (mm) | 18000 |
| Main Winch | ||
| Max.pulling force | (kN) | 360 |
| Max. single-rope speed | (m/min) | 60 |
| Diameter of the steel wire rope | (mm) | 36 |
| Auxiliary Winch | ||
| Max. Pulling force | (kN) | 100 |
| Max. single-rope speed | (m/min) | 65 |
| Diameter of the steel wire rope | (mm) | 20 |
| Drilling mast | ||
| Left/right inclination of mast | (°) | 42464 |
| Front inclination of mast | (°) | 5 |
| Rotary table slewing angle | (°) | 360 |
| Traveling | ||
| Max. traveling speed | (km/h) | 1.3 |
| Max.grade ability | (%) | 35 |
| Crawler | ||
| Track shoe width | (mm) | 800 |
| Distance between tracks | (mm) | 3500~4900 |
| The length of crawler | (mm) | 5600 |
| Average ground pressure | (kPa) | 120 |
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Audited Supplier 
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