Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | ZR125C-3K |
| Model Abbreviation | 125 |
| Engine | |
| Model | CUMMINS QSB5.9-C160 |
| Rated Power (kW) | 119 |
| Displacement (L) | 5.9 |
| Whole machine parameters | |
| Total Weight (kg) | 37000 |
| Dimensions (Working State) (mm) | 8237×3200×14700 |
| Dimensions (Transportation State) (mm) | 13118×3200×3547 |
| Output Torque of Power Head (kN·m) | 135 |
| Rotation Speed of Power Head (r/min) | 6～33 |
| Maximum Drilling Depth (mm) | 20000/28000 |
| Drilling Diameter (without casing) (mm) | 1300 |
| Pull Force (kN) | 250 |
| Distance from Rotation Center to Rear of the Machine (mm) | 3660 |
| Chassis Parameters | |
| Maximum Travel Speed (km/h) | 2.2 |
| Track Width (mm) | 700 |
| Crowd Cylinder | |
| Maximum Extraction Force (kN) | 130 |
| Maximum Pressing Force (kN) | 120 |
| Stroke of Crowd Cylinder (mm) | 3500 |
| Main Winch | |
| Main winch | Double |
| Maximum Lifting Force (kN) | 135 |
| Maximum Hoisting Speed (m/min) | 80 |
| Wire Rope Diameter (mm) | 22 |
| Auxiliary Winch | |
| Maximum Lifting Force (kN) | 50 |
| Maximum Hoisting Speed (m/min) | 70 |
| Wire Rope Diameter (mm) | 18 |
| Mast Inclination | |
| Lateral (°) | ±5 |
| Forward (°) | 5 |
| Backward (°) | 90 |