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The HF-200 reverse circulation water well drilling rig stands out as a robust and versatile solution for various drilling applications. With a maximum drill hole depth of 220 meters and a hole diameter ranging from 450 to 2000 mm, this truck-mounted drilling machine is engineered for efficiency and precision.
| Model | HF-200 | |
| Drill hole depth (m) | ≤220 | |
| The hole diameter (mm) | 450-2000 | |
| Spindle speed (r/min) | 9 | |
| Spindle power (kw) | 11 | |
| The spindle torque(N•m) | 12000 | |
| Hoist lifting force (kg) | 3000×6 | |
| Mud pump | Traffic (m³/h) | 300 |
| Power (kw) | 22 | |
| Generating set | The rated voltage (V) | 380 |
| Rated current (A) | 90 | |
| Rated speed (r/min) | 1500 | |
| Rated power (kw) | 50 | |
| Main power supporting power | 4105-6105 Diesel | |
| Overall dimensions (L x W x H) (mm) | 9200×2500×3500 | |
| Single weight (kg) | 12500 | |


