- Factory direct
- One-year warranty
Power:193 kW
Max. Drilling Depth:1000 m
Drilling Diameter:105–800 mm
Max. Drilling Depth:1000 m
Drilling Diameter:105–800 mm
| Model | HW-RC1200 |
| Engine | Cummins |
| Power | 193 kW |
| Max. Drilling Depth | 1000 m |
| Drilling Diameter | 105–800 mm |
| Working Air Pressure | 1.6–8 MPa |
| Total Air Consumption | 16–96 m³/min |
| Drill Rod Length | 6 m |
| Recommended Drill Rod Diameter | Φ127 / Φ146 |
| Recommended RC Dual-Wall Drill Rod Diameter | Φ127 / Φ146 |
| Axial Pressure | 13 t |
| Lifting Force | 57 T |
| Slow Feed Speed | 30 m/min |
| Fast Feed Speed | 44 m/min |
| Max. Rotation Torque | 24000 / 12000 N·m |
| Max. Rotation Speed | 0–86 r/min; 0–172 r/min |
| Auxiliary Winch Lifting Force | 2.5 T |
| High Outrigger Stroke | 1.7 m |
| Drilling Efficiency | 10–35 m/h |
| Travel Speed | 6.4 km/h |
| Gradeability | 21° |
| Machine Weight | 23 t |
| Dimensions | 11.5 × 2.25 × 3.4 m |
| Suitable Rock Conditions | Loose layers and bedrock |
| Drilling Method | Top-drive hydraulic rotation and DTH percussion or mud drilling |
| Matched Impactor | Medium and high air pressure series |
| Optional Accessories | Mud pump, centrifugal pump, generator, foam pump |
Shandong Hengwang Group Co., Ltd., as one of the top drilling machinery and piling machinery suppliers in China, has 20 years of experience in the production of drilling rigs and piling machines.
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