Hengwang Group offers a wide range of water well drilling rigs, exploration drilling rigs, rock drilling rigs, piling rigs and other piling drilling equipment.
| Model | HW-RC400 |
|---|---|
| Engine | Cummins Engine |
| Power | 110 kW |
| Maximum Drilling Depth | 300 m |
| Drilling Diameter | 105–305 mm |
| Working Air Pressure (MPa) | 1.2–3.5MPa |
| Total Air Consumption | 16–55 m³/min |
| Drill Rod Length | 3 m |
| Drill Rod Diameter | Φ89/Φ102mm |
| Axial Pressure | 6 t |
| Lifting Capacity | 22 t |
| Slow Lifting Speed | 20m/min |
| Fast Lifting Speed | 32m/min |
| Rotational Torque | 8000/4000 Nm |
| Rotational Speed | 0–75 r/min; 0–150 r/min |
| Feed Efficiency | 10–35 m/h |
| Travel Speed | 2.5 km/h |
| Climbing Ability | 21° |
| Machine Weight | 11t |
| Dimensions | 6×1.85×2.8m |
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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