| 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 |
