Product Description
rotary drilling rig Hydraulic Hard Rock Drilling machine Blast Hole Drilling rigs
| Model | HW-30 |
| Drilling Depth | 30m |
| Drilling Methods | Air Shock Drilling |
| Spiral Drilling Or Mud Drilling(Alternative) |
| Drilling Diameter | Air Shock Drilling | Rock:70mm-90mm,Soil: 75mm-95mm |
| Mud Drilling | 75mm-90mm |
| Drill Rod ( D*L) | Air Shock Drilling | Φ50mm*1500mm |
| Mud Drilling |
| Power Head | Rated Torque | 800N.m-900N.m |
| Range of Speed | 0-135r/min |
| Pressing And Lifting Function of Drilling Rig | Feeding Pressure | 5500N-6000N |
| Lifting Force | 12KN-16KN |
| Max Lifting Speed | 0.71-0.81m/s |
| Main Engine Power /Speed | 26KW 3600r/min Or 16.5KW 3600r/min |
| Hydraulic System | Flow | 0-60L/min |
| Working Pressure | 20Mpa |
| Air Compressor Unit | Type/Quantity | Piston/ One Set |
| Capacity | 3.5m³/min |
| Working Pressure | 0.8Mpa |
| Engine Power/Speed | 26KW 3600r/min |
rotary drilling rig Hydraulic Hard Rock Drilling machine Blast Hole Drilling rigs
Company Information
rotary drilling rig Hydraulic Hard Rock Drilling machine Blast Hole Drilling rigs


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