Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | SD170 |
| Model Abbreviation | 170 |
| Air Compressor | |
| Working Pressure (bar) | 24.21m³@25bar |
| Engine | |
| Rated Power (kW) | 73.5 |
| Whole machine parameters | |
| Dimensions (Working State) (mm) | 8400×2220×2630 |
| Total Weight (kg) | 7600 |
| Drilling Diameter (mm) | 115-178 |
| Drill Rod Diameter (mm) | ø76（89） |
| Hammer Model | 4”/5”/6” |
| Thrust Parameters | |
| Maximum Thrust Force (kN) | 24.2 |
| Rotary Power Head | |
| Torque (N·m) | 3500 |