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Down the Hole Drill
DTR38
Drilling Diameter : 203mm to 251 mm
Specifications
| Model | DTR38 |
|---|---|
| Weight | 39000kg |
| Engine Output | 522kW/1800min-1 |
| Max torque of drill motor | 1 speed 9970N・m |
| Compressor Max. air pressure Free air delivery |
2.41MPa 34.0m³/min |
| Bit diameter | 152 - 251mm |
| Rod diameter | 165mm |
| Rod length | 9100mm |