PowerROC D55
Atlas Copco
PowerROC D55, a reliable DTH drilling machine, being equipped with a range of Atlas Copco down-the-hole hammers for high performance, is applicable for mining, aggregate quarries and construction.
Specs
| Hole diameter | 110–165 mm (4 5/16’’– 6 1/2’’) |
| Maximum hole depth | 29.4 m (96.5’) |
| Engine Power Rating at 1800 rpm | 261 kW (350 HP) |
| Available air flow (FAD) | 271.3 l/s (575 cfm) |
| Drilling method | Down the hole |
