FlexiROC D65 is a down-the-hole drill (DTH) rig well suited to large-scale production work; pre-split operations; reverse circulation (RC), in-pit grade control for in surface mining operations; and large-scale quarry operations. The FlexiROC D65 can be equipped with a range of Atlas Copco DTH hammers, well known for their high performance in terms of speed, reliability and longevity.
|Hole diameter||110–203 mm (4 5/16”– 8”)|
|Engine Power||Rating at 1800 rpm 402 kW (539 HP)|
|Available Air Flow||470 l/s (995 cfm) @ 30 bar|
|Maximum Hole Depth||SF - 45 m (148'), LF - 55 m (166’)|
|Drill steel||114/127/140 mm|
|Drilling method||Down the hole|