DM30 II: Rotary blasthole drill rig – Mid-range
Features
Features & benefits
- Robust I beam frame
- Increased decking and component access
- Improved rod handling and breakout
The Atlas Copco DM30 II is a crawler mounted, hydraulic top-head drive, multi-pass rotary drilling rig featuring a 30 ft (9.1 m) drill pipe change and a standard 4-rod carousel. With a starter rod under the rotary head, the DM30 II has a total depth
capacity of 145 ft (44.2 m).
| Technical Specifications | |
|---|---|
| Product series | Mid-range drilling rigs |
| Drilling method | Rotary and DTH – Multi pass |
| Hole diameter | 152 – 200 mm |
| Hydraulic pulldown | 133 kN |
| Hydraulic pullback | 44 kN |
| Weight on bit | 13600 kg |
| Single pass depth | 7.9 m |
| Maximum hole depth | 44.2 m |
| Estimated weight | 31.75 t |