D25KS Rotary blasthole drill rig
The D25KS down-the-hole (DTH) blasthole drill is a durable and cost-effective choice for use in large quarries, and in gold and other metal mines. The drill is ideal for mining contractors, with easy transportation. It drills holes with a diameter of 127 - 172 millimeters (5 - 6 ¾ inches), and at a maximum depth of up to 27 meters (88 feet).
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Advantages
- Open in-line engine design for easy maintenance and serviceability
- Compact, powerful drilling platform for stability and support
- Durable design for low operating costs and superior longevity
- Excellent visibility for a productive operator environment
- Effective pipe handling for shorter lead times and increased productivity
| Technical data | |
|---|---|
| Engine power range | 402 - 469 kW |
| Max hole depth | up to 27 m |
| Dimension (L-W-H) | 8,700 x 4,600 x 14,100 mm |
| Dimension mast down (L-W-H) | 14,200 x 3,730 x 4,290 mm Width shipping |
| Hole diameter | 127 - 172 mm |
| Operating weight (empty) | 33,566 kg |
| Rotary head | 146 rpm / 5,540 Nm Maximum rpm / torque |
| First pass depth (single-pass) | 8.65 m |
| Compressor range | 28.3 - 32.8 m3 / min |
| Drilling technique | DTH |