
90-165 mm drill hole diameter. Drill hole depth down to 36 and 42m
The HBM 80 blast hole drilling machine can be used for production drillings in all open-cast mining fields. Built by HAUSHERR System-Bohrtechnik GmbH & CO . KG for worldwide use, the drilling machine represents one of a series of different-sized machines. The machine can be supplied in different variants.
Rotary drilling with carbide drill bits deals effectively with all problems. Down-the-hole hammers are for drilling into harder high quartz rock.
| HAUSHERR HBM 80 Specifications* | |||
|---|---|---|---|
| Contact pressure force | 0 - 80 kN | Drill rod diameter | 70 - 114 mm |
| Restoring force | 0 - 80 kN | Drill rod length | 6 - 8 m |
| Torque | 3900 - 4100 Nm | Drive unit | 186 - 298 kW |
| Drill hole diameter | 90 - 165 mm | Compressor | 12,5 - 18,6 m³ 7 - 25 bar |
| Drill hole depth | 36 - 42 m | Weight | 18,5 - 20,5 t |
| (*some of the figures given involve from-to values. They vary depending on design. We reserve the right to effect technical modifications at any time) | |||