Core Drill Units (hydraulic):
The hydraulic core drill units are appropriate for free hand drilling up to 82 mm diameter in concrete, stone and masonry, or for drilling with a drill rig up to 300 mm diameter. The hydraulic drive is powerful and determined for the open hydraulic circuit. The machine can be applied in the ATEX zone II as well and for underwater work.
| ORDER NO. | ATEX Specification | Max. drill bit dia. | Application | Speed stages | Power | Noise level LpA | Vibration level | Weight |
|---|---|---|---|---|---|---|---|---|
| mm | rpm | kW | dB(A) | m/s² | kg | |||
| 2 1317 0030 | II2GExhIIBT5Gb | 160.00 | free-hand operation/ with drill rig | 380/900/1,800 | 2.80 | 80.0 | <2.5 | 8.5 |
| 2 1327 0010 | II2GExhIIBT5Gb | 300.00 | with drill rig | 380/900/1,800 | 3.10 | 80.0 | <2.5 | 9.0 |