The pneumatic rotary hammer drill for drilling up to diameter 28 mm in concrete. Impact mechanism can be switched on and off. The rotary hammer is usable as well under water
Technical Data
| ORDER NO. | 2 2406 0010 |
| ATEX Specification | II2GExhIIBT5Gb |
| Energy source | Hydraulic |
| Operating pressure | 80 bar |
| Shank | SDS plus |
| Max. drilling dia. in concrete | 5.00-28.00 mm |
| Max. drilling dia. in steel | 5.00-13.00 mm |
| Max. drilling dia. in wood | 5.00-30.00 mm |
| Function | drilling/hammer drilling |
| Speed (free) | 500 rpm |
| Speed (under load) | 450 rpm |
| Percussion (under load) | 3,400 rpm |
| Percussion energy | 2.0 Joule |
| Power | 1.2 kW |
| Volume flow | 15-45 l/min |
| Dimensions | 460x260x102 mm |
| Connection | SAE Port No. 8 (3/4x16UNF-2B) |
| Hydraulic hose connection | Flat-Star A250-OM/OF-1/2”BSP |
| Hydraulic medium | Hydrauli oil |
| Hydraulic circuit type | open circuit |
| Oil filtration class | ISO-level of purity 20/18/13 |
| Temperature of oil | -34 up to +82 °C |
| Viscosity of oil | >13 centistokes |
| Water connection | R1/4″female |
| Noise level LpA | 92.0 dB(A) |
| Noise level LWA | 101.0 dB(A) |
| Vibration level | 4.5 m/s² |
| Weight | 8.2 kg |
| Fields of application / branch | Energy and pipeline construction; Plant and mechanical construction; Underwater Work |