Impact Wrenches (HFA):
The HFA impact wrenches for HF emulsion (min. 0.3 % percentage hydraulic oil) are particularly designed for the use in ATEX zone I (underground coal mining). There are drive squares available with ¾ inch and 1 inch with a maximum torque of up to 3,400 Nm. We offer a comprehensive range of accessories, e.g. sockets, extensions, ball joints.
| ORDER NO. | ATEX Specification | Square drive | Screws up to | Volume flow | Max. torque | Noise level LpA | Vibration level | Weight |
|---|---|---|---|---|---|---|---|---|
| mm | l/min | Nm | dB(A) | m/s² | kg | |||
| 6 1516 0010 | IM2ExhIMbT5 | 3/4" | M30 | 9.5 | 1,700 | 94.5 | 1.1 | 7.4 |
| 6 1517 0010 | IM2ExhIMbT5 | 1" | M39 | 9.5 | 3,400 | 102.0 | 14.0 | 9.3 |