Hydraulic impact / Junttan / HHK10/12/14S
HHK10/12/14S
Junttan HHKS. Hydraulic impact hammer.
| Specification | Imperial | Metric |
|---|---|---|
| Ram weight | 30,865 lb | 14,000 kg |
| Rated energy (maximum) | 151,938 ft-lb | 206 kJ |
| Maximum stroke | 4.92 ft | 1.5 m |
| Blows per minute | 30-100 | |
| Hammer weight | 48,061 lb | 21,800 kg |
| Hammer length | 27.1 ft | 8.26 m |
Imperial values converted from Junttan's metric figures.
Source: Junttan website, HHKS series (junttan.com), Oct 2026. Confirm specifications with the manufacturer.