Hydraulic impact / Junttan / HHK10S
HHK10S
Junttan HHKS. Hydraulic impact hammer.
| Specification | Imperial | Metric |
|---|---|---|
| Ram weight | 22,046 lb | 10,000 kg |
| Rated energy (maximum) | 108,421 ft-lb | 147 kJ |
| Maximum stroke | 4.92 ft | 1.5 m |
| Blows per minute | 30-120 | |
| Hammer weight | 35,715 lb | 16,200 kg |
| Hammer length | 23.8 ft | 7.26 m |
Imperial values converted from Junttan's metric figures.
Source: Junttan website, HHKS series (junttan.com), Oct 2026. Confirm specifications with the manufacturer.