The HYCON HPP14V open centre hydraulic powerpack is designed in accordance with the EHTMA categories C and D, which prescribe a minimum performance of 20 l.p.m. at 138 bar and 30 l.p.m. at 138 bar, respectively. With manual flow adjustment. This powerpack can be set to 20 to 30 l.p.m. on the front of the powerpack. The powerpack is mounted with a pressure relief valve to avoid a too high pressure. Furthermore, the very efficient air cooling protects the powerpack against overheating.