Positive operational results of SM satellite motors confirmed by the users became an incentive to continue the implementation work on the production of hydraulic satellite pumps type PSM and to build high-pressure compact hydraulic power units based on them. The simple design of these pumps can significantly reduce the size of hydraulic power units, while it fills a gap in the range of sought-after mobile units with smaller outputs (capacities).
The primary advantage is the ability of PSM pumps to run on liquids of low viscosity and lubricity, which are water-oil emulsions HFA (down to 1%), as well as vegetable oils and other liquids. We are currently working to adapt these pumps for work under pure water supply. Technical characteristics of these pumps are in preparation.