Application rel. sys. engineering
We are flexible in designing and implementing fluid engineering systems. Both in the area of pressure generation and processing and in the areas of driving, controlling and moving.
Scrapers at the rollers of a papermaking machine remove surplus paper paste from the rollers. To avoid wear on the rollers the scrapers are moved periodically with a stroke of 20 mm. This work does a hydropneumatic cylinder, which allows a fine adjustment of the cylinder speed. A switching valve reacting on the pressure change in the end positions switches the cylinders stroke.