Circuit arrangement for operating mechanically coupled, fluid-actuated displacement units, comprises fluid-operated, dual acting displacement units that are hydraulically directly connected to hydraulic supply port

摘要

The circuit arrangement comprises fluid-operated, dual acting displacement units (6,7) that are hydraulically directly connected to a hydraulic supply port (P1). The pressurized cylinder bottom sides (Z2,Z4) are provided for the displacement units that are provided as dual acting hydraulic cylinder having a cylindrical tube and a retracted piston rod.