Variable Displacement Pump A10VSO - Group VH A/S

RE 92 711/03.00FHD Pilot Pressure Dependent Flow Control with Pressure Cut-offThe swivel angle of the pump and therefore its displacement isdependent on the pilot pressure p St Xpresent in port X.A constant pressure of p y= 35 bar must be applied to port Y. Theintegral pressure control is steplessly adjustable.(Please state set value required in clear text).MStYXController dataHysteresis ± 2 % of V g maxExternal pilot oil consumption in Y ____ max. approx. 3 ... 4,5 L/minPressure rise ∆p______________________________max. 4 barFlow loss at q vmaxsee pages 8 and 9.PortsBPressure portSSuction portL, L1 Case drain port ( L1 plugged)X, Y Pilot pressure portsMStTest portBS L1 LStatic curve(at n 1= 1500 rpm; t oil= 50° C)hysteresis and pressure rise ∆pDisplacement V g/ V gmax[%]adjusment range18 12 6 20 280pilot pressure p St[bar]operating pressure p [bar]Brueninghaus Hydromatik 24/40 A10VSO