MEC升降车平台91885RT-SCH-A92-6维修电气原理图手册

Section 10-SchematicsJanuary 20193084RT-Diesel/Dual Fuel ModelsHydraulic-3084RTThe following table applies to the next 3 pages.CalloutDescriptionCalloutDescriptionMA-1MAIN MANIFOLDSTEERING COMPONENTSCBV1Counter Balance Valve.DriveCYL1Steer Cylinder,RightCBV2Counter Balance Valve.DriveCYL2Steer Cylinder,LeftCL1Coil -Speed/Torque/Steer Valves #8TILT COMPONENTSCL2Coil Lift Valve #10MA-2Combination Valve Manifold-TiltCV1Check Valve.Load Sense Steer LeftCV3Check Valve.Tilt.Side/Side Load SenseCV2Check Valve,Load Sense Steer RightCV4Check Valve,Tilt,Front/Rear Load SenseEC1Priority Flow ControlCV5Check Valve,10 PSI Oscillating axleEP1Piloted Poppet Valve-Torque/SpeedCV6Check Valve,Tilt Cyl,Front/RearEP2Piloted Poppet Valve-Torque/SpeedCV7Check Valve,Tilt Cyl,Front/RearFD1Flow Divider/CombinerCV8Check Valve,Tilt Cyl,Side/SideFD2Flow Divider/CombinerCV9Check Valve,Tilt Cyl,Side/SideHP1Hand Pump,Brake ReleaseCYL4Tilt Cylinder,Front/RearLS1Load Sense Shuttle ValveCYL5Tilt Cylinder,Side/SideLS2Load Sense Shuttle ValveCYL6Axle Lock CylinderLS3Load Sense Shuttle ValveCYL7Axle Lock CylinderMP1Manual Push Brake Release ValveORF4Orifice,0.040,Tilt,Side/Side0D1Orifice Disc,Brakes,0.035ORF5Orifice,0.040,Tilt,Front/RearOPL1Orifice Plug,Steering,0.087RV3Relief Valve,Tilt Cyl Front/Rear,2500 PSIOPL2Orifice Plug,Flow Divider Bleed,0.025RV4Relief Valve,Tilt Cyl Front/Rear,2500 PSIOPL3Orifice Plug,Flow Divider Bleed,0.025RV5Relief Valve,Tilt Cyl Side/Side,2500 PSIORF1Orifice,Steering,0.064RV6Relief Valve,Tilt Cyl Side/Side,2500 PSIORF2Orifice,Lift,0.093SV8Spool Valve,Tilt Front/RearPD1Pilot Valve,Series Parallel,4-Way /3-PositionSV9Spool Valve,Tilt Side/SidePD2Pilot Valve,Series Parallel,4-Way 3-PositionLIFT COMPONENTSPD3Pilot Valve,Series Parallel,4-Way /3-PositionMA-3Lift Cylinder ManifoldPLG4Port PlugCYL3Lift CylinderPLG6Port PlugORF3Orifice,0.067 DescendRV1Relief Valve,Lift,2500 PSISV5Solenoid Valve,12V,Dual CoilRV2Relief Valve,Steering,2000 PSIWheel MotorsSP1Proportional ValveLFWheel Motor-Left FrontSV1Spool Valve,Lift.3-WayLRWheel Motor w/Brake-Left RearSV2Spool Valve.Steer.4-Way 3-PositionRFWheel Motor-Right FrontSV3Spool Valve.Series Parallel.4-Way/3-PositionRRWheel Motor w/Brake -Right RearSV4Spool Valve,Series Parallel,4-Way/3-PositionSV6Spool Valve-Right Wheel Motor BypassSVD1Spool Valve,Drive,4-Way /3-PositionSV7Spool Valve-Left Wheel Motor BypassRESERVOIRFL1Filter,10 Micron,Fluid ReturnP1Pump,Hydraulic FluidSpeed Level Series-Service Parts Manual(mec)