样本 力士乐A10V泵.pdf

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1、IndustrialElectricDrivesLinearMotionandServiceMobileHydraulicsandControlsAssemblyTechnologiesPneumaticsAutomationHydraulicsVariableAxialPistonPumpRE92701/11.031/44Replaces:11.95A10V(S)OopencircuitSize18...140Series31Nominalpressure280barPeakpressure350barContentsFeaturesOrderingcode-st

2、andardrange2–AxialpistonpumpA10VO,variable,inswashplatedesignforTechnicaldata4hydrostatictransmissionsinopenloopcircuitNoiselevels7–Flowisproportionaltodrivespeedanddisplacement.ByDrivepowerandflows8adjustingtheswashplateangleitispossibletoinfinitelyvarytheflowTwopositioncontrolDG10Pre

3、ssurecontrolDR12–Mountingflangeacc.toSAEJ744Pressurecontrol,remoteDRG14–Flangedportsacc.toSAEJ518Pressure-flowcontrolDFR16–2casedrainportsPressure-flow-torquecontrolDFLR18–GoodsuctioncharacteristicsDisplacementcontrolFHD20–Permissibleworkingpressure280barUnitdimensionssize1822–Lownoise

4、levelunitdimensionssize2824Unitdimensionssize4526–LongservicelifeUnitdimensionssize7128–AxialandradialloadingofdriveshaftpossibleUnitdimensionssize10030–HighpowertoweightratioUnitdimensionssize14032–WiderangeofcontrolsThroughdrives34–ShortresponsetimesOverviewofthroughdrivemountingopti

5、ons35UnitdimensionscombinationpumpsA10V(S)O+A10V(S)O35–ThroughdriveoptionformultiplepumpsystemDimensionsthroughdrives36Installationnotes40Safetynotes412/44BoschRexrothAG

6、MobileHydraulicsA10VO

7、RE92701/11.03OrderingcodestandardrangeVersion18,2845...140High-Speed-Version-HAxialpistonunit1

8、828...140Swashplatedesignvariable–A10V–A10VSModeofoperationPumpopencircuit0SizeDisplacementVgmax(cm3)18284571100140Controldevices18284571100140Twopoint,directcontrolDGDGPressurecontrolDRDRDRGDRGremotecontrolPressureandflowcontrolDFRDFRDFR1DFR1OrificeinX-channelclosedPressure,flowandtor

9、quecontrol–DFLRPilotpressuredependentdisplacement–FHDcontrolwithpressurecontrolElectro-hydr.pressurecontrol,seeRE92707EDPressureandflowcontrolwithelectricallyadjustableEFdifferentialpressureseeRE(inpreparation)Series31DirectionofrotationviewedondriveshaftclockwiseRanti-clockwiseLSeal