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Bienvenido:cr080rhm
Producto:INDUSTRIALENGINE
Modelo:C27INDUSTRIALENGINEJFJ
Configuracin:C27IndustrialEngineJFJ00001UP
Diagrama
FluidPowerandElectricalGraphicSymbols
NmerodemedioSENR398105 Fechadepublicacin01/01/2014 Fechadeactualizacin05/09/2012
i03480700
FluidPowerGraphicSymbols
SMCS5050
Note:Usethismoduleasabasicreferenceguideforgraphicsymbols.Donotusethismoduleasa
comprehensivereferenceguide.
LineIdentification
Illustration1 g01387054
(A)Pressureline
(B)Pilot/Loadsensingpressureline
(C)Drain/Returnline
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(D)Componentline
(E)Attachmentline
(F)AirLine
ValveEnvelopes
Illustration2 g01345717
(G)Oneposition
(H)Twoposition
(J)Threeposition
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FluidStorageReservoirs
Illustration3 g01345911
(K)Vented
(L)Pressurized
(M)Returnabovefluidlevel
(N)Returnbelowfluidlevel
TechniquesForCrossingandJoiningLines
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Illustration4 g01819313
(P)Linecrossing
(R)Linesjoining
ValvePorts
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Illustration5 g01353004
(S)Twoway
(T)Threeway
(U)Fourway
FluidConditioners
Illustration6 g01353011
(V)Filterorstrainer
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Illustration7 g01386985
Separators
(W)Manualdrain
(X)Automaticdrain
Illustration8 g01386986
Filterseparators
(Y)Manualdrain
(Z)Automaticdrain
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BasicComponentSymbols
Illustration9 g01819355
(AA)Pumpormotor
(AB)Fluidconditioner
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(AC)Controlvalves
(AD)Spring
(AE)Restriction
(AF)Linerestriction
(AG)Twosectionpump
(1)Main
(2)Auxiliary
(AH)Adjustablespring
(AJ)Linerestriction(variable)
(AK)Variability
SupplementalComponentSymbols
Illustration10 g01819393
Energytriangles
(AL)Hydraulic
(AM)Pneumatic
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Illustration11 g01819413
Measurement
(AN)Pressure
(AP)Temperature
(AR)Pressuretap
(AS)Flow
Illustration12 g01819434
(AT)Unidirectional
(AU)Bidirectional
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PilotControlSymbols
Illustration13 g01820233
Releasedpressure
(AV)Externalreturn
(AW)Internalreturn
Illustration14 g01820235
Remotesupplypressure
(AX)Simplified
(AY)Complete
(AZ)Internalpressuresupply
ManualControlSymbols
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Illustration15 g01820255
(BA)Pushpulllever
(BB)Generalmanual
(BC)Pedal
(BD)Pushbutton
(BE)Spring
(BF)Manualshutoff
Accumulators
Illustration16 g01353246
(BG)Springloaded
(BH)Gascharged
CombinationControls
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Illustration17 g01820273
(BJ)Solenoidormanual
(BK)Solenoidandpilot
(BL)Solenoid,pilot,ormanual
Illustration18 g01629934
(CP)Connector(MechanicalStop)
ElectricalControls
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Illustration19 g01353280
(BM)Solenoid
MiscellaneousControls
Illustration20 g01820293
(BN)Servo
(BP)Thermal
(BR)Detent
Hydraulic,PneumaticCylinders
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Illustration21 g01353333
Singleacting
Illustration22 g01387001
Doubleacting
(BS)Singleendrod
(BT)Doubleendrod
HydraulicPumps
Illustration23 g01820296
Fixeddisplacement
(BU)Unidirectional
(BV)Bidirectional
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Illustration24 g01820298
Variabledisplacement
(BW)Unidirectional
(BX)Bidirectionalsimplified
(BY)Bidirectionalcomplete
HydraulicMotors
Illustration25 g01820313
Fixeddisplacement
(BZ)Unidirectional
(CA)Bidirectional
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Illustration26 g01820314
Variabledisplacement
(CB)Unidirectional
(CC)Bidirectional
ShutoffValves
Illustration27 g01820321
(CD)Basicsymbols
(CE)Manualshutoffvalve
OneWayCheckValves
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Illustration28 g01353434
(CF)Basicsymbol
(CG)Springloaded
InternalPassageways
Illustration29 g01820338
(CH)Infiniteposition
(3)Flowinonedirection
(CJ)Twoposition
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(4)Flowallowedineitherdirection
(CK)Threeposition
(5)Parallelflow
(6)Crossflow
PressureDifferentialValve
Illustration30 g01358506
(7)Inlet(Xpsi)
(8)Outlet(Ypsi)
ControlValves
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Illustration31 g01820466
(CL)Normalposition
(CM)Shiftedposition
(CN)InfinitePosition
SimpleSingleFunctionCircuit
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Illustration32 g01358688
(9)45L/min(12USgpm)
(10)17000kPa(2500psi)
(11)450kPa(65psi)
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Illustration33 g01358901
(12)Threepositionfourwayopencenteredmotorspoolandpilotcontrolleddirectionalcontrolledvalve
(13)Combinationcrossoverreliefvalveandmakeupvalve(24000kPa(3500psi))
(14)Bidirectionalmotor
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(15)Mainsystemreliefvalve
(16)Pressurereducingpilotcontrolledvalves
(17)Checkvalve
(18)Gaschargedaccumulator
(19)Mainpumpmotor(115L/min(30usgpm))
(20)Pilotpumpmotor(19L/min(5usgpm))
(21)Pilotfilterandbypassvalve
(22)Pilotreliefvalve(2250kPa(325psi)
(23)Twopositionedtwowaypilotsystemdisconnectvalve
(24)Tank
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