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StepIftherangebetweenthe, Forappropriateapplications,thetime,expertiseandinstrumentsneededtoachieveprecisionalignment(tolerancesoflessthanin) willpreventsealleakageWhatisshaftalignment?ItinvolvesaligningtherotationalcentersofmechanicalshaftstoensuretheyformastraightlineAbstract.WHO AREWE?IDCTechnologiesisinternationallyacknowledgedasthepremierproviderofpractical,technicaltrainingforengineersandtechniciansIngeneral,you willonlybemovingonepieceofequipmentanditistypically,butnotlimitedto,thedrivemotorAlignmentmethodsandpracticesShaftalignmentisacrucial processinmaintainingandoperatingvarioustypesofmachinery,includingpumps,motors,andfansShaftalignmentisacrucialprocessinmaintainingand operatingvarioustypesofmachinery,includingPump-driveralignmentShaftalignmentofhorizontalpumpanddriverAlignmentprocedureAlternatemethodof alignmentLASERWheneliminatingsoftfootfollowthesesteps)Checkallfourmachinefeet,anyfootshowingovermilscorrectasappropriate)Motors,drives, pumps,compressors.ADefinition.OPTIMIZINGACRUCIALPUMPMOTORCOMPONENT.Thepropershaftalignmentprocedureistosecurethedriven equipmentfirstbecausemovingapump,forexample,wouldstresstheconnectingpiping.StepEquipmentlayoutOnapieceofgraphpaper,layoutthepieceof equipmentbeingalignedasshowninFigThedistancesneededarechangesintheshaftalignmentofmagnitudegreaterthanmicrometers(2mils)verticalor horizontalmeasuredatthecoupling”Inaddition,theinformativeAnnexCprovidesmethodologyforidentifyingandcorrectingpipestrainwhenperformingshaft alignmentonpumpsMotors,drives,pumps,compressorsTHISBOOKWASDEVELOPEDBYIDCTECHNOLOGIESRotatingmisalignedshaftsproduce FigStepWiththedialindicatorsettozero,rotatetheshaftonerevolutionandrecordthemaximumandminimumdialindicatorreadingsALIGNMENTNext, installthecouplingtothedrivenequipmentfromoneshafttoanother,theaxesofrotationofbothshaftsshouldbecolinearwhenthemachineisrunningunder normalconditionsPracticalPumps:Design,OperationandMaintenanceforCentrifugalandPositiveDisplacementPumps.Shaftalignmentistheprocesswhereby twoormoremachines(typicallyamotorandpump)arepositionedsuchthatatthepointofpowertransferInordertoachieveoptimalefficiencyinyourpumpand reducewearandtear,thepumpandAcoemUSATheReliabilityPartnerABSTRACTShaftalignmentonpumpsShaftmisalignmentisoneofthemostcommon reasonsforbearingandmechanicalsealfailuresWhatisShaftAlignment?ThemotorWhatisShaftAlignment?Thisstandardestablishesmethodologyconsistent withindustrybestpracticesforthemeasurement,analysis,andcorrectionofalignmentofshaftsonverticallyorientedrotatingmachinerycoupledbyeitherflexible orrigidtypecouplingsInpractice,properalignmentisdifficulttoachievewithoutusingalignmentequipmentsuchasdialindicatorsorlaseralignmenttools