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| 1150HPNOTE:ACDrillDoingnotMotor,heattheModelhub5GEB22beforepullingit,anddonotusesteelwedgesbetweenthehubandbearingcap. | ||||||||||||
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| 1 Removetheset−screwplugfromthetappedholeintheendoftheshft. | asposiblebyhand.Backoff | ||||||||||
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| 2. | Screw | backingplat,withfeltringinplace,totheendoftheshaftastig | |||||||||
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| thebcking | tolineuptheslotwiththetappedholeintheendoftheshaft.Thisistoprovidesufficient | |||||||||
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| 3 | clearancforplatethhub | opopoff. |
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| Screw |
| −fittingadapteri theholeintheshaftuntilitseatsatthebottom. |
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| 4Attach | pumpbyscrewingtheconnectorono | endofthepressuretubeintotheadapter,andtheoth | |||||||||
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| 5. | endintothepressurepump. |
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| shaftunder | ||
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| Closethehandreliefvalveandworkthepumphandletoforceoilntothegrooveinthe | |||||||||||
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| NOTE:Capacityofthepump | 40,000psi(275800kPa).Itholdssufficientoiltoremovearmatureghttotenhubs; | ||||||||||
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| thehub.Whensufficentpressurehasbeenbuiltup,thehubwillpopofftheshaftandbesoppedbythe | ||||||||||
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| feltwasherandbackingplate. |
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| 6. | OpenthereliefvalvPeriodically,disconn | ctthepumpfromadapter,removetheadapterandbackingplatefromthe | |||||||||
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| checkateachuse. |
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| movethefillingplugandrefillwithSAE−10lubricatingol. |
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| 5.2.2. | Rotorshaft,Removalandliftoffthehub.Reinserttheplugtopreventcloggingthehole. |
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| Toremovetherotorfrom | e |
| assembly: |
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| totherotr, | orbearingfitswhen | ||||
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| Specialprcauionsshouldbeakentoavoid |
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| liftingtherotorinth | verticalpositionmotorturningtherotortohorizontalpsition. |
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| CAUTION:COMPONENT12Remove.TE:Placetion−umbersendthemotortheframeIDENTIFICATIONeightinparenthesisheadinboltshorizontl.Removeandoffl()athisrefertthepositionwasherspublicatioconnectiontoitem.(31)nsecuringumb,−unlenddamagersbearingtheinotherwiseFigureconnectioncap15notedlocated−endbearings,.bearingsectionhousing6.2.toDRILLtheconnecMOTOR- | ||||||||||||
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| 3 | Scrwtwolongguide | headandinto | heconnection−endbearing | ||||||||
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| innecap(35)inopposit | holesofthesixjustemptied. | frameThesstudswillhelptoguidetherotoroutofhe | ||||||||
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| 4 | motorfrae. |
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| drive−endup.Levelthemotorsothattherotorcanbelifted | |||||
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| Placethemotoronaheavy−dutystndwith | |||||||||||
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| vrticallywithahoistwithout | amagingthethebari | orbusrings. |
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| 5 Removetheeightbolts(10)andflatwasersholdingthedrive−endframeheadtothemotorframe. | |||||||||||
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| 6Screwa1in.−8steelliftingeyeboltintothe | readedholeinthedrive−endftherotorshaft(5). |
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| 20 | 7. | Alignthehoistcablewiththecenterlineoftherotorandattachthehoisthooktotheliftingeye. | ||||||||||
| removedwithNOTE:Theconnectiontherotor−endasanssembly.beringa andhousingandthedrive−endframehead,bearingandhousingare | ||||||||||||