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  1. #1
    Focker Foggy's Avatar
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    Disassembly of Jet Pump Help

    Trying to completly dis assemble my pump.
    Got it down to just pump & bearings/guts.
    GOt the snap ring out.
    Thought would just "tap" out, but no luck.

    Is there a special tool or procedure to getting
    the oil seals, bearing, etc out of there ???


  2. #2
    formerly Gold06RXP Turbo Nick's Avatar
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    You need to use a hydrolic press to push out the bearing

  3. #3
    Focker Foggy's Avatar
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    So it has to be "pressed" out toward the impeller,
    after snap ring is out, correct??

  4. #4
    Nothin' better than Doo'in it! BigDaddyRXP's Avatar
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    NO!!!... Toward the back of the pump.

  5. #5
    Nothin' better than Doo'in it! BigDaddyRXP's Avatar
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    Take a look at this picture...
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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  6. #6
    Focker Foggy's Avatar
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    That's the diagram I'm looking at.

    I would think it would disassemble by pushing
    toward the impeller-- toward the snap ring.
    Otherwise what is holding it from pushing out toward
    the back (grease cone) ?

  7. #7
    DRC 4 LIFE TheDome's Avatar
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    .

  8. #8
    Focker Foggy's Avatar
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    Been doing searches with no good results.
    maybe i'm using wrong terminology

  9. #9
    Antiguan FZR's Avatar
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    The snap rings hold the oil seal in place. Press the shaft and bearing out of the rear of the housing. The way that bearing is pressed in and the fact that the impeller pulls it forward ensures that it would never back out.

  10. #10
    jpeconsult's Avatar
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    rear of housing = cone side, or steering nozzle side, exit side
    front of housing = prop side, wear ring side, pump shoe side

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