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Splitter pump stuck in low speed

Discussion in 'Chainsaws and Power Equipment' started by Rowerwet, Dec 9, 2017.

  1. Rowerwet

    Rowerwet

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    I'm an aircraft mechanic for a living, I know how to fix just about anything, my problem is finding a good diagram of the internals of a two stage splitter pump.
    I don't know what to open up to get to the valve that controls the speed, google and youtube hasn't been much help.
    Anybody have a good source, I understand it's a simple fix, just not sure to what
     
    Rowerwet, Dec 9, 2017
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  2. triptester

    triptester

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    Attached is info for a typical 2-stage log splitter pump. If there is only high pressure/low flow the ball check on the bypass may be stuck open or the spring for the bypass adjustment may be broken.
    Click on wood splitter pumps.

    WH Hydraulic Company
     
    triptester, Dec 9, 2017
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