LRO: RE: Frame bushings

From: Tackley, John (jtackley@dit.state.va.us)
Date: Mon Jun 04 2001 - 09:40:58 EDT

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    Rich,
    Got shop AIR? Air hammer? Punch attachment for air hammer?
    - Use hacksaw (install blade upside-down, basically, run blade through the
    bushing, teeth towards handle). This is actually much easier than it
    sounds, with a fresh new blade.
    - Cut through first steel layer only.
    - Place air hammer punch into the rubber between the steel layers, right at
    the cut you just made.
    - Hammer the punch through entire length of bushing. The inner steel layer
    will curl at the cut, releasing pressure on the rubber and outer steel layer
    and the entire bushing will 'drive' right out with the air hammer/punch.
    This method has never failed for me.

    JT/ric

    >>>>>>>>>>>>>>>>>>>>>>>

    Last but not least, I have yet to remove the frame bushings. My instincts
    tell me that they are better off left in situ until AFTER the frame is
    blasted then replace with new bushings. Thoughts anyone?

    Are there any tricks to removing these stubborn things? Hydralic press?

    Thanks again,

    Rich



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