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HT series extend/retract attachment pin sheared

Discussion in 'Fisher Engineering Discussion' started by Ex1900Driver, Feb 2, 2014.

  1. Ex1900Driver

    Ex1900Driver Junior Member
    Messages: 22

    Hello everyone...

    I have a an HT series straight plow and the pin that attaches the blade to the bottom of the hydraulic ram sheared off.

    How do i relieve the pressure on the on the hydraulic ram so i can extend it in order to re attach the blade to the ram with a new pin??

    Or can i lower it without the plow attached. If i'm supposed to be able to do that then I think I may have other problems.

    Sorry if its a trivial question but when it sheared the ram went to its raised position without the plow and i just cant figure out how to put the ram in its extended/lowered position

    Thanks everyone
    GDC