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hydro pulling

Discussion in 'Mechanic and Repair' started by dan4string, Apr 19, 2002.

  1. dan4string

    dan4string LawnSite Member
    Posts: 2

    first of all thanks for letting me post.i have a 98 36 inch exmark hydro that pulls to one side if i shift above 4th gear. i tried adjusting the tracking but no luck. thought it might be air but it doesn`t seem to get any better even after a hour or so running. i tried doing a search on the subject but no luck. can someone help? thanks again everyone
  2. bwiesner

    bwiesner LawnSite Member
    Posts: 16

    Check the relief valve on the hydro. If it is open it will cause this problem. It will be a bolt head sticking out of the hydro with a hole through the head. Or maybe a bolt head with a pin in it. Make sure it's tight. Later Butch

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