Walker Mower Shutter

Discussion in 'Mechanic and Repair' started by bligh61, Apr 11, 2005.

  1. bligh61

    bligh61 LawnSite Member
    Messages: 240

    My 20 hp 42" deck walker mower shutters on what seems like the left side right after making turns. I changed all the belts and trans axle fluids. Tires are good. Any ideas?
  2. Mowingman

    Mowingman LawnSite Platinum Member
    from Texas
    Messages: 4,721

    you might need to replace the tensioner pulley on the hydro drive belt, and also the spring that holds tension on that pulley. Mine did the same thing, and replacing the pulley and spring fixed the problem.

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