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Service & Maintenance Question

    william anderson
    I need to see what I need to do in order to change the...
    Service & Maintenance Question posted June 23, 2018 by william anderson 
    39 Views, 1 Comment
    Question:
    I need to see what I need to do in order to change the motion belt, not the blade belt. RZ 4623 with Kohler engine.
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    Answer

     

    • Eugene Rounds

      Two things need to be done.

      Remove the idler pulley tension spring and remove the electric PTO clutch. Then you simply slip the belt off the engine pulley and the hydro pulleys. Pay attention the v-belt routing so you get back on right the first time.

      When reinstalling the PTO clutch use anti seize compound on the crankshaft and torque the retaining bolt to 50-55 ft-lbs since it has a 7/16-20 bolt.

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