Hydraulic oil change and control of ZTR

Discussion in 'Mechanic and Repair' started by DJL50, Aug 4, 2006.

  1. DJL50

    DJL50 LawnSite Senior Member
    Messages: 269

    I did the 8 hour Hydraulic oil change on my Toro ZTR and noticed right away how much better response I got from the controls. Why would that be? Seems like an oil change would not make any difference.
  2. Restrorob

    Restrorob LawnSite Fanatic
    Messages: 11,029

    I don't really know for sure but it bugs me seeing a ZERO on the board so I will take a stab.
    It's possible they ship these units out with a thinner break-in oil, So when you changed the oil you put in a slightly thicker oil and boosted the pump pressure a bit. [​IMG]

    Least I got rid of that O [​IMG]

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