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What fluid in a 220D hydrostatic drive system

Discussion in 'Toro' started by daytripper, Jul 29, 2009.

  1. daytripper

    daytripper LawnSite Member
    Messages: 30

    I recently picked up one of these machines. It is a 1988 model and has a 62 inch deck. Thanks for your input.
  2. The Toro Company

    The Toro Company LawnSite Senior Member
    Messages: 354

    The original GM 220-D hydraulic system was filled with approx. 5 qts. of 10w-30 engine oil. A good detergent 10w-30 is an acceptable replacement fluid. In cold weather, 5w-20 or 5w-30 can be used.

    Eric Baumeister
    The Toro Company
  3. daytripper

    daytripper LawnSite Member
    Messages: 30

    Thanks for the info. I'm loving that old machine, it is very comfortable and cuts great, sips the fuel too.

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