Re: Mower deck hydraulic motor. I believe the finish mower decks for the 400 series use a Gresen high speed motor made by Parker; model number MGG20025, diplacement is 0.58 cu in/rev rated at 9.88 horsepower continously, and 12.4 horsepower intermittently. If you search the Power Trac forum, I think you may find it. |