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    312H Specs


    312H -- 12 hp tractor with Hydrostatic Automatic Transmission, electric lift, and electric PTO

    You've got a never-ending variety of speeds at your disposal without shifting a gear. . . without clutching.  And every 300 series tractor has controlled traction differential.  Power transfers automatically from the wheel that slips to the wheel that grips to get you out of tight, slippery spots with ease.  Lights and lighter standard equipment.

    Make Kohler
    Type 4 cycle, single cylinder, air cooled
    Horsepower 12
    Bore and Stroke 3.38" X 3.25"
    Displacement 29.07 cu. in.
    RPM 3600 RPM full throttle full load
    Electrical System 15 amp. flywheel alternator, solid state voltage regulator-rectifier
    Ignition System Battery ignition
    Make Allis-Chalmers - 40 ampere hour - 12 volt
    TRANSMISSION Hydrostatic Drive with piston pump and piston motor
    DIFFERENTIAL Planetary gear with controlled traction
    SPEEDS Variable from 0 to 8.1 MPH forward and 0 to 3.8 MPH reverse
    Height (at steering wheel) 43.0"
    Width Overall 38.5"
    Length Overall 73.0"
    Wheel Tread Front 30.7" -- Rear 28.0"
    Wheel Base 48.1"
    Implement Lift Electric
    PTO Electric
    SHIPPING WEIGHT Approx. 850 lbs

    Source: AC sales catalog, Yard Power for Lawn Lovers,  1971(?), courtesy of Steve Johnson

    Edited by Kent

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