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    Original Farmall Hundred Series 1954-1958
    Original Farmall Hundred Series 1954-1958

    International Harvester 686

    International Harvester 686 tractor photo
    I&T Manual: IH 544, 656, 666, 686, 684, 784, 884, 1466, 1468, 1486, 1568, 1586, Hydro 70, 84, 86, 100, 186
    I&T Shop Manual for the
    International Harvester 686
    Production years:1976 - 1980
    Tractor type:Farm/Agricultural tractor





    The International Harvester 686 is nearly identical to the IH 666, it was simply renamed when the 86 series arrived in 1976. One major change did occur in 1979, when the 310 diesel replaced the 312.
     

    Production:

    Manufacturer:International Harvester
    Factory:-unknown-
    Total built:-unknown-
    Original price:$14,700 (1980)
     

    International Harvester 686 Engine:

       International Harvester 6-cyl diesel
       International Harvester 6-cyl gasoline
    full engine details ...
     

    Capacity:

    Fuel:31 gal [117.3 L]
    Hydraulic system:16 gal [60.6 L]
     

    3-Point Hitch:

    Rear Type:2
     

    Power Take-off (PTO):

    Rear PTO:independent
    Rear RPMs:540
     

    Dimensions & Tires:

    Wheelbase:103 inches [261 cm]
    Weight:7770 to 10340 pounds
    Front tire:7.50-16
    Rear tire:15.5-38
    full dimensions and tires ...
     

    686 Serial Numbers:

    Location:Clutch housing on right side.
    1976: 7500
    1977: 7729
    1978: 9899
    1979: 11417
    1980: 12923
     

    International Harvester 686 Power:

    Engine:-unknown-
    Drawbar (tested):57.71 hp [43.0 kW]
    PTO (tested):66.36 hp [49.5 kW]
    power test details ...
     

    Mechanical:

    Chassis:4x2 2WD
    Steering:hydrostatic power
    Brakes:-unknown-
     

    Hydraulics:

    Type:-unknown-
    Capacity:16 gal [60.6 L]
    Pressure:-unknown-
    Valves:-unknown-
    Total flow:12 gpm [45.4 lpm]
    Valve flow:-unknown-
    Steering flow:-unknown-
     

    Electrical:

    Ground:-unknown-
     

    Battery:

    Number:-unknown-
    Cold-cranking amps:-unknown-
    Volts:-unknown-
    Amp-hours:-unknown-
     

    Page information:

    Last update:November 2, 2008
    Copyright:Copyright 2009 TractorData LLC
    Contact:Peter@TractorData.com
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