International Harvester 684 Production
Manufacturer: International Harvester
Factory: Doncaster, England
Years Built: 1977 – 1984
International Harvester 684 Engine
International Harvester D-239, diesel, 4-cylinder, liquid-cooled, 239 ci [3.9 L]
Power: 69 hp [51.5 kW]
Drawbar: 54.56 hp [40.7 kW]
Bore: 3.875×5.06 inches [98 x 129 mm]
Air Cleaner: dry
Compression: 7.33:1
Rated RPM: 2400
Starter volts: 12
International Harvester 684 Transmission
Transmission: Torque Amplifier
Gears: 16 forward and 8 reverse
Speeds: With 16.9-30 rear tires.
International Harvester 684 Dimensions
Wheelbase: 83.75 inches [212 cm] (low-profile)
Weight: 5720 to 9660 pounds
International Harvester 684 Mechanical
Chassis: 4×2 2WD
Steering: hydrostatic power
Brakes: independent hydraulic wet disc
Cab: ROPS canopy or cab optional
International Harvester 684 Hydraulics
HydraulicsType: open center
HydraulicsValves: 1 or 2
HydraulicsPumpFlow: 13 gpm [49.2 lpm]