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| info | |
| 1976 - 1984 84 Series, Compact Utility tractor | |
| Previous model: | International Harvester 140 |
| Next model: | CaseIH 275 |
| Series back: | International Harvester 254 |
| Production | |
| Distributor: | International Harvester |
| Manufacturer: | Komatsu |
| Factory: | Japan |
| Original price (USD), $5,000 (1984 ), | |
| Capacity | |
| Fuel: | 8.7 gal [32.9 L] |
| Hydraulic system: | 3.4 gal [12.9 L] |
| 3-Point Hitch | |
| Rear Type: | I |
| Control: | position control |
| Rear lift (at ends): | 2000 lbs [907 kg] |
| Power Take-off (PTO) | |
| Rear PTO: | transmission |
| Rear RPM: | 540/1000 |
| Dimensions & Tires | |
| Wheelbase: | 68.6 inches [174 cm] |
| Weight: | 2050 to 2740 pounds |
| Front tire: | 5.00-15 |
| 2WD Rear tire: | 11.2-24 |
| 284 Serial Numbers | |
| Location: | In front of rear axle on the right side of the frame |
| International Harvester 284 Power | |
| Engine: | 30 hp [22.4 kW] |
| Drawbar (claimed): | 21 hp [15.7 kW] |
| Diesel PTO (claimed): | 27.4 hp [20.4 kW] |
| Gasoline PTO (claimed): | 25.8 hp [19.2 kW] |
| Drawbar (tested): | 21.98 hp [16.4 kW] |
| PTO (tested): | 27.47 hp [20.5 kW] |
| Mechanical | |
| Chassis: | 4x2 2WD, 4x4 MFWD 4WD*Optional after 1982. Available only with the diesel engine. |
| Steering: | manual |
| Brakes: | hydraulic wet disc |
| Cab: | Open operator station. Optional two-post ROPS with canopy. |
| Hydraulics | |
| Capacity: | 3.4 gal [12.9 L] |
| Pressure: | 1920 psi [132.4 bar] |
| Total flow: | 6 gpm [22.7 lpm] |
| Electrical | |
| Charging system: | alternator |
| Gas Charging amps: | 35 |
| Diesel Charging amps: | 20 |
| Battery | |
| Number: | 1 |
| Volts: | 12 |
| info | |
| Bore/Stroke: | 2.756x2.992 inches [70 x 76 mm] |
| Power: | 28 hp [20.9 kW] |
| Compression: | 8.6:1 |
| Rated RPM: | 2600 |
| Torque: | 58 lb-ft [78.6 Nm] |
| Torque RPM: | 2200 |
| Starter volts: | 12 |
| Starter power: | 1.07 hp [0.8 kW] |
| Oil capacity: | 3.2 qts [3.0 L] |
| Coolant capacity: | 5.2 qts [4.9 L] |
| Engine Detail | |
| Mazda M4-71G, gasoline, 4-cylinder, liquid-cooled, 71.3 ci [1.2 L] |
| info | |
| Speeds: | With 11.2/10-24 rear tires. |
| Transmission | |
| Transmission: | sliding gear |
| Gears: | 8 forward and 2 reverse |
| Clutch: | dry disc |
| Oil capacity: | 13.6 qts [12.9 L] |
| Four gears plus reverse with high and low ranges. | |
| info | |
| Previous model: | International Harvester 140 |
| Next model: | CaseIH 275 |
| Series back: | International Harvester 254 |
| Dimensions | |
| Gas Weight (shipping): | 2050 lbs [929 kg] |
| Diesel Weight (shipping): | 2270 lbs [1029 kg] |
| 4WD Weight (shipping): | 2,657 lbs [1205 kg] |
| Gas Weight (operating): | 2430 lbs [1102 kg] |
| Diesel Weight (operating): | 2740 lbs [1242 kg] |
| Weight (ballasted): | 3600 lbs [1632 kg] |
| Wheelbase: | 68.6 inches [174 cm] |
| Length: | 104.3 inches [264 cm], 118.7 inches [301 cm] *With 3-point |
| Width: | 55.5 inches [140 cm] |
| Height (steering wheel): | 55.9 inches [141 cm] |
| Height (exhaust): | 72.2 inches [183 cm] |
| Ground clearance: | 13.8 inches [35 cm] (center) |
| Clearance (front axle): | 16.9 inches [42 cm] |
| 2WD turn radius: | 9 feet [2.7 m], 8 feet [2.4 m] *With brakes |
| International Harvester 284 Tires | |
| 2WD Standard tires (ag): | Front: 5.00-15. Rear: 11.2-24 |
| 4WD Standard tires (ag): | Front: 7.00-16. Rear: 11.2-24 |
| Lawn/turf front: | 20x8.00-10 |
| Lawn/turf rear: | 13.6-16 |