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International Harvester 483

International Harvester 483 tractor
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The International Harvester 483 is a utility tractor built by Komatsu and distributed by International Harvester from 1982 to 1984. It features a Nissan 2.5L 4-cylinder diesel engine producing 46 hp, with an 8-speed transmission. The tractor offers two- or four-wheel drive options, power steering, hydraulic wet disc brakes, and optional ROPS and canopy. It has a fuel capacity of 15.1 gallons and a hydraulic system capacity of 8.5 gallons. The 483 is equipped with a rear PTO independent 540 type and a rear hitch of type I/II with a lift capacity of 3307 lbs. Dimensions include a wheelbase of 76.8 inches, length of 118.3 inches, and shipping weights ranging from 3550 to 3991 pounds depending on configuration. Standard tires vary between 2WD and 4WD models. The tractor was originally priced at $13,900 in 1984.
International Harvester 483IH 483utility tractorKomatsu builtNissan SD25 engine46 hp tractor8-speed transmissiontractor specifications
Power46 hp
Founded1982 - 1984
Model483

Technical Specifications

Detailed specifications and technical data for International Harvester 483

Power

Engine:46 hp (34.3 kW)
PTO (claimed):42 hp (31.3 kW)

Engine

Type:diesel
Model:Nissan SD25
Power:46 hp (34.3 kW)
Torque:104.3 lb-ft (141.4 Nm)
Cooling:liquid-cooled
Cylinders:4-cylinder
Rated RPM:2400
Bore/Stroke:3.50x3.94 inches (89 x 100 mm)
Displacement:151.8 ci (2.5 L)
Oil capacity:6 qts (5.7 L)
Starter volts:12
Coolant capacity:8.4 qts (7.9 L)

Capacity

Fuel:15.1 gal (57.2 L)
Hydraulic system:8.5 gal (32.2 L)

Electrical

Battery volts:12
Charging amps:35
Charging system:alternator

Hydraulics

Capacity:8.5 gal (32.2 L)
Pressure:2500 psi (172.4 bar)
Total flow:6.4 gpm (24.2 lpm)

Mechanical

Drive:Two- or four-wheel drive
Brakes:Hydraulic wet disc brakes
Steering:Power steering
ROPS and canopy:optional

Production

Type:Utility tractor
Built in:Japan
Distributor:International Harvester
Manufacturer:Komatsu
Original price:$13,900 in 1984
Years produced:1982 - 1984

Transmission

Type:8-speed
Gears:8 forward and 2 reverse
Oil capacity:34 qts (32.2 L)

Tractor hitch

Rear Type:I/II
Rear lift (at ends):3307 lbs (1500 kg)

Dimensions & Tires

Width:65.2 inches (165 cm)
Length:118.3 inches (300 cm)
Wheelbase:76.8 inches (195 cm)
Rear tread:47.6 to 76.1 inches (120 to 193 cm)
Front tread:48 to 75.7 inches (121 to 192 cm)
Height (exhaust):87.8 inches (223 cm)
2WD Shipping weight:3550 lbs (1610 kg)
4WD Shipping weight:3991 lbs (1810 kg)
2WD Ground clearance:15.4 inches (39 cm)
4WD Ground clearance:15.9 inches (40 cm)
2WD Standard tires (ag):Front: 6.00-16. Rear: 13.6/12-28
4WD Standard tires (ag):Front: 8.3-20. Rear: 13.6/12-28
Height (steering wheel):61.4 inches (155 cm)

Power Take-off (PTO)

Rear PTO:independent
Rear PTO Type:540

Related Models

International Harvester 485

Model:485

International Harvester 383

Model:383

International Harvester 484

Model:484