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International Harvester 600 vs International Harvester 633
Verdict: International Harvester 600 vs International Harvester 633
The International Harvester 600 and the International Harvester 633 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 52 hp. International Harvester 600 is the lighter machine (3,039 kg vs 5,158 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester 633 is the newer design (1975 vs 1956). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
International Harvester
62
Fit score
Best match
Clear
International Harvester
62
Fit score
Best match
Clear
Rated power
52 hp
52 hp
Confidence
40%
40%
Guide price
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—
Overview
Manufacturer
International HarvesterReference
International HarvesterReference
LP gasReference
With 12.4/11-36 rear tires.Reference
Original price
$4,200 (1957)Reference
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Steering
hydraulic power (optional)Reference
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Engine
Displacement
5.7 LReference
2.9 LReference
Bore/Stroke
114 x 140 mmReference
98 x 129 mmReference
Rated RPM
1500Reference
2180Reference
Engine
—
38.8 kWReference
Power
—
38.8 kWReference
Starter volts
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12Reference
Transmission
Transmission
sliding gearReference
SynchronReference
Gears
5 forward and 1 reverseReference
16 forward and 8 reverseReference
PTO & Hydraulics
PTO (claimed)
38.8 kWReference
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Type
Hydra-TouchReference
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Valves
1Reference
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Rear PTO
transmissionReference
independentReference
Rear PTO Type
540Reference
540Reference
Hydraulic system
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12.1 LReference
Capacity
—
12.1 LReference
Pump flow
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32.6 lpmReference
Rear Type
—
IIReference
Rear lift
—
1800 kgReference
Dimensions
Weight
3039 kgReference
5158 to 5589 poundsReference
Front tire
7.50-18Reference
6.50-16Reference
Rear tire
14-34Reference
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Ag front
7.50-18Reference
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Ag rear
14-34Reference
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2WD Wheelbase
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207 cmReference
4WD Wheelbase
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202 cmReference
2WD Rear tire
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12.4/11-36Reference
2WD Standard tires (ag)
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Front: 6.50-16. Rear: 12.4/11-36Reference
4WD Standard tires (ag)
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Front: 10.5-20. Rear: 12.4/11-36Reference
2WD Optional tires (ag)
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Front: 7.50-16. Rear: 11.2/10-36Reference
4WD Optional tires (ag)
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Front: 10.5-18. Rear: 16.9/14-28Reference
Length
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344 cmReference
Width
—
164 cmReference
Height
—
237 cmReference
2WD Shipping weight
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2339 kgReference
4WD Shipping weight
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2535 kgReference
Front tread
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123 to 177 cmReference
Rear tread
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142 to 195 cmReference
600 Serial Number Location
600 Serial Numbers
1956
501Reference
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Variants
633
—
utilityReference
633E
—
narrowReference
633V
—
vineyardReference
Capacities
Fuel
—
60.0 LReference
Electrical
Charging system
—
alternatorReference
Battery volts
—
12Reference
Speeds
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.