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International Harvester 553 vs International Harvester 633
Verdict: International Harvester 553 vs International Harvester 633
The International Harvester 553 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 633 is the lighter machine (5,158 kg vs 5,950 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 1972). 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
—
—
Overview
Manufacturer
International HarvesterReference
International HarvesterReference
The Agriomatic S provides an additional four forward speeds selected by a right-hand power shift lever. Pushing the lever forward engages the Agriomatic range, while rearward uses the conventional range. The Agriomatic speeds are between high and low ranges, so this provides an undershift in high range and an overshift in low range. In reverse range it operates as a power shuttle.Reference
With 12.4/11-36 rear tires.Reference
Engine
Engine
38.8 kWReference
38.8 kWReference
Displacement
2.9 LReference
2.9 LReference
Bore/Stroke
98 x 129 mmReference
98 x 129 mmReference
Power
38.8 kWReference
38.8 kWReference
Rated RPM
2180Reference
2180Reference
Torque
192.3 NmReference
—
Torque RPM
1500Reference
—
Starter
electricReference
—
Starter volts
12Reference
12Reference
Starter power
3.0 kWReference
—
Oil capacity
38.5 LReference
—
Coolant capacity
15.5 LReference
—
Transmission
Type
partial power shiftReference
—
Gears
12 forward and 4 reverseReference
16 forward and 8 reverseReference
Clutch
292.1mm dry discReference
—
Transmission
Agriomatic SReference
SynchronReference
Capacities
Fuel
70.0 LReference
60.0 LReference
Rear axle
3.5 LReference
—
PTO & Hydraulics
Hydraulic system
16.7 LReference
12.1 LReference
Capacity
16.7 LReference
12.1 LReference
Rear Type
II/IReference
IIReference
Rear lift
2000 kgReference
1800 kgReference
Rear PTO Type
540/1000Reference
540Reference
Pump flow
—
32.6 lpmReference
Rear PTO
—
independentReference
Dimensions
Wheelbase
199 cmReference
—
Weight
5950 to 6383 poundsReference
5158 to 5589 poundsReference
Front tire
9-24Reference
6.50-16Reference
Rear tire
16.9/14-30Reference
—
Standard tires (ag)
Front: 9-24. Rear: 16.9/14-30Reference
—
Optional tires (ag)
Front: 10-24. Rear: 18.4/15-30Reference
—
Length
342 cmReference
344 cmReference
Width
178 cmReference
164 cmReference
Height
175 cmReference
237 cmReference
2WD Weight
2698 kgReference
—
4WD Weight
2895 kgReference
—
Ground clearance
38 cmReference
—
2WD Wheelbase
—
207 cmReference
4WD Wheelbase
—
202 cmReference
2WD Rear tire
—
12.4/11-36Reference
2WD Standard tires (ag)
—
Front: 6.50-16. Rear: 12.4/11-36Reference
4WD Standard tires (ag)
—
Front: 10.5-20. Rear: 12.4/11-36Reference
2WD Optional tires (ag)
—
Front: 7.50-16. Rear: 11.2/10-36Reference
4WD Optional tires (ag)
—
Front: 10.5-18. Rear: 16.9/14-28Reference
2WD Shipping weight
—
2339 kgReference
4WD Shipping weight
—
2535 kgReference
Front tread
—
123 to 177 cmReference
Rear tread
—
142 to 195 cmReference
Electrical
Charging system
generatorReference
alternatorReference
Charging amps
11Reference
—
Charging volts
12Reference
—
Battery volts
12Reference
12Reference
Battery AH
135Reference
—
Speeds
Variants
633
—
utilityReference
633E
—
narrowReference
633V
—
vineyardReference
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.