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International Harvester 664 vs International Harvester A-564
Verdict: International Harvester 664 vs International Harvester A-564
The International Harvester 664 and the International Harvester A-564 are both tractors — here is how they stack up on the figures that matter. International Harvester 664 leads on rated power with 62 hp against 61 hp. International Harvester 664 is the newer design (1972 vs 1966). In short: choose the International Harvester 664 for outright pulling power, or the International Harvester A-564 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a 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
62 hp
61 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
International HarvesterReference
International HarvesterReference
With 14.9-30 rear tires.Reference
liquid-cooledReference
Final drives
bull gearReference
—
Engine
Fuel tank
66.2 LReference
—
Drawbar (claimed)
40.3 kWReference
—
Displacement
3.9 LReference
4.3 LReference
Bore/Stroke
98 x 129 mmReference
102 x 133 mmReference
Fuel system
direct inejctionReference
—
Air cleaner
dryReference
—
Compression
16:1Reference
—
Rated RPM
2400Reference
1800Reference
Idle RPM
900-2400Reference
—
Starter
electricReference
—
Starter volts
12Reference
—
Oil capacity
9.5 LReference
—
Coolant capacity
16.1 LReference
—
Engine
—
45.5 kWReference
Power
—
45.5 kWReference
Transmission
Transmission
Torque AmplifierReference
—
Gears
5 forward and 1 reverseReference
5 forward and 1 reverseReference
PTO & Hydraulics
PTO (claimed)
46.2 kWReference
—
Type
gearReference
gearReference
Pump flow
45.4 lpmReference
—
Rear Type
IIReference
—
Control
draft controlReference
—
Rear PTO
independentReference
—
Clutch
279mm dry discReference
—
Rear PTO Type
1000 (1.375)Reference
540 (1.375)Reference
Engine RPM
1000@2240Reference
—
Dimensions
Wheelbase
187 cmReference
—
Weight
2698 kgReference
—
Front tire
6.50-16Reference
7.50-18Reference
Rear tire
14.9-30Reference
18.4-30Reference
Ag front
6.50-16Reference
7.50-18Reference
Ag rear
14.9-30Reference
18.4-30Reference
Length
353 cmReference
—
Width
177 cmReference
—
Height (steering wheel)
157 cmReference
—
Shipping weight
2698 kgReference
—
Clearance (front axle)
48 cmReference
—
Clearance (drawbar)
25 cmReference
—
Front tread
137 to 198 cmReference
—
Rear tread
142 to 193 cmReference
—
664 Serial Numbers
1972
2501Reference
—
1973
3212Reference
—
Electrical
Charging system
alternatorReference
—
Charging amps
32Reference
—
Batteries
2Reference
—
Battery volts
6Reference
—
Battery AH
135Reference
—
Speeds
Variants
Farmall A564
—
row-cropReference
McCormick A564
—
standardReference
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.