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International Harvester D-320 vs International Harvester DED
Verdict: International Harvester D-320 vs International Harvester DED
The International Harvester D-320 and the International Harvester DED are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 20 hp. International Harvester DED is the lighter machine (1,190 kg vs 1,306 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester D-320 is the newer design (1956 vs 1953). 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
20 hp
20 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
International HarvesterReference
International HarvesterReference
With 8x32 rear tires.Reference
liquid-cooledReference
Total built
13,298Reference
8,652Reference
Engine
Fuel tank
26.9 LReference
—
Engine
14.9 kWReference
14.9 kWReference
Displacement
1.6 LReference
1.6 LReference
Bore/Stroke
83 x 102 mmReference
83 x 102 mmReference
Power
14.9 kWReference
14.9 kWReference
Air cleaner
oil bathReference
—
Compression
19:1Reference
—
Rated RPM
1750Reference
1800Reference
Starter volts
12Reference
12Reference
Transmission
Type
gearReference
gearReference
Gears
6 forward and 1 reverseReference
5 forward and 1 reverseReference
Clutch
—
228.6mm dry discReference
PTO & Hydraulics
Rear Type
IReference
—
Rear PTO Type
540 (1.375)Reference
540Reference
Dimensions
Weight
1306 kgReference
1190 kgReference
Front tire
4.50x16Reference
4.00-19Reference
Rear tire
8x32Reference
8-32Reference
Ag front
4.00x19Reference
4.00-19Reference
Ag rear
8x36Reference
8-32Reference
Length
274 cmReference
273 cmReference
Height
154 cmReference
—
Ground clearance
39 cmReference
39 cmReference
Front tread
125 to 205 cmReference
124 to 205 cmReference
Rear tread
125 to 189 cmReference
124 to 190 cmReference
Wheelbase
—
167 cmReference
Height (steering wheel)
—
158 cmReference
Capacities
Diameter
24 cmReference
—
Width
163 cmReference
—
RPM
1325Reference
—
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.