International Harvester D-432 vs John Deere 820

12 material differences

Tractor one

1962–1966

No measured PTO figure

Tractor two

1967–1975

No measured PTO figure

Which should you choose?

Read our verdict on the D-432 and the 820 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

12 material differences · 4 fields identical or within 5%, which is not counted as material

International Harvester D-432 and John Deere 820, field by field
Field	D-432	820	Gap
Engine
Engine power, claimed claimed	31.5 hp	31.5 hp	—
Engine declared	INTERNATIONAL-HARVESTER DD-132	John Deere M 4 3 L 9 or 3.152 DL-01	differs
Displacement declared	2.18 L	2.47 L	+13% 820
Maximum torque declared	90 lb·ft · 122 N·m	—	—
Transmission
Top speed declared	12.4 mph · 20 km/h	12.4–15.5 mph · 20–25 km/h	differs
Clutch declared	pedal-operated dry single-disc clutch	Pedal operated dry Fichtel & Sachs single disc clutch	differs
Hydraulics & hitch
Pump flow declared	4.1 gpm · 15.5 L/min	6.9 gpm · 26.0 L/min	+68% 820
Pressure declared	—	1,944 psi · 134 bar	—
Three-point lift at ends declared	3,307 lb · 1,500 kg	2,745 lb · 1,245 kg	+20% D-432
Rear PTO speeds declared	540 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	3,294 lb · 1,494 kg	4,740 lb · 2,150 kg	+44% 820
Maximum permissible mass declared	—	7,716 lb · 3,500 kg	—
Wheelbase declared	74.0 in · 1,880 mm	74.4 in · 1,890 mm	—
Length declared	115.4 in · 2,930 mm	134.8 in · 3,425 mm	+17% 820
Width declared	64.6 in · 1,640 mm	59.1 in · 1,500 mm	+9% D-432
Height declared	61.0 in · 1,550 mm	59.6 in · 1,515 mm	—
Ground clearance declared	15.0 in · 380 mm	15.7 in · 400 mm	+5% 820
Turning radius, braked declared	8.9 ft · 2.70 m	9.2 ft · 2.80 m	—
Fuel tank declared	58.1 qt · 55.0 L	66.0 qt · 62.5 L	+14% 820

Source

Source