10 material differences · fewer than 12

Tractor oneInternational Harvester D-430 Standard1958–1962No measured PTO figureTractor twoWarchalowski WT-331960–1964No measured PTO figure

Which should you choose?

Read our verdict on the D-430 Standard and the WT-33 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

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

International Harvester D-430 Standard and Warchalowski WT-33, field by field
Field	D-430 Standard	WT-33	Gap
Engine
Engine power, claimed claimed	29.6 hp	29.6 hp	—
Engine declared	INTERNATIONAL-HARVESTER DD-132	WARCHALOWSKI D-32	differs
Displacement declared	2.18 L	1.62 L	+35% D-430 Standard
Maximum torque declared	90 lb·ft · 122 N·m	—	—
Transmission
Top speed declared	12.4 mph · 20 km/h	18.6 mph · 30 km/h	+50% WT-33
Clutch declared	Pedal-operated dry single-plate clutch from Fichtel & Sachs	Pedal-operated dry Fichtel & Sachs single-plate clutch	differs
Hydraulics & hitch
Pump flow declared	4.1 gpm · 15.5 L/min	—	—
Rear PTO speeds declared	540 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	3,402 lb · 1,543 kg	3,042 lb · 1,380 kg	+12% D-430 Standard
Maximum permissible mass declared	4,409 lb · 2,000 kg	—	—
Wheelbase declared	74.0 in · 1,879 mm	79.6 in · 2,023 mm	+8% WT-33
Length declared	115.4 in · 2,930 mm	120.5 in · 3,060 mm	—
Width declared	64.6 in · 1,640 mm	59.1 in · 1,500 mm	+9% D-430 Standard
Height, over the steering wheel declared	61.0 in · 1,550 mm	61.0 in · 1,550 mm	—
Ground clearance declared	15.2 in · 385 mm	16.9 in · 430 mm	+12% WT-33
Turning radius, braked declared	8.7 ft · 2.65 m	9.0 ft · 2.75 m	—
Fuel tank declared	31.7–58.1 qt · 30.0–55.0 L	38.0 qt · 36.0 L	differs

Source

Source