SOMECA SOM-40 Super vs WARCHALOWSKI-MC CORMICK WT-45 A

10 material differences · fewer than 12

Tractor one

1963–1964

No measured PTO figure

Tractor two

1968–1970

No measured PTO figure

Which should you choose?

Read our verdict on the SOM-40 Super and the WT-45 A → 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

SOMECA SOM-40 Super and WARCHALOWSKI-MC CORMICK WT-45 A, field by field
Field	SOM-40 Super	WT-45 A	Gap
Engine
Engine power, claimed claimed	44.4 hp	44.4 hp	—
Engine declared	O.M.-FIAT CO 2D-45	INTERNATIONAL HARVESTER BD-154	differs
Displacement declared	4.40 L	2.52 L	+74% SOM-40 Super
Maximum torque declared	—	124 lb·ft · 168 N·m	—
Transmission
Top speed declared	13.7 mph · 22 km/h	18.6 mph · 30 km/h	+36% WT-45 A
Clutch declared	Pedal operated dry FERODO double clutch	Pedal-operated, two-stage dry Fichtel & Sachs double clutch	differs
Hydraulics & hitch
Pump flow declared	4.0 gpm · 15.2 L/min	—	—
Three-point lift at ends declared	2,866 lb · 1,300 kg	3,968 lb · 1,800 kg	+38% WT-45 A
Rear PTO speeds declared	540 rpm	540 rpm	—
Weight & dimensions
Unladen weight declared	5,567 lb · 2,525 kg	4,299 lb · 1,950 kg	+29% SOM-40 Super
Wheelbase declared	80.0 in · 2,032 mm	79.3 in · 2,015 mm	—
Length declared	132.5 in · 3,365 mm	131.9 in · 3,350 mm	—
Width declared	68.7 in · 1,745 mm	61.0 in · 1,550 mm	+13% SOM-40 Super
Height declared	72.0 in · 1,829 mm	57.5 in · 1,460 mm	+25% SOM-40 Super
Ground clearance declared	14.3 in · 364 mm	15.4 in · 390 mm	+7% WT-45 A
Turning radius, braked declared	10.8 ft · 3.30 m	—	—
Fuel tank declared	59.2 qt · 56.0 L	43.3 qt · 41.0 L	+37% SOM-40 Super

Source

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