11 material differences · fewer than 12

Tractor oneFahr D 133 N1959–1961No measured PTO figureTractor twoSOMECA 250 (DT)1968–1971No measured PTO figure

Which should you choose?

Read our verdict on the D 133 N and the 250 (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

11 material differences · 2 fields identical or within 5%, which is not counted as material

Fahr D 133 N and SOMECA 250 (DT), field by field
Field	D 133 N	250 (DT)	Gap
Engine
Engine power, claimed claimed	24.5 hp	24.7 hp	—
Engine declared	Güldner 3 LKN	FIAT-TRATTORI 852 A	differs
Displacement declared	1.32 L	1.56 L	+18% 250 (DT)
Maximum torque declared	53 lb·ft · 72 N·m	58 lb·ft · 79 N·m	+10% 250 (DT)
Transmission
Top speed declared	11.6 mph · 18.6 km/h	15.5 mph · 25 km/h	+34% 250 (DT)
Hydraulics & hitch
Pump flow declared	—	2.5 gpm · 9.3 L/min	—
Rear PTO speeds declared	—	540 rpm	—
Weight & dimensions
Unladen weight declared	3,020 lb · 1,370 kg	2,359 lb · 1,070 kg	+28% D 133 N
Maximum permissible mass declared	4,409 lb · 2,000 kg	—	—
Wheelbase declared	74.3 in · 1,886 mm	66.9 in · 1,700 mm	+11% D 133 N
Length declared	115.2 in · 2,925 mm	115.4 in · 2,930 mm	—
Width declared	60.0 in · 1,524 mm	57.7–78.3 in · 1,465–1,990 mm	differs
Height, over the steering wheel declared	54.5 in · 1,385 mm	61.8 in · 1,570 mm	+13% 250 (DT)
Ground clearance declared	15.6 in · 396 mm	18.5 in · 470 mm	+19% 250 (DT)
Turning radius, braked declared	8.7 ft · 2.65 m	9.2 ft · 2.80 m	+6% 250 (DT)
Fuel tank declared	37.0 qt · 35 L	30.6 qt · 29.0 L	+21% D 133 N

Source

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