Nuffield PM-4 vs Renault Super 5-D (A)

11 material differences · fewer than 12

Tractor one

1951–1957

No measured PTO figure

Tractor two

1965–1967

No measured PTO figure

Which should you choose?

Read our verdict on the PM-4 and the Super 5-D (A) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

11 material differences · 1 fields identical or within 5%, which is not counted as material

Nuffield PM-4 and Renault Super 5-D (A), field by field
Field	PM-4	Super 5-D (A)	Gap
Engine
Engine power, claimed claimed	48.0 hp	34.5 hp	+39% PM-4
Engine declared	MORRIS-COMMERCIAL 38 T/V	RENAULT 709/30-31	differs
Displacement declared	3.77 L	2.26 L	+67% PM-4
Maximum torque declared	148 lb·ft · 200 N·m	—	—
Transmission
Top speed declared	17.4 mph · 28 km/h	15.5 mph · 25 km/h	+12% PM-4
Clutch declared	Pedal-operated dry single-plate clutch	—	—
Hydraulics & hitch
Pump flow declared	7.2 gpm · 27.3 L/min	4.8 gpm · 18.0 L/min	+52% PM-4
Three-point lift at ends declared	—	3,880 lb · 1,760 kg	—
Rear PTO speeds declared	540 rpm	540 rpm	—
Weight & dimensions
Unladen weight declared	4,546 lb · 2,062 kg	3,494 lb · 1,585 kg	+30% PM-4
Wheelbase declared	78.0 in · 1,981 mm	73.2 in · 1,860 mm	+7% PM-4
Length declared	121.5 in · 3,086 mm	129.1 in · 3,280 mm	+6% Super 5-D (A)
Width declared	69.0 in · 1,753 mm	61.8 in · 1,570 mm	+12% PM-4
Height declared	80.7 in · 2,051 mm	60.6 in · 1,540 mm	+33% PM-4
Ground clearance declared	17.0 in · 432 mm	12.6 in · 320 mm	+35% PM-4
Turning radius, braked declared	—	9.5 ft · 2.90 m	—
Fuel tank declared	67.2 qt · 63.6 L	42.3 qt · 40.0 L	+59% PM-4

Source

Source