Nuffield M-4 vs Renault Super 7 (R 7055)

10 material differences · fewer than 12

Tractor one

Nuffield M-4

1948–1957

No measured PTO figure

Tractor two

Renault Super 7 (R 7055)

1962–1965

No measured PTO figure

Which should you choose?

Read our verdict on the M-4 and the Super 7 (R 7055) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

10 material differences · 3 fields identical or within 5%, which is not counted as material

Nuffield M-4 and Renault Super 7 (R 7055), field by field
FieldM-4Super 7 (R 7055)Gap
Engine
Engine power, claimed claimed38.0 hp38 hp
Engine declaredMORRIS-COMMERCIAL 38 T/V/TPerkins P 3-152differs
Displacement declared3.77 L2.50 L+51% M-4
Maximum torque declared138 lb·ft · 187 N·m
Transmission
Top speed declared17.4 mph · 28 km/h15.5 mph · 25 km/h+12% M-4
Clutch declaredTwo-stage pedal-operated dry FERODO double clutch type 10 LFM 24
Hydraulics & hitch
Pump flow declared7.2 gpm · 27.3 L/min4.0 gpm · 15.0 L/min+82% M-4
Pressure declared2,277 psi · 157 bar
Three-point lift at ends declared2,976 lb · 1,350 kg
Rear PTO speeds declared540 rpm540 rpm
Weight & dimensions
Unladen weight declared4,546 lb · 2,062 kg3,483 lb · 1,580 kg+31% M-4
Wheelbase declared78.0 in · 1,981 mm68.9 in · 1,750 mm+13% M-4
Length declared121.5 in · 3,086 mm123.2 in · 3,130 mm
Width declared69.0 in · 1,753 mm87.8 in · 2,230 mm+27% Super 7 (R 7055)
Height declared80.7 in · 2,051 mm61.0 in · 1,550 mm+32% M-4
Ground clearance declared17.0 in · 432 mm15.0 in · 380 mm+14% M-4
Turning radius, braked declared9.7 ft · 2.97 m
Fuel tank declared67.2 qt · 63.6 L42.3 qt · 40.0 L+59% M-4

Nuffield M-4 sources

Source
  • Source: Traktorenlexikon, “Nuffield Universal M 4 / TVO (1948-1954”

Renault Super 7 (R 7055) sources

Source
  • Source: Traktorenlexikon, “Renault Super 7 (R 7055)”