ALLIS-CHALMERS D-17 vs Renault Super 7D

10 material differences · fewer than 12

Tractor one

ALLIS-CHALMERS D-17

1957–1967

No measured PTO figure

Tractor two

Renault Super 7D

1965–1969

No measured PTO figure

Which should you choose?

We will not advise between these two machines, because their unladen weight differs by more than 25% (39%); the drive differs (2WD; 2WD / 4WD). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.

Field by field

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

ALLIS-CHALMERS D-17 and Renault Super 7D, field by field
FieldD-17Super 7DGap
Engine
Engine power, claimed claimed46.1 hp45 hp
Engine declaredALLIS-CHALMERS G-226
Maximum torque declared115 lb·ft · 156 N·m
Transmission
Top speed declared12.4 mph · 20 km/h15.5 mph · 25 km/h+25% Super 7D
Clutch declaredFoot-operated spring-loaded dry single-plate Rockford clutchTwo-stage pedal-operated dry FERODO double clutchdiffers
Hydraulics & hitch
Pump flow declared10.5 gpm · 39.7 L/min4.8 gpm · 18.0 L/min+121% D-17
Pressure declared2,277 psi · 157 bar
Three-point lift at ends declared3,880 lb · 1,760 kg
Rear PTO speeds declared540 rpm540 rpm
Weight & dimensions
Unladen weight declared4,868 lb · 2,208 kg3,505–4,101 lb · 1,590–1,860 kgdiffers
Wheelbase declared93.0–95.7 in · 2,362–2,432 mm72.8–73.6 in · 1,850–1,870 mmdiffers
Length declared140.0–143.0 in · 3,556–3,632 mm124.0–126.0 in · 3,150–3,200 mmdiffers
Width declared76.7 in · 1,949 mm61.8–66.9 in · 1,570–1,700 mmdiffers
Height declared81.0 in · 2,057 mm61.0 in · 1,550 mm+33% D-17
Ground clearance declared22.8 in · 580 mm11.4–15.4 in · 290–390 mmdiffers
Turning radius, braked declared9.5 ft · 2.90 m
Fuel tank declared75.9 qt · 71.8 L42.3 qt · 40.0 L+80% D-17

ALLIS-CHALMERS D-17 sources

Source
  • Source: Traktorenlexikon, “Allis-Chalmers D 17”

Renault Super 7D sources

Source
  • Source: Traktorenlexikon, “Renault Super 7D R7055”
  • Source: Traktorenlexikon, “Renault Super 7 D/R 7055”