7 material differences · fewer than 12
Tractor oneRenault R-561967–1973No measured PTO figureTractor twoSchlüter Super 400 / 400 V1966–1968No measured PTO figure
Which should you choose?
Read our verdict on the R-56 and the Super 400 / 400 V → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
7 material differences · 1 fields identical or within 5%, which is not counted as material
| Field | R-56 | Super 400 / 400 V | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 41.4 hp | 41.2 hp | — |
| Transmission | |||
| Top speed declared | 15.5 mph · 25 km/h | 12.4–17.5 mph · 20.0–28.1 km/h | differs |
| Clutch declared | Two-stage pedal operated dry Ferodo double clutch | — | — |
| Hydraulics & hitch | |||
| Rear PTO speeds declared | 540 rpm | 615/1230 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 4,189 lb · 1,900 kg | 4,729 lb · 2,145 kg | +13% Super 400 / 400 V |
| Wheelbase declared | 76.0 in · 1,930 mm | 85.7 in · 2,176 mm | +13% Super 400 / 400 V |
| Length declared | 128.0 in · 3,250 mm | 137.4 in · 3,490 mm | +7% Super 400 / 400 V |
| Width declared | 59.1–82.7 in · 1,500–2,100 mm | 66.1 in · 1,680 mm | differs |
| Ground clearance declared | 16.9 in · 430 mm | — | — |
| Turning radius, braked declared | 10.8 ft · 3.29 m | — | — |
| Fuel tank declared | 58.1 qt · 55.0 L | 68.7 qt · 65 L | +18% Super 400 / 400 V |
Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.
Renault R-56 sources
- Source: Traktorenlexikon, “Renault 56 R7251”
Schlüter Super 400 / 400 V sources
- Source: Traktorenlexikon, “Schlüter Super 400 / 400 V”