7 material differences · fewer than 12
Tractor oneLamborghini R-475 (DT)1971–1973No measured PTO figureTractor twoSteyr 870 (a)1971–1975No measured PTO figure
Which should you choose?
Read our verdict on the R-475 (DT) and the 870 (a) → 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 · 6 fields identical or within 5%, which is not counted as material
| Field | R-475 (DT) | 870 (a) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 73.0 hp | 69.1 hp | +6% R-475 (DT) |
| Engine declared | LAMBORGHINI FL-1104 | Steyr WD-410.40 | differs |
| Displacement declared | 4.16 L | 3.98 L | — |
| Maximum torque declared | 190 lb·ft · 258 N·m | 190 lb·ft · 257 N·m | — |
| Transmission | |||
| Top speed declared | 15.5 mph · 25 km/h | 15.5–18.6 mph · 25–30 km/h | differs |
| Clutch declared | Pedal operated dry Walterscheid double clutch | Pedal-operated dry Fichtel & Sachs double clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 6.4 gpm · 24.2 L/min | 9.8 gpm · 37.0 L/min | +53% 870 (a) |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 6,045 lb · 2,742 kg | 6,460 lb · 2,930 kg | +7% 870 (a) |
| Wheelbase declared | 89.0 in · 2,260 mm | 89.8 in · 2,280 mm | — |
| Length declared | 149.2 in · 3,790 mm | 152.4 in · 3,870 mm | — |
| Width declared | 66.1–93.7 in · 1,680–2,380 mm | 76.0 in · 1,930 mm | differs |
| Turning radius, braked declared | 11.8 ft · 3.60 m | 12.2 ft · 3.71 m | — |
| Fuel tank declared | 68.7 qt · 65.0 L | 114.1 qt · 108.0 L | +66% 870 (a) |
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.
Lamborghini R-475 (DT) sources
- Source: Traktorenlexikon, “Lamborghini R 475 (DT)”
- Source: Traktorenlexikon, “Lamborghini R 470 (DT)”
Steyr 870 (a) sources
- Source: Traktorenlexikon, “Steyr 870”