8 material differences · fewer than 12
Tractor oneSteyr 8075 (a)1983–1993No measured PTO figureTractor twoUTB U-640 (DTC)1982–1985No measured PTO figure
Which should you choose?
Read our verdict on the 8075 (a) and the U-640 (DTC) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
8 material differences · 6 fields identical or within 5%, which is not counted as material
| Field | 8075 (a) | U-640 (DTC) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 63.2 hp | 63.2 hp | — |
| Engine declared | Steyr WD-411.45 or WD-411.46 | UTB D-121.050 | differs |
| Displacement declared | 3.46 L | 3.60 L | — |
| Maximum torque declared | 169 lb·ft · 229 N·m | 158 lb·ft · 214 N·m | +7% 8075 (a) |
| Transmission | |||
| Top speed declared | 15.5–24.9 mph · 25–40 km/h | 14.9 mph · 24 km/h | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 10.7 gpm · 40.5 L/min | 5.7 gpm · 21.6 L/min | +87% 8075 (a) |
| Pressure declared | — | 2,973 psi · 205 bar | — |
| Rear PTO speeds declared | 540/1000 rpm | 540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 5,732 lb · 2,600 kg | 4,453 lb · 2,020 kg | +29% 8075 (a) |
| Wheelbase declared | 83.4 in · 2,118 mm | 83.1 in · 2,110 mm | — |
| Length declared | 139.8 in · 3,550 mm | 137.0 in · 3,480 mm | — |
| Width declared | 68.0 in · 1,726 mm | 70.1 in · 1,780 mm | — |
| Ground clearance declared | 17.8 in · 453 mm | 18.5 in · 470 mm | — |
| Turning radius, braked declared | 10.9 ft · 3.32 m | 11.5 ft · 3.50 m | +5% U-640 (DTC) |
| Fuel tank declared | 63.4 qt · 60.0 L | 57.1 qt · 54.0 L | +11% 8075 (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.
Steyr 8075 (a) sources
- Source: Traktorenlexikon, “Steyr 8075”
UTB U-640 (DTC) sources
- Source: Traktorenlexikon, “UTB U 640”