11 material differences · fewer than 12
Tractor oneSteyr 8060 (a)1979–1992No measured PTO figureTractor twoZETOR 45111968–1972No measured PTO figure
Which should you choose?
Read our verdict on the 8060 (a) and the 4511 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
11 material differences · 4 fields identical or within 5%, which is not counted as material
| Field | 8060 (a) | 4511 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 47.3 hp | 47.3 hp | — |
| Engine declared | Steyr WD-311.41 or WD-311.87 | ZETOR Z-4001 | differs |
| Displacement declared | 2.59 L | 3.12 L | +20% 4511 |
| Maximum torque declared | — | 139 lb·ft · 188 N·m | — |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 15.5 mph · 25 km/h | differs |
| Clutch declared | Dry Fichtel & Sachs double clutch | Pedal-operated dry two-stage double clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 6.4 gpm · 24.1 L/min | 5.3 gpm · 20.0 L/min | +21% 8060 (a) |
| Pressure declared | 3,553 psi · 245 bar | 2,134 psi · 147 bar | +67% 8060 (a) |
| Rear PTO speeds declared | 540/1000 rpm | 540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 5,335 lb · 2,420 kg | 4,431 lb · 2,010 kg | +20% 8060 (a) |
| Wheelbase declared | 80.1 in · 2,035 mm | 83.7 in · 2,125 mm | — |
| Length declared | 137.6 in · 3,495 mm | 140.0 in · 3,555 mm | — |
| Width declared | 67.3–90.2 in · 1,710–2,290 mm | 70.5 in · 1,790 mm | differs |
| Ground clearance declared | 14.2 in · 360 mm | 17.2 in · 436 mm | +21% 4511 |
| Turning radius, braked declared | 10.6 ft · 3.24 m | 10.7 ft · 3.25 m | — |
| Fuel tank declared | 101.4 qt · 96.0 L | 74.0 qt · 70.0 L | +37% 8060 (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 8060 (a) sources
- Source: Traktorenlexikon, “Steyr 8060”
ZETOR 4511 sources
- Source: Traktorenlexikon, “Zetor 4511”