11 material differences · fewer than 12
Tractor oneVALMET 802/802-41980–1983No measured PTO figureTractor twoZETOR 8111/81451984–1990No measured PTO figure
Which should you choose?
Read our verdict on the 802/802-4 and the 8111/8145 → 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 · 5 fields identical or within 5%, which is not counted as material
| Field | 802/802-4 | 8111/8145 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 80.9 hp | 80.9 hp | — |
| Engine declared | VALMET 411 CS | ZETOR Z-8002.1 or Z-8401.1 | differs |
| Displacement declared | 4.40 L | 4.56 L | — |
| Maximum torque declared | 226 lb·ft · 306 N·m | 190 lb·ft · 257 N·m | +19% 802/802-4 |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 18.6 mph · 30 km/h | — |
| Clutch declared | Dry Fichtel & Sachs double clutch | pedal-operated dry ZTS single-disc clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 11.4 gpm · 43.0 L/min | 12.8 gpm · 48.6 L/min | +13% 8111/8145 |
| Rear PTO speeds declared | 540 rpm | 540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 7,802 lb · 3,539 kg | 9,127 lb · 4,140 kg | +17% 8111/8145 |
| Wheelbase declared | 92.1 in · 2,339 mm | 93.9 in · 2,385 mm | — |
| Length declared | 151.2 in · 3,840 mm | 163.0 in · 4,140 mm | +8% 8111/8145 |
| Width declared | 77.6 in · 1,971 mm | 76.4–89.8 in · 1,940–2,280 mm | differs |
| Height, over the cab declared | 98.4 in · 2,499 mm | 104.5 in · 2,655 mm | +6% 8111/8145 |
| Ground clearance declared | 18.9 in · 480 mm | 11.8 in · 300 mm | +60% 802/802-4 |
| Turning radius, braked declared | 11.8 ft · 3.61 m | 12.3 ft · 3.75 m | — |
| Fuel tank declared | 95.1 qt · 90.0 L | 132.1 qt · 125.0 L | +39% 8111/8145 |
VALMET 802/802-4 sources
Source
- Source: Traktorenlexikon, “Valmet 802”
ZETOR 8111/8145 sources
Source
- Source: Traktorenlexikon, “Zetor 8111/8145”