11 material differences · fewer than 12
Tractor oneFiat 1000 Super (DT)1976–1979No measured PTO figureTractor twoIMT 5100/51061982–1992No measured PTO figure
Which should you choose?
We will not advise between these two machines, because their unladen weight differs by more than 25% (40%); they were not built in overlapping years (1976–1979; 1982–1992). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.
Field by field
11 material differences · 4 fields identical or within 5%, which is not counted as material
| Field | 1000 Super (DT) | 5100/5106 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 109 hp | 103.5 hp | — |
| Engine declared | Fiat 8065.04.207 | IMR-PERKINS S 46/T (A 6.354) | differs |
| Displacement declared | 5.50 L | 5.80 L | +5% 5100/5106 |
| Maximum torque declared | 269 lb·ft · 365 N·m | 256 lb·ft · 347 N·m | — |
| Transmission | |||
| Top speed declared | 15.5–18.6 mph · 25–30 km/h | 18.6 mph · 30 km/h | differs |
| Clutch declared | Dry Ferodo double clutch with separate PTO clutch | Pedal-operated dry Fichtel & Sachs single-disc clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 8.2 gpm · 31.0 L/min | 10.3 gpm · 39.0 L/min | +26% 5100/5106 |
| Pressure declared | 2,901 psi · 200 bar | — | — |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 7,981 lb · 3,620 kg | 11,177 lb · 5,070 kg | +40% 5100/5106 |
| Maximum permissible mass declared | 14,065 lb · 6,380 kg | — | — |
| Wheelbase declared | 97.6 in · 2,480 mm | 108.3 in · 2,750 mm | +11% 5100/5106 |
| Length declared | 164.6 in · 4,180 mm | 178.0 in · 4,521 mm | +8% 5100/5106 |
| Width declared | 79.1–98.8 in · 2,010–2,510 mm | 82.7 in · 2,100 mm | differs |
| Ground clearance declared | 22.8 in · 580 mm | 18.1 in · 460 mm | +26% 1000 Super (DT) |
| Turning radius, braked declared | 14.3 ft · 4.35 m | 13.9 ft · 4.25 m | — |
| Fuel tank declared | 121.5 qt · 115.0 L | 227.2 qt · 215.0 L | +87% 5100/5106 |
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.
Fiat 1000 Super (DT) sources
- Source: Traktorenlexikon, “Fiat 1000 (DT) Super”
IMT 5100/5106 sources
- Source: Traktorenlexikon, “IMT 5100/5106”