9 material differences · fewer than 12
Tractor oneFiat 400 (DT)1968–1974No measured PTO figureTractor twoMassey Ferguson MF 1331969–1974No measured PTO figure
Which should you choose?
We will not advise between these two machines, because the drive differs (Two-wheel or four-wheel drive; 2WD). 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
9 material differences · 7 fields identical or within 5%, which is not counted as material
| Field | 400 (DT) | MF 133 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 34.5 hp | 34.6 hp | — |
| Engine declared | FIAT-IVECO 8035.01.201 | Perkins A 3.144 | differs |
| Displacement declared | 2.34 L | 2.37 L | — |
| Maximum torque declared | 103 lb·ft · 140 N·m | 108 lb·ft · 146 N·m | — |
| Transmission | |||
| Top speed declared | 15.5 mph · 25 km/h | 12.4 mph · 20 km/h | +25% 400 (DT) |
| Clutch declared | Pedal-operated two-stage dry Feredo double clutch | Pedal operated, dry and air-cooled MF dual clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 5.8 gpm · 21.8 L/min | 3.9 gpm · 14.8 L/min | +47% 400 (DT) |
| Pressure declared | 2,843 psi · 196 bar | 2,589 psi · 178 bar | +10% 400 (DT) |
| Three-point lift, at the coupling points declared | 2,866 lb · 1,300 kg | 2,866 lb · 1,300 kg | — |
| Rear PTO speeds declared | 540 rpm | 540 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 3,750 lb · 1,701 kg | 4,090 lb · 1,855 kg | +9% MF 133 |
| Maximum permissible mass declared | — | 6,614 lb · 3,000 kg | — |
| Wheelbase declared | 75.6 in · 1,920 mm | 72.0 in · 1,830 mm | — |
| Length declared | 124.8 in · 3,169 mm | 122.0 in · 3,100 mm | — |
| Width declared | 62.4–88.2 in · 1,585–2,240 mm | 66.1 in · 1,680 mm | differs |
| Ground clearance declared | 14.6 in · 370 mm | 11.8 in · 300 mm | +23% 400 (DT) |
| Turning radius, braked declared | 9.7 ft · 2.95 m | 8.7 ft · 2.67 m | +10% 400 (DT) |
| Fuel tank declared | — | 40.8 qt · 38.6 L | — |
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 400 (DT) sources
- Source: Traktorenlexikon, “Fiat 400/400 DT”
Massey Ferguson MF 133 sources
- Source: Traktorenlexikon, “Massey Ferguson MF 133”
- Source: Traktorenlexikon, “Massey Ferguson MF 133 V/S”
- Source: Traktorenlexikon, “Massey Ferguson MF 133 SUPER”