13 material differences
Tractor oneFiat 750 (DT)1968–1971No measured PTO figureTractor twoRenault 751-41973–1980No 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; 4WD); they were not built in overlapping years (1968–1971; 1973–1980). 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
13 material differences · 4 fields identical or within 5%, which is not counted as material
| Field | 750 (DT) | 751-4 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 74.0 hp | 74.0 hp | — |
| Engine declared | O.M.-FIAT CO 3/70 | MWM D 226-4 | differs |
| Displacement declared | 4.56 L | 4.15 L | +10% 750 (DT) |
| Maximum torque declared | 206 lb·ft · 279 N·m | 188 lb·ft · 255 N·m | +9% 750 (DT) |
| Transmission | |||
| Top speed declared | 14.9 mph · 24 km/h | 15.5 mph · 25 km/h | — |
| Clutch declared | Pedal-operated two-stage dry FEREDO double clutch | Dry LuK double clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 7.3 gpm · 27.5 L/min | 8.7 gpm · 33.0 L/min | +20% 751-4 |
| Pressure declared | 2,843 psi · 196 bar | 2,321 psi · 160 bar | +23% 750 (DT) |
| Three-point lift, at the coupling points declared | 4,960 lb · 2,250 kg | 6,063 lb · 2,750 kg | +22% 751-4 |
| Rear PTO speeds declared | 540 rpm / 1000 rpm | 540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 6,713 lb · 3,045 kg | 7,529 lb · 3,415 kg | +12% 751-4 |
| Wheelbase declared | 96.1 in · 2,440 mm | 95.7 in · 2,430 mm | — |
| Length declared | 153.9 in · 3,910 mm | 162.6 in · 4,130 mm | +6% 751-4 |
| Width declared | 72.0 in · 1,830 mm | 76.4–97.6 in · 1,940–2,480 mm | differs |
| Ground clearance declared | 20.5 in · 520 mm | 15.4 in · 390 mm | +33% 750 (DT) |
| Turning radius, braked declared | 12.5 ft · 3.80 m | 16.6 ft · 5.05 m | +33% 751-4 |
| Fuel tank declared | 85.6 qt · 81.0 L | 86.6 qt · 82.0 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 750 (DT) sources
- Source: Traktorenlexikon, “Fiat 750/750 DT”
- Source: Traktorenlexikon, “Someca 750”
Renault 751-4 sources
- Source: Traktorenlexikon, “Renault 751-4 R7624”
- Source: Traktorenlexikon, “Fendt Farmer 108 S/SA”
- Source: Traktorenlexikon, “Renault 751-4S R7504”