8 material differences · fewer than 12
Tractor oneSAME Centauro1965–1969No measured PTO figureTractor twoSOMECA SOM-5111964–1965No measured PTO figure
Which should you choose?
Read our verdict on the Centauro and the SOM-511 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
8 material differences · 6 fields identical or within 5%, which is not counted as material
| Field | Centauro | SOM-511 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 54.3 hp | 54.3 hp | — |
| Engine declared | SAME DA 954/V | O.M.-FIAT CO 2D-45 | differs |
| Displacement declared | 3.40 L | 4.40 L | +29% SOM-511 |
| Maximum torque declared | 136 lb·ft · 185 N·m | — | — |
| Transmission | |||
| Top speed declared | 15.5 mph · 25 km/h | 13.7 mph · 22 km/h | +14% Centauro |
| Clutch declared | Pedal operated dry two stage double clutch | Pedal-operated two-stage dry FERODO double clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 4.3 gpm · 16.3 L/min | 4.0 gpm · 15.2 L/min | +7% Centauro |
| Pressure declared | — | 2,988 psi · 206 bar | — |
| Rear PTO speeds declared | 540 rpm | 540 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 4,630 lb · 2,100 kg | 5,567 lb · 2,525 kg | +20% SOM-511 |
| Wheelbase declared | 85.8 in · 2,180 mm | 80.0 in · 2,032 mm | +7% Centauro |
| Length declared | 126.8 in · 3,220 mm | 133.9 in · 3,400 mm | +6% SOM-511 |
| Width declared | 68.1–95.7 in · 1,730–2,430 mm | 68.7–95.1 in · 1,745–2,415 mm | — |
| Ground clearance declared | 15.4 in · 390 mm | 16.1 in · 410 mm | — |
| Turning radius, braked declared | 10.7 ft · 3.25 m | 10.8 ft · 3.30 m | — |
| Fuel tank declared | 58.1 qt · 55.0 L | 59.2 qt · 56.0 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.
SAME Centauro sources
- Source: Traktorenlexikon, “SAME Centauro 55 (DT)”
- Source: Traktorenlexikon, “SAME 450/V (DT)”
SOMECA SOM-511 sources
- Source: Traktorenlexikon, “Someca SOM 511”
- Source: Traktorenlexikon, “Someca SOM 40 Super”