11 material differences · fewer than 12
Tractor oneEicher Mammut 3012 A1969–1970No measured PTO figureTractor twoSOMECA SOM-6121964–1965No measured PTO figure
Which should you choose?
Read our verdict on the Mammut 3012 A and the SOM-612 → 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 · 3 fields identical or within 5%, which is not counted as material
| Field | Mammut 3012 A | SOM-612 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 60.9 hp | 61.2 hp | — |
| Engine declared | — | O.M.-FIAT CO 2D/60-1 DAL | — |
| Displacement declared | — | 4.40 L | — |
| Maximum torque declared | 183 lb·ft · 248 N·m | 200 lb·ft · 271 N·m | +9% SOM-612 |
| Transmission | |||
| Top speed declared | 12.4 mph · 20 km/h | 14.9 mph · 24 km/h | +20% SOM-612 |
| Clutch declared | Eicher dual clutch | Pedal operated two stage dry FERODO double clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 10.6 gpm · 40.0 L/min | 6.0 gpm · 22.7 L/min | +76% Mammut 3012 A |
| Pressure declared | 2,134 psi · 147 bar | 2,988 psi · 206 bar | +40% SOM-612 |
| Rear PTO speeds declared | 540/1000 rpm | 540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 6,923 lb · 3,140 kg | 6,658 lb · 3,020 kg | — |
| Wheelbase declared | 89.6 in · 2,277 mm | 86.6 in · 2,200 mm | — |
| Length declared | 139.8 in · 3,550 mm | 149.6 in · 3,800 mm | +7% SOM-612 |
| Width declared | 74.8 in · 1,900 mm | 76.6–94.5 in · 1,945–2,400 mm | differs |
| Ground clearance declared | 11.0 in · 280 mm | 17.5 in · 445 mm | +59% SOM-612 |
| Turning radius, braked declared | 13.9 ft · 4.25 m | 12.0 ft · 3.65 m | +16% Mammut 3012 A |
| Fuel tank declared | 100.4 qt · 95 L | 95.1 qt · 90.0 L | +6% Mammut 3012 A |
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.
Eicher Mammut 3012 A sources
- Source: Traktorenlexikon, “Eicher 3012 Mammut A”
SOMECA SOM-612 sources
- Source: Traktorenlexikon, “Someca SOM 612”