- Rigid chassis
- WhichTractor size: Utility
- No lab test on file
- 1964–1965
It sits on the utility/standard-size boundary, so either size is a fair description. It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category
SOMECA SOM-612 Transmission specs
11 transmission values on record for the SOM-612.
Engine power, claimed · gross or net not stated
61.2 hp
45.6 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Someca SOM 612”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
How fast will a SOM-612 go?
The fastest speed on record for a SOM-612 is 14.9 mph (24 km/h). The gearbox itself is not on record yet.
| Drive | 2WD |
|---|---|
| Forward gears | 7 |
| Reverse gears | 2 |
| Transmission as described | 7 forward/2 reverse |
| Clutch | Pedal operated two stage dry FERODO double clutch |
| Top speed forward | 14.9 mph · 24 km/h |
| Top speed reverse | 6.3 mph · 10.17 km/hhighest reverse speed printed in the article's speed tables |
| Service brakes | Pedal operated disc brake acting on differential shafts designed as steering brake |
| Steering | Mechanically operated GEMMER roller steering |
| Differential lock | Pedal-operated differential lock |
| Front axle | Oscillating leaf-sprung telescopic front axle |
Source · Traktorenlexikon, “Someca SOM 612”
Sources and how this page was built
11 transmission values from Traktorenlexikon, “Someca SOM 612”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Someca SOM 612 — CC BY-SA 4.0, WIKIBOOKS-TL-121185 · revision 1064230. Wikibooks contributors (Traktorenlexikon). Original document