- Vehicle type: unspecified
- WhichTractor size: Utility
- Not independently tested
- 1932–1938
- 123,442 built
WhichTractor size, not the maker’s category
International Harvester F-12 Transmission specifications
9 transmission values on record for the F-12.
Engine power, claimed · gross or net not stated
15 hp
11 kW as stated by the source
Not independently tested
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Farmall F-12”, claimed
How fast will a F-12 go?
The fastest speed on record for a F-12 is 4.0 mph (6.5 km/h). The gearbox itself is not on record yet.
| Drive | 2WDSource 1,Source 2 |
|---|---|
| Forward gears | 3Source 1 |
| Reverse gears | 1 |
| Transmission as described | 3 forward/1 reverseSource 2 |
| Clutch | pedal operated dry ROCKFORD single plate clutchSources disagreePedal operated dry Rockford single plate clutch (Traktorenlexikon, “Farmall F-12”) |
| Top speed forward | 4.0 mph · 6.5 km/hSource 2 |
| Top speed reverse | 2.2 mph · 3.62 km/hSource 1highest reverse speed printed in the article's speed tables |
| Steering | horizontal steering shaft operated via a four spoke cast iron steering wheel |
| Front axle, optional | wide adjustable front axle |
Source · Traktorenlexikon, “McCormick F-12”
Where this page comes from
9 transmission values from Traktorenlexikon, “Farmall F-12”; Traktorenlexikon, “McCormick F-12”; and Traktorenlexikon, “IHC F-12”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Farmall F-12 — CC BY-SA 4.0, WIKIBOOKS-TL-118193 · revision 1054926. Wikibooks contributors (Traktorenlexikon). Original document
- Traktorenlexikon: IHC F-12 — CC BY-SA 4.0, WIKIBOOKS-TL-118234 · revision 1055530. Wikibooks contributors (Traktorenlexikon). Original document
- Traktorenlexikon: McCormick F-12 — CC BY-SA 4.0, WIKIBOOKS-TL-117722 · revision 1059875. Wikibooks contributors (Traktorenlexikon). Original document