Specifications
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| Model information | |
| Production years | 1932 - 1938 |
| Production | |
| Manufacturer | Farmall (a part of International Harvester) |
| Factories | Chicago, Illinois, USA
Neuss, Germany
|
| Total built | 123,442 USA
2,848 Germany
|
| Variants | |
| F-12-G | German-built |
| F-12-G4 | German-built, four-speed |
| W-12 | McCormick standard-front |
| Farmall F-12 Engines | |
| Engine | International Harvester 1.9L 4-cyl gasoline Waukesha 1.9L 4-cyl gasoline |
| Fuel tank | 13 gal 49.2 L |
| Details | Engine details ... |
| Farmall F-12 Transmissions | |
| Transmission | 3-speed unsynchronized gear 4-speed |
| Details | Transmission details ... |
| Farmall F-12 Power | |
| Drawbar (claimed) | 10 hp 7.5 kW |
| Belt (claimed) | 13 hp 9.7 kW |
| Plows | 1 |
| Drawbar (tested) | 12.31 hp 9.2 kW |
| Belt (tested) | 16.20 hp 12.1 kW |
| Details | Performance test details ... |
| Mechanical | |
| Drive | Two-wheel drive |
| Steering | Manual steering |
| Cab / ROPS | Open operator station. |
| Power Take-off (PTO) | |
| Rear PTO Type | 540 (1.125) |
| Dimensions & Tires | |
| Wheelbase | 76 inches 193 cm |
| Weight | 2700 lbs 1224 kg |
| Front tire | 23x6 |
| Rear tire | 54x6 |
| Details | Full dimensions and tires ... |
| F-12 Serial Numbers | |
| Location: | Serial number plate ahead of the gear shift, below the steering column. |
| 1932 | 501 (Chicago) |
| 1933 | 526 (Chicago) |
| 1934 | 4881 (Chicago) |
| 1935 | 17411 (Chicago) |
| 1936 | 48660 (Chicago) |
| 1937 | 81837 (Chicago) |
| 1938 | 117518 (Chicago) |
| Final | 123942 (Chicago) |
| 1938 | NT101 (Neuss) |
| Details | FAQ: How to read a serial number table. |
| Belt Pulley | |
| Diameter | 12.375 inches 31 cm |
| Width | 6.25 inches 15 cm |
| RPM | 800 |
| Speed | 2591 ft/min 789.74 meters/min |
| References | |
| Publication | McCormick-Deering Farmall 12 published in 1936, by International Harvester International Tractors - The Line That Offers You A Choice published in 1933, by International Harvester McCormick-Deering Tractors - Modern Agricultural Power published in 1933, by International Harvester |
Values may vary by engine, transmission or configuration. View source page
Model family
Series map
- F-12 Current model14.4 hp*
- 29.6 hp*
*Estimated engine power for comparison only.