Farmall F-12

Farmall F12The Farmall F-12 is a 2WD tractor manufactured by Farmall (a part of International Harvester) in Chicago, Illinois, USA and Neuss, Germany from 1932 to 1938.

The Farmall F12 is equipped with one of two engines: the International Harvester, 1.9 L (113.1 cu·in) four-cylinder gasoline engine or the Waukesha, 1.9 L (113.0 cu·in) four-cylinder gasoline engine and one of two transmissions: an unsynchronized gear transmission with 3 forward and 1 reverse gear or an unsynchronized gear transmission with 4 forward and 1 reverse gear.

The tractor could be equipped with the following engines:

  • International Harvester. It is a 1.9 L, 1,853 cm2, (113.1 cu·in) four-cylinder natural aspirated gasoline engine with 76.0 mm (2.99 in) of the cylinder bore and 102.0 mm (4.02 in) of the piston stroke. This engine produced 10.2 PS (7.5 kW; 10.0 HP) at 1,400 rpm of output power.
  • Waukesha. It is a 1.9 L, 1,851 cm2, (113.0 cu·in) four-cylinder natural aspirated gasoline engine.

The Farmall F-12 is equipped with manual steering, an open operator station, and 49.2 liters (13 US gal.; 10.8 Imp. gal) fuel tank.

Farmall F-12 Specifications

General Specifications
Model Farmall F-12
Length 3,180 mm (125.2 in)
Width 1,830 mm (72 in)
Height 1,580 mm (62.2 in)
Wheel base
Weight 1,225 kg (2,701 lbs)
Fuel tank capacity 49.2 liters (13 US gal.; 10.8 Imp. gal)
Battery
Cabin type Open operator station
Engine
Engine model International Harvester
Engine type Four-stroke, liquid-cooled, inline
Cylinders 4
Fuel type Gasoline
Displacement 1.9 L, 1,853 cm2, (113.1 cu·in)
Bore and stroke 76.0 mm X 102.0 mm (2.99 in X 4.02 in)
Horsepower (drawbar) 10.2 PS (7.5 kW; 10.0 HP) at 1,400 rpm
Coolant capacity: 13.2 L (13.9 US. qt, 11.6 Imp. qt.)
Engine
Engine model Waukesha
Engine type Four-stroke, liquid-cooled, inline
Cylinders 4
Fuel type Gasoline
Displacement 1.9 L, 1,851 cm2, (113.0 cu·in)
Bore and stroke
Horsepower
Transmission and chassis
Chassis 4×2 2WD
Steering type Manual
Brakes
Transmission model
Transmission type Unsynchronized gear with dry disc clutch
Gears 3 forward and 1 reverse
Speed Forward: 6.0 kmh (3.7 mph) Reverse: 3.6 kmh (2.2 mph)
Transmission model
Transmission type Unsynchronized gear
Gears 4 forward and 1 reverse
Tires
Front tires Ag: 23×6 (steel)
Rear tires Ag: 54×6 (steel)
PTO (Power take-off shaft)
Rear PTO type
Rear PTO speed 540 rpm
Farmall F12 serial numbers
1932 501 (Chicago, Illinois, USA)
1933 526 (Chicago, Illinois, USA)
1934 4881 (Chicago, Illinois, USA)
1935 17411 (Chicago, Illinois, USA)
1936 48660 (Chicago, Illinois, USA)
1937 81837 (Chicago, Illinois, USA)
1938 117518 (Chicago, Illinois, USA)
1938 NT101 (Neuss, Germany)