All 57 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production
Manufacturer
Farmall (a part of International Harvester)
(no label)
Row-Crop tractor
(no label)
Built in Rock Island, Illinois, USA
Total built
154,398
(no label)
Original price was $1000 in 1936
(no label)
The Farmall F-20 was originally advertised as the "Increased-Power Farmall", and was similar to the orginal Farmall. The tractor paint scheme changed from gray to red on November 1, 1936 (the beginning of the 1937 production year). A number of F-20s were built in early 1934 using the Farmall Regular rear end and F-20 engine. These tractors are identified by a TA serial number prefix.
Engine
(no label)
International Harvester 3.6L 4-cyl distillate
Fuel tank
13 gal | 49.2 L
Aux. fuel
0.875 gal | 3.3 L
Transmission
(no label)
4-speed sliding gear
Power
Drawbar (claimed)
19.6 hp | 14.6 kW
PTO (claimed)
26.67 hp | 19.9 kW
Plows
2
Drawbar (tested)
20.66 hp | 15.4 kW
Belt (tested)
28.0 hp | 20.9 kW
Mechanical
(no label)
Two-wheel drive
(no label)
Manual steering
(no label)
Mechanical band brakes
(no label)
Open operator station.
Pto
Rear PTO
transmission
Rear PTO Type
540 (1.125)
Engine RPM
505@1200
Dimensions
Wheelbase
85 inches | 215 cm
Weight
4400 lbs | 1995 kg
Front tire
25x4
Rear tire
40x6
Serial location
(no label)
Serial number plate under the fuel tank of the Farmall F-20.