McCormick-Deering T-20


McCormick-Deering T-20 tractor photo
1931 - 1939
Agricultural Crawler tractor
Production
ManufacturerMcCormick-Deering (a part of International Harvester)
Agricultural Crawler tractor
Built in Chicago, Illinois, USA
Total built15,199
McCormick-Deering T-20 Engine
International Harvester 3.6L 4-cyl kerosene
Fuel tank22 gal
83.3 L
Aux. fuel1 gal
3.8 L
Engine details ...
McCormick-Deering T-20 Power
Drawbar (claimed)18 hp
13.4 kW
Belt (claimed)25 hp
18.6 kW
Drawbar (tested)23.33 hp
17.4 kW
Belt (tested)26.59 hp
19.8 kW
Performance test details ...
Mechanical
Drivecrawler
SteeringDry, single plate clutch, 11-inch
Dry disc brakes
Open operator station.
T-20 Serial Numbers
Location:Seat, right side
1931ST501
1932ST1420
1933ST151
1934ST2685
1935ST3586
1936ST5973
1937ST9117
1938ST13173
1939ST14636

FAQ: How to read a serial number table.
References
T-20 references literature
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
Page information
Contact: Peter Easterlund
Updated on August 23, 2022
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