farmall m

Farmall M tractor photo
1939 - 1954 Row-Crop tractor
1939 - 1954
Row-Crop tractor
1939 - 1954
Row-Crop tractor
1939 - 1954
Row-Crop tractor
Production
Manufacturer
Farmall (a part of International Harvester)
Row-Crop tractor
Built in Rock Island, Illinois, USA
Total built
270,140
Original price
$1,440 (1946 )
$2,600 (1952 )
The M was also available in the MV high-clearance "vegetable version" and the MD diesel. The Farmall M was the row-crop version of the McCormick-Deering W-6. In the late 1950s, the M continued production at Doncaster after it had ceased at the Farmall Works, these are often referred to as a model BM.
Variants
MD
diesel engine
MV
high-crop
MDV
diesel high-crop
AM
Australian-built M, built 1949-1954
BM
British-built M
W-6
standard-front
I-6
industrial
Farmall M Engines
International Harvester 4.1L 4-cyl distillate
International Harvester 4.1L 4-cyl gasoline
Fuel tank
21 gal 79.5 L
Aux. fuel
1 gal 3.8 L
Engine details ...
Farmall M Transmission
5-speed sliding gear
Transmission details ...
Farmall M Power
Drawbar (claimed)
25 hp 18.6 kW
Belt (claimed)
31-33 hp 23.1 kW
Plows
3 (14-inch)
Drawbar (tested)
33.1 hp 24.7 kW
PTO (tested)
36.07 hp 26.9 kW
Belt (tested)
36.66 hp 27.3 kW
Performance test details ...
Mechanical
Two-wheel drive
Manual steering
Mechanical contracting band brakes
Open operator station.
Photos
Farmall M
Farmall M photos...
Hydraulics
Type
Lift-All *Optional. Transmission-driven pump.
Pressure
500 psi (early) 34.5 bar
 
800 psi (late) 55.2 bar
Power Take-off (PTO)
Rear PTO Type
540 (1.375)
Dimensions & Tires
Wheelbase
88.5 inches 224 cm
Weight
4858 lbs 2203 kg
Front tire
6.00-16
Rear tire
11-38
Full dimensions and tires ...
Farmall M attachments
front-end loader
Attachment details ...
M Serial Number Location
Farmall M serial number location
Data plate on the left side of the engine area.
M Serial Numbers
1939
FBK501
1940
FBK7240
1941
FBK25371
1942
FBK50988
1943
FBK60011
1944
FBK67424
1945
FBK88085
1946
FBK105564
1947
FBK122823
1948
FBK151708
1949
FBK180514
1950
FBK213579
1951
FBK247518
1952
FBK290923
Final
FBK298218
FAQ: How to read a serial number table.
References
M references literature
Farmall Letter Series Tractors by Lee Klancher
No. 30 Power Loader published by International Harvester
Farm Loaders published in 1962, by International Harvester
Operator's Manual Farmall M and MV
General Line Catalog published in 1949, by International Harvester