allis chalmers s
 | 1937 - 1942
Agricultural Crawler tractor | 1937 - 1942 | Agricultural Crawler tractor |
|---|---|---|---|
1937 - 1942 | |||
Agricultural Crawler tractor | |||
1937 - 1942 | |
|---|---|
Agricultural Crawler tractor |
Production | |
|---|---|
Manufacturer | Allis Chalmers |
Agricultural Crawler tractor | |
Built in Springfield, Illinois, USA | |
Total built | 1,225 |
Variants | |
|---|---|
S | gasoline |
SO | spark-ignition diesel |
WS | wide |
Allis Chalmers S Engines | |
|---|---|
Allis Chalmers 11.1L 4-cyl diesel | |
Allis Chalmers 11.1L 4-cyl gasoline | |
Fuel tank | 64 gal
242.2 L |
Engine details ...  | |
Allis Chalmers S Transmission | |
|---|---|
5-speed gear | |
Transmission details ...  |
Allis Chalmers S Power | |
|---|---|
Drawbar (claimed) | 48 hp
35.8 kW |
Belt (claimed) | 66 hp
49.2 kW |
Drawbar (tested) | 68.9 hp
51.4 kW |
PTO (tested) | 84.3 hp
62.9 kW |
Belt (tested) | 74.82 hp
55.8 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Drive | crawler |
Open operator station. | |
Photos | |
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 | |
Allis Chalmers S photos...  |
Dimensions & Tracks | |
|---|---|
Weight | 20100 lbs
9117 kg |
18-inch tracks | |
Full dimensions and tracks ...  | |
S Serial Numbers | |
|---|---|
Location: | transmission case or instrument panel |
1937 | 3 |
1938 | 413 |
1939 | 585 |
1940 | 1085 |
1941 | 1128 |
1942 | 1212 |
Last | 1227 |
FAQ: How to read a serial number table. | |
References | |
|---|---|
 | |
Build a Better Farm published in 1940, by Allis Chalmers |