Tractors > Farmall > A

Farmall A Tests



Farmall A tractor photo
1939 - 1947
Row-Crop tractor
Series map:
A
21.2hp*
*Estimated engine power for comparison only.
Tractor Tests
NTTL 329: gasoline 4-speed 2WD
NTTL 330: distillate 4-speed 2WD
Nebraska Tractor Test 329
A fuel use from test 329
Nebraska Tractor Test 329
Gasoline 4-speed 2WD
September 28 - October 6, 1939
Link: Nebraska Tractor Test 329 file
Belt power (max)18.34 hp
13.7 kW
Belt fuel use (max)1.6 gal/hour
6.1 l/hour
Drawbar performance
Max power16.32 hp
12.2 kW
Gear 2 used for power test.
Max pull2,387 lbs
1082 kg
Gear 1 used for pull test.
Nebraska Tractor Test 330
A fuel use from test 330
Nebraska Tractor Test 330
Distillate 4-speed 2WD
October 9 - 16, 1939
Link: Nebraska Tractor Test 330 file
Belt power (max)16.51 hp
12.3 kW
Belt fuel use (max)1.4 gal/hour
5.3 l/hour
Drawbar performance
Max power15.17 hp
11.3 kW
Gear 2 used for power test.
Max pull2,360 lbs
1070 kg
Gear 1 used for pull test.
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Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on July 15, 2025
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