Tractors > Allis Chalmers > 20-35

Allis Chalmers 20-35 Tests



Allis Chalmers 20-35 tractor photo
1922 - 1930
Standard-tread tractor
Series map:
20-35
38.9hp*
*Estimated engine power for comparison only.
Tractor Tests
NTTL 83: gasoline 2-speed 2WD
NTTL 151: gasoline 2-speed 2WD
Nebraska Tractor Test 83
Gasoline 2-speed 2WD
September 15 - 24, 1921
Link: Nebraska Tractor Test 83 file
Belt power (max)43.73 hp
32.6 kW
Belt fuel use (max)4.7 gal/hour
17.8 l/hour
Drawbar performance
Max power25.45 hp
19.0 kW
Max pull3075 lbs
1394 kg
Nebraska Tractor Test 151
20-35 fuel use from test 151
Nebraska Tractor Test 151
Gasoline 2-speed 2WD
June 19 - 26, 1928
Link: Nebraska Tractor Test 151 file
Belt power (max)44.29 hp
33.0 kW
Belt fuel use (max)5.0 gal/hour
18.9 l/hour
Drawbar performance
Max power33.20 hp
24.8 kW
Max pull4,400 lbs
1995 kg
Page information
Peter Easterlund - owner of TractorData.com
Copyright 2025 TractorData.com®
TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999.
Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on December 2, 2025
©2000-2025 - TractorData.com®. Notice: Every attempt is made to ensure the data listed is accurate. However, differences between sources, incomplete listings, errors, and data entry mistakes do occur. Consult official literature from the manufacturer before attempting any service or repair.