John Deere 2020 Tests


John Deere 2020 tractor photo
1965 - 1971
New Generation Series
Row-Crop tractor
Series map:
1520
2020
3020
51.7hp*
59.9hp*
77.8hp*
*Estimated engine power for comparison only.
Tractor Tests
NTTL 936: gasoline 8-speed 2WD
NTTL 938: diesel 8-speed 2WD
Nebraska Tractor Test 936
2020 fuel use from test 936
Nebraska Tractor Test 936
Gasoline 8-speed 2WD
May 3 - 13, 1966
Link: Nebraska Tractor Test 936 file
PTO performance
Power at rated engine speed53.91 hp
40.2 kW
Fuel use4.8 gal/hour
18.2 l/hour
Power at rated PTO speed48.32 hp
36.0 kW
Fuel use4.1 gal/hour
15.5 l/hour
Drawbar performance
Max power43.94 hp
32.8 kW
Fuel use4.9 gal/hour
18.5 l/hour
Gear 5 used for power test.
Max pull5697 lbs
2584 kg
Gear 2 used for pull test.
Nebraska Tractor Test 938
2020 fuel use from test 938
Nebraska Tractor Test 938
Diesel 8-speed 2WD
May 7 - 17, 1966
Link: Nebraska Tractor Test 938 file
PTO performance
Power at rated engine speed54.09 hp
40.3 kW
Fuel use3.5 gal/hour
13.2 l/hour
Power at rated PTO speed49.31 hp
36.8 kW
Fuel use3.0 gal/hour
11.4 l/hour
Drawbar performance
Max power45.90 hp
34.2 kW
Fuel use3.6 gal/hour
13.6 l/hour
Gear 5 used for power test.
Max pull5547 lbs
2516 kg
Gear 3 used for pull test.
Page information
Peter Easterlund - owner of TractorData.com
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Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on August 4, 2022
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