Tractors > John Deere > 4640

John Deere 4640 Tests



John Deere 4640 tractor photo
1978 - 1982
Iron Horses Series
Row-Crop tractor
Series map:
4440
4640
4840
144.4hp*
172.2hp*
200.0hp*
*Estimated engine power for comparison only.
Tractor Tests
NTTL 1264: diesel 16-speed 2WD
NTTL 1358: diesel 8-speed 2WD
Nebraska Tractor Test 1264
4640 fuel use from test 1264
Nebraska Tractor Test 1264
Diesel 16-speed 2WD
November 2 - 21, 1977
Link: Nebraska Tractor Test 1264 file
PTO performance
Power at rated engine speed156.30 hp
116.6 kW
Fuel use10.0 gal/hour
37.9 l/hour
Drawbar performance
Max power130.33 hp
97.2 kW
Fuel use9.8 gal/hour
37.1 l/hour
Max pull15,362 lbs
6968 kg
Nebraska Tractor Test 1358
4640 fuel use from test 1358
Nebraska Tractor Test 1358
Diesel 8-speed 2WD
August 18 - 28, 1980
Link: Nebraska Tractor Test 1358 file
PTO performance
Power at rated engine speed155.96 hp
116.3 kW
Fuel use9.9 gal/hour
37.5 l/hour
Power at rated PTO speed157.01 hp
117.1 kW
Fuel use9.9 gal/hour
37.5 l/hour
Drawbar performance
Max power132.44 hp
98.8 kW
Fuel use9.8 gal/hour
37.1 l/hour
Gear 4 used for power test.
Max pull15,989 lbs
7252 kg
Gear 2 used for pull test.
Page information
Peter Easterlund - owner of TractorData.com
Copyright 2024 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 January 25, 2024
©2000-2024 - 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.