John Deere 4450 Tests


John Deere 4450 tractor photo
1983 - 1988
50 Series
Row-Crop tractor
4440
Series:425044504650
4455
Nebraska Tractor Test 1459
4450 fuel use from test 1459
Nebraska Tractor Test 1459
Diesel Power Shift 2WD
October 13 - November 4, 1982
Link: Nebraska Tractor Test 1459 file
PTO performance
Power at rated engine speed:140.43 hp
104.7 kW
Fuel use:8.7 gal/hour
32.9 l/hour
Drawbar performance
Max power:117.46 hp
87.6 kW
Fuel use:8.6 gal/hour
32.6 l/hour
Gear 10 used for power test.
Max pull:15,015 lbs
6810 kg
Gear 4 used for pull test.
Nebraska Tractor Test 1476
4450 fuel use from test 1476
Nebraska Tractor Test 1476
Diesel Quad-Range 2WD
April 4 - 25, 1983
Link: Nebraska Tractor Test 1476 file
PTO performance
Power at rated engine speed:140.33 hp
104.6 kW
Fuel use:8.6 gal/hour
32.6 l/hour
Drawbar performance
Max power:120.11 hp
89.6 kW
Fuel use:8.3 gal/hour
31.4 l/hour
Max pull:15,069 lbs
6835 kg
Page information
Last update:August 19, 2020
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