J.I. Case 4890 Tests

J.I. Case 4890 tractor photo
1979 - 1983
4WD 90 Series
Four-wheel Drive (4WD) tractor
Nebraska Tractor Test 1330
4890 fuel use from test 1330
Nebraska Tractor Test 1330
Diesel 12-speed 4WD
October 22 - 29, 1979
Link: Nebraska Tractor Test 1330 file
PTO performance
Power at rated engine speed:253.41 hp
189.0 kW
Fuel use:15.5 gal/hour
58.7 l/hour
Drawbar performance
Max power:218.68 hp
163.1 kW
Fuel use:15.4 gal/hour
58.3 l/hour
Gear 8 used for power test.
Max pull:27,627 lbs
12531 kg
Gear 1I used for pull test.
Page information
Last update:June 18, 2022
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