Note: the David Brown model 1490 is the same as the J.I. Case 1490. The following data is from the 1490 listing. |
Nebraska Tractor Test 1381 | |||
|
Nebraska Tractor Test 1381 | |
Diesel 12-speed synchro 4WD March 17 - April 2, 1981 Link: Nebraska Tractor Test 1381 file | |
PTO performance | |
Power at rated engine speed: | 70.51 hp 52.6 kW |
Fuel use: | 4.2 gal/hour 15.9 l/hour |
Power at rated PTO speed: | 68.75 hp 51.3 kW |
Fuel use: | 4.0 gal/hour 15.1 l/hour |
Drawbar performance | |
Max power: | 60.31 hp 45.0 kW |
Fuel use: | 4.3 gal/hour 16.3 l/hour |
Gear 3-2 used for power test. | |
Max pull: | 9919 lbs 4499 kg |
Gear 2-1 used for pull test. |
Nebraska Tractor Test 1381 | |||
|
Nebraska Tractor Test 1381 | |
Diesel 12-speed power shift 2WD March 18 - April 2, 1981 Link: Nebraska Tractor Test 1381 file | |
Drawbar performance | |
Max power: | 60.12 hp 44.8 kW |
Fuel use: | 4.6 gal/hour 17.4 l/hour |
Gear 2-3 used for power test. | |
Max pull: | 8405 lbs 3812 kg |
Gear 1-4 used for pull test. |
Page information | |
Last update: | March 14, 2014 |
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