j i case 311

J.I. Case 311 tractor photo
1956 - 1958 300 SeriesRow-Crop tractor
1956 - 1958
300 Series
Row-Crop tractor
1956 - 1958
300 Series
Row-Crop tractor
1956 - 1958
300 Series
Row-Crop tractor
Nebraska Tractor Test 613
311 fuel use from test 613
311 fuel use from test 613
311 fuel use from test 613
311 fuel use from test 613
Nebraska Tractor Test 613
Gasoline 4-speed 2WD April 15 - 23, 1957 Link: Nebraska Tractor Test 613 file
Belt power (max)
33.0 hp 24.6 kW
Belt fuel use (max)
3.0 gal/hour 11.4 l/hour
Drawbar performance
Max power
29.29 hp 21.8 kW
Gear 3 used for power test.
Max pull
4,186 lbs 1898 kg
Gear 1 used for pull test.