co op e4

CO-OP E4 tractor photo
1949 - 1958 Row-Crop tractor
1949 - 1958
Row-Crop tractor
1949 - 1958
Row-Crop tractor
1949 - 1958
Row-Crop tractor
Note: the CO-OP model E4 is the same as the Cockshutt 40. The following data is from the 40 listing.
Nebraska Tractor Test 442
E4 fuel use from test 442
E4 fuel use from test 442
E4 fuel use from test 442
E4 fuel use from test 442
Nebraska Tractor Test 442
Gasoline 6-speed 2WD June 12 - 17, 1950 Link: Nebraska Tractor Test 442 file
Belt power (max)
43.30 hp 32.3 kW
Belt fuel use (max)
4.5 gal/hour 17.0 l/hour
Drawbar performance
Max power
37.85 hp 28.2 kW
Gear 4 used for power test.
Max pull
5,538 lbs 2512 kg
Gear 1 used for pull test.