cockshutt 550

Cockshutt 550 tractor photo
1962 - 1975 Utility tractor
1962 - 1975
Utility tractor
1962 - 1975
Utility tractor
1962 - 1975
Utility tractor

Series map: 55066046.0hp*45.6hp*550↓ 1958-1961*Estimated engine power for comparison only.

Note: the Cockshutt model 550 is the same as the Oliver 550. The following data is from the 550 listing.
Tractor Tests
NTTL 697: gasoline 6-speed 2WD
NTTL 698: diesel 6-speed 2WD
Nebraska Tractor Test 697
550 fuel use from test 697
550 fuel use from test 697
550 fuel use from test 697
550 fuel use from test 697
Nebraska Tractor Test 697
Gasoline 6-speed 2WD May 11 - 26, 1959 Link: Nebraska Tractor Test 697 file
PTO performance
Max power
41.39 hp 30.9 kW
Fuel use
3.3 gal/hour 12.5 l/hour
Drawbar performance
Max power
35.36 hp 26.4 kW
Fuel use
3.3 gal/hour 12.5 l/hour
Gear 4 used for power test.
Max pull
5146 lbs 2334 kg
Gear 2 used for pull test.
Nebraska Tractor Test 698
550 fuel use from test 698
550 fuel use from test 698
550 fuel use from test 698
550 fuel use from test 698
Nebraska Tractor Test 698
Diesel 6-speed 2WD May 13 - 26, 1959 Link: Nebraska Tractor Test 698 file
PTO performance
Max power
39.21 hp 29.2 kW
Fuel use
2.8 gal/hour 10.6 l/hour
Drawbar performance
Max power
35.09 hp 26.2 kW
Fuel use
2.8 gal/hour 10.6 l/hour
Gear 4 used for power test.
Max pull
5110 lbs 2317 kg
Gear 2 used for pull test.