oliver super 77

1954 - 1958

Row-Crop tractor

Row-Crop tractor

NTTL 542: gasoline 6-speed 2WD

NTTL 543: diesel 6-speed 2WD

Gasoline 6-speed 2WD May 18 - 24, 1955 Link: Nebraska Tractor Test 542 file

Belt power (max)

43.98 hp 32.8 kW

Belt fuel use (max)

4.1 gal/hour 15.5 l/hour

Drawbar performance

Max power

37.61 hp 28.0 kW

Gear 4 used for power test.

Max pull

5,366 lbs 2434 kg

Gear 1 used for pull test.

Diesel 6-speed 2WD May 16 - 26, 1955 Link: Nebraska Tractor Test 543 file

Belt power (max)

44.05 hp 32.8 kW

Belt fuel use (max)

3.0 gal/hour 11.4 l/hour

Drawbar performance

Max power

36.78 hp 27.4 kW

Gear 4 used for power test.

Max pull

5,659 lbs 2566 kg

Gear 1 used for pull test.