oliver 500

1961 - 1963

Utility tractor

David Brown built

Utility tractor

David Brown built

NTTL 734: diesel 6-speed 2WD

NTTL 735: gasoline 6-speed 4x2 2WD

Diesel 6-speed 2WD March 12 - 26, 1960 Link: Nebraska Tractor Test 734 file

PTO performance

Power at rated engine speed

33.56 hp 25.0 kW

Fuel use

2.2 gal/hour 8.3 l/hour

Power at rated PTO speed

28.24 hp 21.1 kW

Fuel use

1.7 gal/hour 6.4 l/hour

Drawbar performance

Max power

30.93 hp 23.1 kW

Fuel use

2.3 gal/hour 8.7 l/hour

Gear 3 used for power test.

Max pull

4,242 lbs 1924 kg

Gear 1 used for pull test.

Gasoline 6-speed 4x2 2WD March 14 - April 2, 1960 Link: Nebraska Tractor Test 735 file

PTO performance

Power at rated engine speed

32.00 hp 23.9 kW

Fuel use

3.0 gal/hour 11.4 l/hour

Power at rated PTO speed

28.52 hp 21.3 kW

Fuel use

2.6 gal/hour 9.8 l/hour

Drawbar performance

Max power

27.64 hp 20.6 kW

Fuel use

3.0 gal/hour 11.4 l/hour

Gear 3 used for power test.

Max pull

4,275 lbs 1939 kg

Gear 1 used for pull test.