international harvester 674

1973 - 1977

Utility tractor

Utility tractor

NTTL 1128: gasoline 8-speed 2WD

NTTL 1129: diesel 8-speed 2WD

Gasoline 8-speed 2WD April 26 - May 17, 1973 Link: Nebraska Tractor Test 1128 file

PTO performance

Power at rated engine speed

58.53 hp 43.6 kW

Fuel use

5.7 gal/hour 21.6 l/hour

Power at rated PTO speed

56.01 hp 41.8 kW

Fuel use

5.2 gal/hour 19.7 l/hour

Drawbar performance

Max power

51.97 hp 38.8 kW

Fuel use

5.5 gal/hour 20.8 l/hour

Gear 3L used for power test.

Max pull

6,583 lbs 2986 kg

Gear 2L used for pull test.

Diesel 8-speed 2WD April 28 - May 17, 1973 Link: Nebraska Tractor Test 1129 file

PTO performance

Power at rated engine speed

61.56 hp 45.9 kW

Fuel use

4.1 gal/hour 15.5 l/hour

Power at rated PTO speed

58.79 hp 43.8 kW

Fuel use

3.9 gal/hour 14.8 l/hour

Drawbar performance

Max power

54.45 hp 40.6 kW

Fuel use

4.0 gal/hour 15.1 l/hour

Gear 3L used for power test.

Max pull

6,833 lbs 3099 kg

Gear 2L used for pull test.