international harvester 1256

1967 - 1969

Standard-tread tractor

Standard-tread tractor

Diesel Torque Amplifier 2WD April 15 - 30, 1968 Link: Nebraska Tractor Test 971 file

PTO performance

Power at rated engine speed

116.12 hp 86.6 kW

Fuel use

7.5 gal/hour 28.4 l/hour

Power at rated PTO speed

113.33 hp 84.5 kW

Fuel use

6.8 gal/hour 25.7 l/hour

Drawbar performance

Max power

102.03 hp 76.1 kW

Fuel use

7.6 gal/hour 28.8 l/hour

Gear 1H-TA used for power test.

Max pull

11,104 lbs 5036 kg

Gear 3L-TA used for pull test.