International Harvester 744 Specs ( 1974-1980 )

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Production

Description Row-Crop tractor / Built in Neuss, Germany
Manufacturer International Harvester

Engine

Engine type International Harvester 3.9L 4-cyl diesel
Fuel tank 19.6 gal (74.2 L)
Bore/Stroke 3.875x5.06 inches (98 x 129 mm)
Compression 16:1
Description International Harvester D-239 / diesel / 4-cylinder / liquid-cooled
Displacement 238.65 ci (3.9 L)
Fuel system direct injection
Power 72 hp (53.7 kW)
Rated RPM 2300
Starter volts 12
Torque 169.3 lb-ft (229.6 Nm)
Torque RPM 1200

Transmission

Gears 8 forward and 4 reverse / 12 forward and 4 reverse
Transmission Agriomatic S
Type partial power shift
Transmission type 8-speed / 12-speed partial power shift
Transmission type 8-speed / 12-speed partial power shift

Mechanical

Cab Open operator station.
Description Manual steering
Drive type Two- or four-wheel drive
Final drives planetary

Hydraulics

Pump flow 7.9 gpm (29.9 lpm)

Hitch

Control position and draft control
Rear lift 6394 lbs (2900 kg)
Rear Type II

PTO

Engine RPM 540@1920
Rear PTO independent
Rear PTO Type 540

Electrical

Battery AH 88
Battery volts 12
Charging amps 28
Charging system alternator
Ground negative

Dimensions & Tires

2WD Weight 6590 lbs (2989 kg)
4WD Weight 7497 lbs (3400 kg)
Ground clearance 14.6 inches (37 cm)
Height 69.8 inches (177 cm)
Length 148.6 inches (377 cm)
Wheelbase 86 inches (218 cm)
Width 80.3 inches (203 cm)
Front tire 7.50-18
Rear tire 16.9-34
Weight 6590 to 7497 pounds
Wheelbase 86 inches (218 cm)
Ag front 7.50-18
Ag rear 16.9-34

References

Description 744 published in 1978, by International Harvester / 744 published by International Harvester

Speeds

Description With 16.9/14-30 rear tires. / With 16.9/14-30 rear tires.