International Harvester 744 Specs ( 1974-1980 )
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) |
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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 |
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Speeds
| Description | With 16.9/14-30 rear tires. / With 16.9/14-30 rear tires. |
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