International Harvester 744
The International Harvester 744 is a tractor produced by International Harvester. It is equipped with a 238.65 ci 3.9 L engine. The rated power output is 72 hp 53.7 kW. Transmission: Agriomatic S. Operating weight: 6590 to 7497 pounds.
Engine Power
72 hp
53.7 kW
Fuel & Capacities
19.6 gal
74.2 L
Transmission
Agriomatic S
Operating Weight
6590 to 7497 pounds
International Harvester 744 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
 | 1974 - 1980
Row-Crop tractor |
|---|---|
1974 - 1980 | |
Row-Crop tractor | |
Production | |
|---|---|
Manufacturer | International Harvester |
Row-Crop tractor | |
Built in Neuss, Germany | |
International Harvester 744 Engine | |
|---|---|
International Harvester 3.9L 4-cyl diesel | |
Fuel tank | 19.6 gal
74.2 L |
Engine details ...  | |
International Harvester 744 Power | |
|---|---|
Engine | 72 hp
53.7 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Final drives | planetary |
Manual steering | |
Open operator station. | |
Hydraulics | |
|---|---|
Pump flow | 7.9 gpm
29.9 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Control | position and draft control |
Rear lift | 6394 lbs
2900 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540 |
540/1000 OptOptional | |
Engine RPM | 540@1920 |
1000@2000 | |
Dimensions & Tires | |
|---|---|
Wheelbase | 86 inches
218 cm |
Weight | 6590 to 7497 pounds |
Front tire | 7.50-18 |
Rear tire | 16.9-34 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Charging amps | 28 |
Battery volts | 12 |
Battery AH | 88 |
References | |
|---|---|
 | |
744 published in 1978, by International Harvester | |
744 published by International Harvester |
Engine
Engine Detail — 238.65 ci / 3.9 L Diesel
Manufacturer | International Harvester D-239 |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 238.65 ci
3.9 L |
Bore/Stroke | 3.875x5.06 inches
98 x 129 mm |
Power | 72 hp
53.7 kW |
Fuel system | direct injection |
Compression | 16:1 |
Rated RPM | 2300 |
Torque | 169.3 lb-ft
229.6 Nm |
Torque RPM | 1200 |
Starter volts | 12 |
Transmission
Transmission options | |
|---|---|
8-speed | |
12-speed partial power shift |
Transmission — 8 forward and 4 reverse
Gears | 8 forward and 4 reverse |
With 16.9/14-30 rear tires. | |
 | |
Transmission — Agriomatic S
Transmission | Agriomatic S |
Type | partial power shift |
Gears | 12 forward and 4 reverse |
With 16.9/14-30 rear tires. | |
 | |
Dimensions
International Harvester 744 Tires | |
|---|---|
Ag front | 7.50-18 |
11.2-24 (MFWD) | |
Ag rear | 16.9-34 |
16.9-34 (MFWD) | |
Dimensions | |
|---|---|
Wheelbase | 86 inches
218 cm |
Length | 148.6 inches
377 cm |
Width | 80.3 inches
203 cm |
Height | 69.8 inches
177 cm |
2WD Weight | 6590 lbs
2989 kg |
4WD Weight | 7497 lbs
3400 kg |
Ground clearance | 14.6 inches
37 cm |
Photos
International Harvester 744
International Harvester 744 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for International Harvester 744.
Converted Equivalents:
Horsepower (HP)72 hp
Kilowatts (kW)53.7 kW
Metric Horsepower (PS / CV)73 PS
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