International Harvester 444
The International Harvester 444 is a utility tractor produced from 1972 to 1978. It was manufactured in Doncaster, England and Geelong, Australia. The tractor features two engine options: a 2.5L 4-cylinder diesel and a 2.4L 4-cylinder gasoline engine. It has an 8-speed transmission with 2 reverse gears, and offers two- or four-wheel drive. The 444 is equipped with manual steering, mechanical disc brakes, and an open operator station. Tire sizes are 7.50-16 front and 12.4-32 rear. Serial numbers for Australian production range from 501 in 1973 to 1620 for the final unit. A US-export variant known as the 364 was also produced.
Power42 hp
Founded1972 - 1978
Model444
Technical Specifications
Detailed specifications and technical data for International Harvester 444
Power
| Engine | 42 hp (31.3 kW) |
|---|
Engine
| Power | 42 hp (31.3 kW) |
|---|---|
| Options | International Harvester 2.5L 4-cyl diesel; International Harvester 2.4L 4-cyl gasoline |
| Rated RPM | 2100 |
| Bore/Stroke | 3.50x4.00 inches (89 x 102 mm) |
| Displacement | 154 ci (2.5 L) |
| Firing order | 1-3-4-2 |
| Oil capacity | 7 qts (6.6 L) |
| Coolant capacity | 10 qts (9.5 L) |
| Bore/Stroke (gasoline) | 3.375x4.00 inches (86 x 102 mm) |
| Displacement (gasoline) | 144 ci (2.4 L) |
| International Harvester BC-144 | gasoline, 4-cylinder, liquid-cooled |
| International Harvester BD-154 | diesel, 4-cylinder, liquid-cooled |
Variants
| 364 | US-export version |
|---|
Mechanical
| Drive | Two- or four-wheel drive |
|---|---|
| Brakes | Mechanical disc brakes |
| Steering | Manual steering |
| Operator station | Open operator station |
Production
| Category | Utility tractor |
|---|---|
| Factories | Doncaster, England; Geelong, Australia |
| Years produced | 1972 - 1978 |
References
| 1 | International Tractor Range published in 1973, by International Harvester |
|---|---|
| 2 | Buyer's Guide published in 1976, by International Harvester |
| 3 | 27PS-115PS published in 1975, by International Harvester |
Transmission
| Gears | 8 forward and 2 reverse |
|---|
Serial Numbers
| 1973 | 501 (Australia) |
|---|---|
| 1974 | 791 (Australia) |
| 1975 | 1151 (Australia) |
| 1976 | 1521 (Australia) |
| Final | 1620 (Australia) |
| Serial number location | Serial number plate on the right side of the tractor frame |
Dimensions & Tires
| Rear tire | 12.4-32 |
|---|---|
| Front tire | 7.50-16 |
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