Introduction
Farmall A-554 Row-Crop Tractor
The Farmall A-554 is a row-crop tractor manufactured by International Harvester in Geelong, Australia. Produced between 1964 and 1967, this model belongs to the A-series, positioned between the A-514 and the A-564. It was designed primarily for agricultural field operations requiring versatility and mechanical reliability.
Engine and Performance
The tractor is powered by the International Harvester AC-264, a 4-cylinder, liquid-cooled engine. With a displacement of 264 cubic inches (4.3 liters) and a bore/stroke ratio of 4.00x5.25 inches (102 x 133 mm), it generates a gross power output of 57 hp (42.5 kW). The engine utilizes a 1-3-4-2 firing order and is configured to run on kerosene.
Transmission and Drivetrain
The A-554 utilizes a mechanical gear transmission system providing 5 forward gears and 1 reverse gear. The drivetrain is configured as a two-wheel drive system, suitable for standard row-crop applications and general farm utility tasks.
Dimensions and Hydraulics
To accommodate various row widths, the tractor features adjustable tread settings. The front tread is adjustable from 57 to 87 inches (144 to 220 cm), while the rear tread ranges from 52 to 100 inches (132 to 254 cm). It is equipped with a Category II rear hitch for implement attachment. Standard tire configurations include 6.00x16 front tires and either 14.90x38 or 13.60x38 rear tires.
Conclusion
The Farmall A-554 remains a representative example of 1960s row-crop tractor design. Its combination of adjustable tread widths and a 57 hp engine makes it a functional machine for traditional farming environments, favoring simplicity and mechanical durability in an open-station configuration.
Production Information of Farmall, A-554
- Row-Crop tractor
- Built in Geelong, Australia
| Manufacturer | Farmall (a part of International Harvester) |
|---|
Dimension and Tires Information of Farmall, A-554
| Front tread | 57 to 87 inches [144 to 220 cm] |
|---|---|
| Rear tread | 52 to 100 inches [132 to 254 cm] |
| Ag front | 6.00x16 |
|---|---|
| Ag rear | 14.90x38 |
| Ag rear | 13.60x38 |
Engine Specifications of Farmall, A-554
- International Harvester AC-264
- Liquid-cooled
- Kerosene
- 4-cylinder
| Power (gross) | 57 hp [42.5 kW] |
|---|---|
| Displacement | 264 ci [4.3 L] |
| Firing order | 1-3-4-2 |
| Bore/Stroke | 4.00x5.25 inches [102 x 133 mm] |
Transmission Information of Farmall, A-554
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 5 forward and 1 reverse |
Mechanical Specs of Farmall, A-554
- Two-wheel drive
- Open operator station.
Power Information of Farmall, A-554
| Engine (gross) | 57 hp [42.5 kW] |
|---|
Three-Point Hitch of Farmall, A-554
| Rear Type | II |
|---|
Where it sits
With 57 HP, the Farmall A-554 sits just above A-514 (50 HP) in Farmall's range. Its power puts it in the 59th percentile of 1960s models in our database (709 machines).
Frequently asked questions
How much horsepower does the Farmall A-554 have?
The Farmall A-554 delivers 57 HP.
What years was the Farmall A-554 produced?
The Farmall A-554 was produced in 1964-1967.
What engine does the Farmall A-554 have?
The Farmall A-554 is powered by a 4-cylinder engine.
What transmission does the Farmall A-554 use?
The Farmall A-554 uses a Gear transmission.
Is the Farmall A-554 4WD?
The Farmall A-554 is available in 2WD.