Row Crop
Farmall A
The Farmall A is a compact row crop tractor that was made from 1939 to 1947. It's a 2-wheel drive tractor with a manual steering system and a simple sliding gear transmission. This tractor has 4 forward gears and 1 reverse gear, making it easy to use in different field conditions. Under the hood, the Farmall A has a small 4-cylinder engine made by International Harvester. The engine can run on gasoline or kerosene and is air-cooled, which means it doesn't need a radiator. It has a very low engine displacement compared to other tractors, but its rated RPM is also quite low. The tractor is lightweight, weighing only 2,400 pounds, which is much less than most tractors. It has a 540 RPM power take-off (PTO) that connects to the transmission, allowing it to run various farm tools. The Farmall A has an open operator station and can be started with an electric starter or by hand. Its small size, measuring about 106 inches long and 77 inches wide, makes it great for working in tight spaces between crop rows.
ManufacturerFarmallEngine4-cylTransSliding gear
Image not recorded
Quick specs
- Category
- Row Crop
- Operating Weight
- 2,400 lb
- Transmission
- Sliding gear
Overview
About the Farmall A
The Farmall A is a compact row crop tractor that was made from 1939 to 1947. It's a 2-wheel drive tractor with a manual steering system and a simple sliding gear transmission. This tractor has 4 forward gears and 1 reverse gear, making it easy to use in different field conditions. Under the hood, the Farmall A has a small 4-cylinder engine made by International Harvester. The engine can run on gasoline or kerosene and is air-cooled, which means it doesn't need a radiator. It has a very low engine displacement compared to other tractors, but its rated RPM is also quite low. The tractor is lightweight, weighing only 2,400 pounds, which is much less than most tractors. It has a 540 RPM power take-off (PTO) that connects to the transmission, allowing it to run various farm tools. The Farmall A has an open operator station and can be started with an electric starter or by hand. Its small size, measuring about 106 inches long and 77 inches wide, makes it great for working in tight spaces between crop rows.
Full specifications
Every recorded spec
General
| Manufacturer | Farmall |
|---|---|
| Model | A |
| Category | Row Crop tractor |
| Type | 4x2 2WD |
| Years built | 1939–1947 |
| Operating weight | 2,400lb |
Engine
| Make | International Harvester |
|---|---|
| Model | C113 |
| Cylinders | 4 |
| Displacement | 113.1ci |
| Bore | 3in |
| Stroke | 4in |
Transmission
| Type | Sliding gear |
|---|---|
| Forward gears | 4 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
| Brakes | Mechanical contracting band |
| Cab | Open operator station |
Power take-off
| Rear PTO | Transmission |
|---|---|
| PTO speed | 540rpm |
Dimensions
| Length | 106.3in |
|---|---|
| Width | 76.8in |
| Height | 63in |
| Operating weight | 2,400lb |
Capacities
| Cooling system | 3.25gal |
|---|
Head to head
A vs. Row Crop median
How the Farmall A compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 113 ci | 391 ci | -71% | 1st |
| Cylinders | 4 | 6 | -33% | 17th |
| Forward Gears | 4 | 16 | -75% | 4th |
| Operating Weight | 2,400 lb | 12,307 lb | -80% | 1st |
| Length | 106 in | 180 in | -41% | 1st |
| Width | 76.8 in | 91.2 in | -16% | 15th |
| Height | 63 in | 114 in | -44% | 3rd |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 806–1,417 models).
Compare to tractors with similar specs
Commonly compared Farmall tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Farmall 100 | — | 3,000 lb | 1954–1956 | Compare → |
| Farmall 1066 | 108 hp | 12,150 lb | 1971–1976 | Compare → |
| Farmall 1206 | 110 hp | 10,115 lb | 1965–1967 | Compare → |
| Farmall 1256 | 113 hp | 10,405 lb | 1967–1969 | Compare → |
| Farmall 130 | — | 2,800 lb | 1956–1958 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
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FAQ
Common questions
What years was the Farmall A manufactured?
Production of the Farmall A ran from 1939 through 1947.
What type of transmission does the Farmall A have?
The Farmall A uses a Sliding gear transmission offering 4 forward gears.
How many cylinders does the Farmall A have?
The Farmall A runs a 4-cylinder engine with a displacement of 113.1 ci.
What is the working weight of the Farmall A?
The operating weight of the Farmall A is approximately 2,400 lb.
What routine service does the Farmall A need?
Regular maintenance for the Farmall A includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.