Production
| Description | Row-Crop tractor / The Super A-1 used the C123 engine, instead of the C113 used in the Super A. There were no decals or other markings to indicate the larger engine, but the prefix on the serial number plate changed from FAA to FAA-1. |
|---|---|
| Manufacturer | Farmall (a part of International Harvester) |
| Total built | 1,672 |
Engine
| Engine type | International Harvester 2.0L 4-cyl gasoline |
|---|---|
| Fuel tank | 11 gal (41.6 L) |
| Bore/Stroke | 3.125x4.00 inches (79 x 102 mm) |
| Compression | 6:1 |
| Coolant capacity | 15 qts (14.2 L) |
| Description | International Harvester C-123 / gasoline / 4-cylinder / liquid-cooled |
| Displacement | 123 ci (2.0 L) |
| Rated RPM | 1450 |
| Starter volts | 6 |
| Oil capacity | 5 qts (4.7 L) |
Transmission
| Clutch | 228.6mm dry disc |
|---|---|
| Gears | 4 forward and 1 reverse |
| Oil capacity | 5 qts (4.7 L) |
| Transmission type | 4-speed gear |
| Type | gear |
Mechanical
| Cab | Open operator station. |
|---|---|
| Description | Manual steering / Mechanical band brakes |
| Drive type | Two-wheel drive |
PTO
| Rear PTO Type | 540 |
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Electrical
| Battery volts | 6 |
|---|---|
| Charging system | generator |
| Ground | positive |
Dimensions & Tires
| Clearance (front axle) | 22.25 inches (56 cm) |
|---|---|
| Clearance (rear axle) | 21.6 inches (54 cm) |
| Front tread | 43 inches (109 cm) / 44 to 64 inches (111 to 162 cm) |
| Height (exhaust) | 81.75 inches (207 cm) |
| Height (steering wheel) | 64.25 inches (163 cm) |
| Length | 106.9 inches (271 cm) |
| Rear tread | 40 to 68 inches (101 to 172 cm) |
| Wheelbase | 71.1 inches (180 cm) |
| Width | 55.9 inches (141 cm) |
| Front tire | 5.00-15 |
| Rear tire | 9-24 |
| Wheelbase | 71.1 inches (180 cm) |
| Ag front | 5.00-15 |
| Ag rear | 9-24 |
Belt Pulley
| Diameter | 8.5 inches (21 cm) |
|---|---|
| Speed | 1157 ft/min (352.65 meters/min) |
| Width | 6 inches (15 cm) |
References
| Description | Farmall Letter Series Tractors by Lee Klancher / Operator's Manual Farmall Super A-1 and Super AV-1 Tractors (1004370R1) published in 1954 |
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Speeds
| Description | With 9-24 rear tires. |
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Super A-1 Serial Number Location
| Description | Right side of seat support. |
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Super A-1 Serial Numbers
| 1954 | 356001 |
|---|---|
| Description | FAQ: How to read a serial number table. |
| Final | 357958 |
Variants
| Super A | C113 engine |
|---|---|
| Super A-1 | row-crop chassis |
| Super AV-1 | high-crop chassis (vegetable) |