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Farmall Super A-1

Farmall Super A-1 tractor
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The Farmall Super A-1 is a 1954 row-crop tractor manufactured by Farmall, a part of International Harvester. It features the International Harvester C-123 2.0L 4-cylinder gasoline engine, liquid-cooled, with a 4-speed gear transmission. The Super A-1 was built in a total of 1,672 units and used the C123 engine instead of the C113 used in the Super A. It has a two-wheel drive with manual steering and mechanical band brakes, and an open operator station. The tractor has a rear PTO type of 540 rpm and runs on 5.00-15 front tires and 9-24 rear tires. Dimensions include a wheelbase of 71.1 inches and a length of 106.9 inches. The electrical system is positive ground with a 6-volt battery and generator charging system.
Farmall Super A-1Farmall tractorInternational Harvesterrow-crop tractor1954 tractorC-123 engine4-speed transmissiontractor dimensionstractor specifications
Powerunknown
Founded1954
ModelSuper A-1

Technical Specifications

Detailed specifications and technical data for Farmall Super A-1

Power

Drive:Two-wheel drive
Brakes:Mechanical band brakes
Steering:Manual steering
Operator station:Open operator station

Tires

Rear tire:9-24
Front tire:5.00-15

Engine

Type:gasoline
Model:International Harvester C-123
Cooling:liquid-cooled
Cylinders:4-cylinder
Fuel tank:11 gal (41.6 L)
Rated RPM:1450
Bore/Stroke:3.125x4.00 inches (79 x 102 mm)
Compression:6:1
Displacement:123 ci (2.0 L)
Oil capacity:5 qts (4.7 L)
Starter volts:6
Coolant capacity:15 qts (14.2 L)

Variants

Super A:C113 engine
Super A-1:row-crop chassis
Super AV-1:high-crop chassis (vegetable)

Dimensions

Width:55.9 inches (141 cm)
Length:106.9 inches (271 cm)
Wheelbase:71.1 inches (180 cm)
Front tread:43 inches (109 cm)
Height (exhaust):81.75 inches (207 cm)
Clearance (rear axle):21.6 inches (54 cm)
Rear tread adjustable:40 to 68 inches (101 to 172 cm)
Clearance (front axle):22.25 inches (56 cm)
Front tread adjustable:44 to 64 inches (111 to 162 cm)
Height (steering wheel):64.25 inches (163 cm)

Electrical

Ground:positive
Battery volts:6
Charging system:generator

Production

Notes: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.
Total built:1,672
Manufacturer:Farmall (a part of International Harvester)

Belt Pulley

Speed:1157 ft/min (352.65 meters/min)
Width:6 inches (15 cm)
Diameter:8.5 inches (21 cm)

Transmission

Type:gear
Gears:4 forward and 1 reverse
Clutch:228.6mm dry disc
Oil capacity:5 qts (4.7 L)

Serial Numbers

Year start:1954
Final serial:357958
Start serial:356001
Serial number location:Right side of seat support

Power Take-off (PTO)

Rear PTO Type:540

Related Models

Farmall Super AV-1

Model:Super AV-1

Farmall Super A

Model:Super A