The International Harvester (IH) Farmall Super A and Super AV tractors represent a significant chapter in agricultural machinery, produced primarily from 1947 to 1954. These robust machines, evolutionary successors to the Farmall A series, were designed for a variety of farm tasks, offering improved features and power for their era. The 'V' in Super AV often indicated an adjustable front tread, enhancing their utility in row crop operations. Known for their reliable engineering and enduring performance, these tractors continue to be valued for their operational simplicity and historical significance.
This comprehensive Service Repair Shop Workshop Manual provides in-depth technical guidance for the IH Farmall Super A and Super AV tractors. It covers a wide array of systems, including the engine, transmission, clutch, brakes, cooling system, electrical system, and hydraulic lift, among others. Within its pages, owners, mechanics, and technicians will find detailed procedures for maintenance, repair, troubleshooting, rebuilding, adjustment, and overhaul. The manual is presented in English and designed for clarity, offering searchable text and bookmarks for efficient navigation, ensuring that users can effectively maintain and repair these classic IH tractors.
Make:
International Harvester (IH)
Model:
Farmall Super A / Super AV
Market Position:
Essential resource for owners and mechanics of IH Farmall Super A and Super AV tractors, offering in-depth technical guidance for maintenance and repair.
Key Features:
Instant download, bookmarking, searchability, clear instructions, printable.
Coverage Areas:
Farmall Super A and Super AV Tractors
Page Count:
Not specified, but described as comprehensive
Manual Type:
Service Repair Shop Workshop Manual
Systems Covered:
Belt Pulley, Brakes, Carburetor, Clutch, Cooling System, Diesel Fuel System, Differential, Electrical System, Engine, Final Drives, Front System, Governor, Hydraulic Lift All, Ignition System, LP-Gas System, Power Take-Off, Rear Axle, Starting System (Diesel), Steering Gear, Touch Control, Transmission
Procedures Included:
Maintenance, Repair, Troubleshooting, Rebuilding, Adjustment, Overhaul
Technical Depth:
Comprehensive technical details and step-by-step instructions for repair and maintenance
Print Quality:
Readable and printable pages, optimized for user printing
Binding Type:
Digital Download (PDF)
Paper Type:
Not Applicable (Digital)
Features:
Bookmarked for quick navigation, searchable text
Engine Description:
Likely IH C-series gasoline or diesel engines, depending on the specific tractor configuration (Super A often had gasoline, Super AV could be gasoline or diesel).
Engine Displacement:
Super A (Gasoline): Approximately 113 cu. in. (1.85 L). Super AV (Gasoline): Approximately 113 cu. in. (1.85 L). Super AV (Diesel): Could utilize an IH BD-144 or similar diesel engine.
Engine Horsepower:
Varies by specific engine and configuration, typically in the 20-30 PTO horsepower range.
Fuel System Types:
Gasoline (with carburetor), Diesel (with injection system)
Transmission Type:
Constant mesh, gear transmission
Transmission Gears:
Typically 4 forward speeds and 1 reverse speed.
Infotainment Features:
Not applicable for this era of tractor; focus is on mechanical operation.
Driver Assistance Features:
Not applicable; basic mechanical controls.
Engine Oil Change Interval:
Typically every 40-60 operating hours or annually, depending on operating conditions. Specifics detailed in the manual.
Engine Oil Type:
Refer to manual for exact API service classification. Common for the era would be SAE 30 or 10W-30 depending on temperature. Diesel variants would have specific diesel engine oil requirements.
Transmission Hydraulic Fluid Type:
Refer to manual for specific IH specification or equivalent (e.g., Type Hy-Trans or similar universal tractor transmission fluid).
Known Issues:
Wear on clutch components, carburetor issues (gumming, leaks), cooling system leaks (radiator, hoses), starter motor problems, ignition system wear (points, condenser), and hydraulic lift system leaks or sluggishness are common for tractors of this age.
Brand Heritage:
International Harvester (IH) has a long and storied history in agricultural machinery, known for robust and reliable tractors.
Model Evolution:
The Super A and Super AV were evolutionary successors to the popular Farmall A series, offering improved features and power for their time. The 'V' designation often indicated a "Vari-Speed" or adjustable front tread for row crop work.
Production Years:
The Farmall Super A and Super AV were primarily produced from the late 1940s through the mid-1950s (e.g., 1947-1954).