🏷️ Basic Information Identification Make: International Harvester (IH) Model: Farmall Super A / Super AV Type: Tractor 👋 Introduction Market Position 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 Key Features: Instant download, bookmarking, searchability, clear instructions, printable. 📋 Manual Details Coverage Areas Coverage Areas: Farmall Super A and Super AV Tractors Page Count Page Count: Not specified, but described as comprehensive Manual Type Manual Type: Service Repair Shop Workshop Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered 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 Procedures Included: Maintenance, Repair, Troubleshooting, Rebuilding, Adjustment, Overhaul Technical Depth Technical Depth: Comprehensive technical details and step-by-step instructions for repair and maintenance 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: Readable and printable pages, optimized for user printing Binding Type Binding Type: Digital Download (PDF) Paper Type Paper Type: Not Applicable (Digital) Features Features: Bookmarked for quick navigation, searchable text ⚙️ Engine Specifications Primary Engine 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). Performance 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 Fuel System Types: Gasoline (with carburetor), Diesel (with injection system) 🔧 Transmission Standard Transmission Type: Constant mesh, gear transmission Features Transmission Gears: Typically 4 forward speeds and 1 reverse speed. 💡 Technology Features Infotainment Infotainment Features: Not applicable for this era of tractor; focus is on mechanical operation. Driver Assistance Driver Assistance Features: Not applicable; basic mechanical controls. 🔧 Maintenance Service Intervals Engine Oil Change Interval: Typically every 40-60 operating hours or annually, depending on operating conditions. Specifics detailed in the manual. Fluid Specifications 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 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. 📚 Vehicle History Brand Heritage Brand Heritage: International Harvester (IH) has a long and storied history in agricultural machinery, known for robust and reliable tractors. Model Evolution 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 Production Years: The Farmall Super A and Super AV were primarily produced from the late 1940s through the mid-1950s (e.g., 1947-1954).