🏷️ Basic Information Identification Make: International Harvester Model: 474 Product Type: Factory Service Repair Manual 👋 Introduction Market Position Target User: Owners, mechanics, and technicians working on International Harvester 474 tractors. Value Proposition: Cost savings through self-repair, in-depth vehicle knowledge, and reduced downtime. Competitive Analysis Differentiation: Comprehensive factory-level data, systematic troubleshooting, and detailed procedures, offering an advantage over generic repair guides. Key Features Accessibility: Immediate download and access on electronic devices, enabling anytime, anywhere repairs. Organization: Well-organized with a table of contents for easy information retrieval. 📋 Manual Details Coverage Areas Primary Coverage: International Harvester Tractor 474 Secondary Coverage: Troubleshooting, Servicing, Repair, Maintenance Page Count Estimated Page Count: Comprehensive (Specific page count not provided, but described as complete) Manual Type Type: Factory Service Repair Manual / Shop Manual / Workshop Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Service: Detailed repair and maintenance procedures for the engine. Transmission Service: Repair and adjustment of the gearbox and associated components. Hydraulic System: Maintenance and repair of the hydraulic lift and steering systems. Electrical System: Wiring diagrams, troubleshooting, and repair of electrical components. Fuel System: Service and repair of the fuel delivery and injection systems. Cooling System: Maintenance and repair of the radiator, thermostat, and water pump. Braking System: Service and repair of the brake components. Steering System: Repair and adjustment of the steering mechanism. Front Axle: Service and repair of the front axle and steering linkages. Rear Axle And Differential: Maintenance and overhaul of the rear axle and differential assembly. Power Take Off Pto: Service and repair of the PTO system. Chassis And Frame: Inspection and repair of the tractor chassis and frame. Operator Station: Service and maintenance of the operator's seat, controls, and platform. Procedures Included Routine Maintenance: Scheduled maintenance tasks, fluid changes, lubrication points. Troubleshooting Guides: Systematic diagnostic procedures for identifying and resolving common issues. Engine Overhaul: Complete engine disassembly, inspection, repair, and reassembly. Transmission Rebuild: Detailed steps for repairing and rebuilding the tractor's transmission. Hydraulic Component Repair: Instructions for repairing pumps, cylinders, valves, and filters. Electrical Component Replacement: Guidance on replacing starters, alternators, and wiring harnesses. Brake System Adjustment: Procedures for adjusting and servicing the braking system. Wheel Alignment And Toe: Instructions for checking and adjusting front-end alignment. Torque Specifications: Precise torque values for critical fasteners. Special Tool Requirements: Identification and usage of specialized tools for repair procedures. Technical Depth Depth Of Information: Comprehensive factory-level repair and maintenance, suitable for experienced mechanics and dedicated owners. Diagnostic Capabilities: In-depth diagnostic procedures for complex issues, leveraging systematic troubleshooting. Rebuild Procedures: Detailed step-by-step instructions for complete component overhauls and rebuilds. 📊 Manual Specifications File Format Format: PDF Readability: Requires Adobe PDF Reader Compatibility: Compatible with all versions of Windows & Mac Compression: May require WinZip for extraction Print Quality Printability: Printable pages for workshop use Binding Type Binding: Digital Download (PDF) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Type: Diesel Engine Family: Likely D-series (e.g., D-155, D-179, D-206, D-236, or similar based on IH tractor history of the era). Displacement: Varies by specific engine fitted; common for this class would be around 2.5L to 3.8L (e.g., 155 ci to 236 ci). Bore Stroke: Specific to engine model, detailed in manual. Horsepower Rating: Typically in the 50-70 PTO HP range, actual engine HP slightly higher. Torque Rating: Specific to engine model, detailed in manual. Fuel System Fuel Type: Diesel Fuel Injection System: Likely direct injection with rotary or inline injection pump. Fuel Filter Type: Spin-on or cartridge type diesel fuel filter. 🔧 Transmission Standard Transmission Type: 8-speed or 16-speed (with creeper gear option) Manual Transmission (likely a sliding gear type with constant mesh). Gear Ratios: Detailed in manual for all gears. Clutch Type: Single dry plate clutch. Optional Optional Features: Possible options like a synchronized transmission or a more advanced gearbox in later models or specific markets. Features Transmission Fluid Type: IH Hy-Tran fluid or equivalent (e.g., UTF - Universal Tractor Transmission Fluid) for the transmission and hydraulic system. 📐 Dimensions Exterior Wheelbase: Approx. 80-84 inches (2032-2134 mm), depending on configuration. Overall Length: Approx. 120-130 inches (3048-3302 mm). Overall Width: Approx. 65-75 inches (1651-1905 mm), depending on rear tire size. Ground Clearance: Varies with tire size and axle configuration, typically 15-20 inches. Weights Operating Weight: Approx. 4,500 - 5,500 lbs (2041 - 2495 kg). Front Tire Size: Typically 6.00-16 or 7.50-16 agricultural tires. Rear Tire Size: Commonly 13.6-28, 14.9-28, or 16.9-28 agricultural tires. 🛡️ Safety Features Ratings Rollover Protection: ROPS (Roll Over Protective Structure) may be optional or standard depending on year and market; manual will cover installation/maintenance if equipped. Active Features Braking System: Drum brakes (rear) with parking brake mechanism. Passive Features Seatbelt: Seatbelt availability and mounting points documented if applicable. 💡 Technology Features Infotainment Infotainment System: N/A - Basic tractor instrumentation:...