🏷️ Basic Information Identification Make: International Harvester Model: 474 Tractor 👋 Introduction Market Position Target Audience: Professional technicians and experienced DIY mechanics Key Features Availability: Instant Download Comprehensiveness: Covers fundamentals to advanced repair procedures, mirroring factory manuals Advantage Digital Vs Print: Immediate access and portability compared to physical manuals 📋 Manual Details Coverage Areas Primary Focus: Repair and Maintenance Page Count Estimated Pages: Varies (PDF, typically comprehensive) Manual Type Type: Service Manual / Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine: Detailed engine overhaul, diagnostics, tuning, fuel system, lubrication, cooling Transmission: Service and repair of gearbox, clutch, PTO, hydraulics Electrical: Wiring diagrams, starter, alternator, lighting, ignition system Chassis And Suspension: Front axle, rear axle, steering system, brakes Hydraulics: Hydraulic pump, cylinders, control valves, lift system Operator Station: Dashboard, controls, seating Procedures Included Maintenance: Scheduled maintenance, lubrication, filter changes, fluid checks Repair: Step-by-step repair procedures for all major components and systems Troubleshooting: Diagnostic charts and procedures for identifying and resolving common issues Disassembly Assembly: Detailed instructions for component removal and reinstallation Cleaning And Reinstalling: Proper procedures for cleaning parts during repair Technical Depth Depth: Comprehensive, suitable for professional technicians and advanced DIY mechanics 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Full Printable Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) Readability Zoom Functionality: Zoom IN/OUT supported Software Requirements Reader Software: Adobe PDF Reader Extraction Software: WinZip or equivalent Compatibility Operating Systems: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Model: Typically International Harvester BD-268 (or similar variants, specific to 474) Performance Displacement: Approx. 268 cubic inches (4.4 liters) - dependent on specific engine variant Horsepower: Refer to specific engine data within manual (typically 50-60 HP range for diesel) Torque: Refer to specific engine data within manual Fuel System Fuel Type: Diesel Injection System: Indirect Injection (typical) Cooling System Cooling Type: Water Cooled Lubrication System Oil Type: Refer to manual for specific SAE viscosity grade (e.g., SAE 30, 10W-30) Oil Capacity: Refer to manual for specific capacity (typically 5-7 quarts/liters) 🔧 Transmission Standard Transmission Type: Synchronized Gearbox (e.g., 8-speed forward, 2-speed reverse) Features Power Take Off: Standard Rear PTO (540/1000 RPM selectable depending on configuration) Differential Lock: Rear Differential Lock Fluid Specifications Transmission Oil Type: Refer to manual for specific Universal Tractor Transmission Oil (UTTO) or equivalent specifications 📐 Dimensions Exterior Length: Refer to manual for exact dimensions Width: Refer to manual for exact dimensions Height: Refer to manual for exact dimensions Weights Operating Weight: Approximately 4,500 - 5,500 lbs (2040 - 2500 kg) - depending on configuration 🛡️ Safety Features Passive Features Roll Over Protection: ROPS (Roll-Over Protective Structure) may be optional or standard depending on region/year Seatbelt: Seatbelt typically present on operator seat 💡 Technology Features Infotainment Features: N/A (Basic agricultural machinery) Driver Assistance Features: N/A (Basic agricultural machinery) 🔧 Maintenance Service Intervals Engine Oil Change: Typically every 100-250 operating hours, refer to manual for precise interval Air Filter Service: Check and clean/replace as needed, especially in dusty conditions Fuel Filter Replacement: Refer to manual for recommended interval (e.g., annually or per operating hours) Hydraulic Fluid Change: Refer to manual for recommended interval (e.g., annually or per operating hours) Fluid Specifications Coolant Type: Ethylene Glycol based antifreeze, typically a 50/50 mix with water Brake Fluid: Refer to manual for specification (likely DOT 3 or DOT 4 for older systems) Known Issues Common Wear Points: Clutch wear, hydraulic pump leaks, PTO engagement issues, starter motor problems Electrical Issues: Wiring harness degradation, contact issues in switches and connectors Engine Performance: Difficulty starting in cold weather, loss of power due to fuel system or injection pump issues 📚 Vehicle History Brand Heritage Manufacturer: International Harvester (IH) Model Evolution Production Period: Early to Mid-1970s (approx. 1971-1977) Positioning: Aversatile utility tractor, often used for general farming and agricultural tasks Production Manufacturing Location: Various IH plants globally, notably in the USA and UK 🏆 Awards & Recognition Recognitions Industry Standing: Recognized as a reliable and robust utility tractor of its era