🏷️ Basic Information Identification Make: International Harvester Product Name: International Harvester 454 474 475 574 674 & 2400 2500 Tractors Complete Workshop Service Repair Manual Codes Model Codes Covered: 454, 474, 475, 574, 674, 2400, 2500 👋 Introduction Market Position Market Position: Essential diagnostic and repair resource for owners and technicians of International Harvester 400 and 2400/2500 series tractors, enabling significant cost savings on repairs and maintenance. Value Proposition: Empowers owners to perform their own repairs, saving substantial costs associated with dealership or independent mechanic labor, while ensuring proper maintenance and longevity of their valuable agricultural equipment. Competitive Analysis Competitive Analysis: Offers a comprehensive, single-source solution for a range of popular IH tractor models, providing detailed procedures often dispersed or unavailable in less specialized manuals. Its downloadable format ensures instant access and user flexibility. Coverage Scope: The 'complete' nature of this manual ensures it covers a wider array of repairs and systems than simplified owner's manuals or specialized component manuals, offering excellent value. Key Features Key Features: Step-by-step instructions, detailed illustrations/pictures, all models/engines/transmissions covered, A-Z repair coverage, downloadable for PC/MAC/Tablet/Smartphone, instant delivery. User Friendliness: Emphasizes ease of use with 'very easy to follow step-by-step instructions & pictures,' making it accessible to users of varying technical skill levels. Digital Convenience: Offers 'instant delivery' via email and the flexibility to download to multiple devices, ensuring the manual is always accessible when and where needed for on-site repairs or planning. 📋 Manual Details Coverage Areas Coverage: All models, engines, trim levels, and transmission types for International Harvester 454, 474, 475, 574, 674, 2400, and 2500 tractors. Page Count Page Count: Not specified, but described as 'complete' and covering procedures A-Z. Manual Type Manual Type: Workshop Service Repair Manual Language Language: English Format Format: Downloadable Digital File (PDF) 📖 Manual Coverage Systems Covered Systems Covered: Engine, Fuel System, Cooling System, Lubrication System, Clutch, Transmission, Power Take-Off (PTO), Rear Axle and Differential, Steering System, Brakes, Hydraulic System, Electrical System (including wiring diagrams), Chassis, Sheet Metal, Operator's Station. Electrical System Details: Comprehensive coverage of the tractor's electrical system, including starter, generator/alternator, battery, lighting, ignition system (for gasoline models), relevant switches, and complete wiring diagrams for troubleshooting and repair. Hydraulic System Details: In-depth coverage of the tractor's hydraulic pump (e.g., gear type), control valve, lift arms, remote hydraulic outlets, pressure regulation, and troubleshooting of lift capacity issues or slow hydraulic response. Steering System Details: Covers mechanical steering linkages, steering gearboxes, and power steering systems (if equipped), including adjustments, component replacement, and troubleshooting steering play or stiffness. Chassis And Frame Repair: Procedures for inspecting, repairing, or replacing chassis components, drawbars, and front axle pivot pins. Procedures Included Procedures Included: All service and repair procedures A-Z, including routine maintenance, diagnostics, troubleshooting, disassembly, inspection, repair, adjustment, and reassembly of all tractor systems. Includes step-by-step instructions with pictures. Troubleshooting Procedures: Detailed troubleshooting guides with symptom-based diagnostics for all major systems, including engine performance, starting issues, hydraulic malfunctions, transmission problems, and electrical faults. Diagnostic Charts: Likely includes fault diagnosis charts that list common symptoms, their probable causes, and recommended corrective actions, aiding in efficient problem-solving. Adjustment Procedures: Detailed instructions for adjusting clutch pedal free play, brake pedal height, valve tappets, PTO engagement, and hydraulic system relief pressures. Rebuild Procedures: Comprehensive instructions for complete rebuilding of major components like engines, transmissions, hydraulic pumps, and PTO units. Technical Depth Technical Depth: Comprehensive workshop level, suitable for independent technicians and owners with mechanical aptitude. Covers in-depth repair and overhaul procedures, not just basic maintenance. Technical Depth Enhancements: Includes torque specifications for critical fasteners, clearance measurements, alignment procedures, pressure testing of hydraulic systems, and engine compression testing. 📊 Manual Specifications File Format File Format: PDF Searchability: Likely to be text-searchable PDF, allowing users to quickly find specific terms or procedures. Compatibility: Works on 'All PC & MAC Computers, tablets, mobile phones Etc.' requiring only Adobe Reader. Print Quality Print Quality: High Quality (suitable for printing individual pages or chapters) Illustration Quality: Illustrations are described as 'pictures,' implying clear visual aids to accompany the step-by-step instructions, crucial for accurate repair. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Primary Engine Types: Likely to cover various International Harvester (McCormick) 4-cylinder and 6-cylinder diesel and gasoline engines common in these models (e.g., BD-154, BD-264, D-179, D-206, D-236, D-246, D-310). Specific engine codes would be detailed within the manual. Engine Overhaul Procedures: Detailed instructions for engine disassembly, piston and ring replacement, bearing inspection and replacement, cylinder head overhaul, valve train servicing, and crankshaft journal grinding. Performance Performance Details: Manual will contain specifications for horsepower, torque, bore, stroke, compression ratios, and performance tuning for each specific engine variant covered. Fuel System Fuel System Coverage: Detailed procedures for fuel pumps, injectors, carburetors (for gasoline models), fuel filters, fuel lines, and troubleshooting...