This workshop service repair manual covers the International Harvester 2424 tractor, a robust utility model likely produced in the late 1960s through the 1970s. Known for the durable engineering characteristic of International Harvester, the 2424 was designed for a variety of farm tasks and is recognized for its strong pulling power and longevity. This tractor typically features International Harvester BD series diesel engines, providing ample torque for agricultural applications, and is equipped with a synchronized constant mesh gearbox, often with a dual-stage dry clutch for PTO and transmission engagement. Its solid construction and reliable performance have made it a valued machine in its class. This comprehensive English-language manual provides factory-level service and repair information for the International Harvester 2424. It details engine mechanical and electrical systems, fuel, suspension, clutch, transaxle, driveshaft, steering, brakes, and body components. The manual includes extensive diagnostic and troubleshooting guides, step-by-step repair and overhaul procedures for major components, and detailed wiring schematics with abundant illustrations. It is intended for do-it-yourself owners, farm operators, and professional mechanics, offering a cost-effective solution for maintaining and repairing the tractor, empowering users with accurate technical information. 🏷️ Basic Information Identification Make: International Harvester Model: 2424 Product Type: Workshop Service Repair Manual 👋 Introduction Market Position Target Audience: Do-it-yourself tractor owners, farm operators, and professional mechanics Competitive Analysis Value Proposition: Provides comprehensive, factory-level repair information at a significantly lower cost than dealership services. Key Features Key Benefit 1: Cost-effective maintenance and repair solution. Key Benefit 2: Detailed, accurate, and accessible technical information. Key Benefit 3: Empowers users to perform a wide range of service and repair tasks. 📋 Manual Details Coverage Areas Primary Coverage: Complete service and repair for the International Harvester 2424 tractor Page Count Estimated Page Count: Extensive, covering all listed systems and procedures Manual Type Type: Factory Service/Workshop Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed coverage of internal engine components, overhaul procedures, and diagnostics. Engine Electrical: Comprehensive electrical system diagnostics, wiring schematics, and component testing. Emission Control: Information on emission control systems pertinent to the 2424 model year. Fuel System: Detailed procedures for fuel injection, carburetion (if applicable), fuel pumps, and filters. Suspension: Front and rear suspension system components, adjustments, and repair procedures. Clutch: Clutch assembly inspection, service, and replacement procedures. Transaxle Manual: Detailed repair and overhaul procedures for the manual transaxle. Transaxle Automatic: Service and repair information for any automatic transmission variants offered. Driveshaft Axle: Diagnosis and repair of driveshafts, U-joints, and axle components. Steering: Power steering system service, steering gear box, and linkage repair. Brakes: Hydraulic brake system diagnosis, component replacement, and bleeding procedures. Body Interior Exterior: Procedures for body panel repair, interior trim, and exterior components. Body Electrical: Comprehensive coverage of lighting, instrumentation, and auxiliary electrical systems. Restraint Systems: Information pertaining to seat belts and any other occupant restraint features. Procedures Included Diagnostics: Extensive diagnostic procedures for all major systems, including troubleshooting guides and symptom analysis. Maintenance: Detailed routine maintenance schedules, fluid checks, lubrication points, and filter replacements. Repair: Step-by-step instructions for component removal, disassembly, inspection, repair, and reassembly. Overhaul: Complete overhaul procedures for major components such as the engine, transmission, and hydraulic systems. Wiring Schematics: Inclusion of detailed, high-resolution wiring diagrams for the electrical system. Illustrations Diagrams: Abundant, clear illustrations, diagrams, and photographs to support repair procedures. Technical Depth Depth: Covers everything from basic maintenance and troubleshooting to complete engine, transmission, and hydraulic rebuilds. 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Fully printable, allowing users to print specific pages or the entire manual. Binding Type Binding: Digital (PDF), no physical binding Paper Type Paper Quality: N/A (Digital format) Software Requirements Reader Requirement: Adobe PDF Reader Unzipping Requirement: WinZip or equivalent Compatibility Operating Systems: Compatible with all versions of Windows and Mac OS Features Searchability: PDF format allows for keyword searching of content Zoom Functionality: Zoom IN/OUT capability for detailed viewing of diagrams and text ⚙️ Engine Specifications Primary Engine Engine Family: International Harvester BD series diesel engines (specific model designation for 2424 likely variant of BD-264 or similar). Performance Horsepower Range: Typically in the 50-70 HP range (exact figures vary by specific engine variant and configuration). Torque Output: Designed for robust low-end torque suitable for agricultural applications. Fuel System Fuel Type: Diesel Injection System: Likely Roosa Master or similar inline or distributor injection pump. Cooling System Cooling Type: Water-cooled, typically with a belt-driven fan and radiator. 🔧 Transmission Standard Transmission Type: Likely a synchronized constant mesh gearbox, possibly with a Hi-Lo range selector or multiple forward speeds (e.g., 8-speed or 12-speed). Optional Optional Transmission Features: May include a Torque Amplifier (TA) or shuttle shift option depending on configuration. Features Clutch Type: Dual-stage dry clutch for PTO and transmission engagement. 📐 Dimensions Exterior Overall Length: Variable depending on configuration, but typically...