The International Harvester 354 Tractor, produced from approximately 1967 to 1971, represents a robust and functional utility tractor designed for a variety of farm tasks. Known for its durability and straightforward engineering, this diesel-powered machine, often featuring a 3-cylinder engine from the International Harvester BD Series, delivered reliable performance with an emphasis on low-end torque for demanding operations. Its design prioritized practicality, making it a valuable asset for row cropping, haying, and general farm work. The 354’s solid construction and functional simplicity contributed to its reputation as a dependable workhorse in its era. This comprehensive Workshop Service Manual (WSM) provides in-depth guidance for the service, repair, and maintenance of the International Harvester 354 Tractor. It covers all essential systems, including the engine, drivetrain, chassis, and electrical components, offering step-by-step instructions, troubleshooting guides, and detailed diagrams. The manual is designed to empower owners, mechanics, and repair shops to perform maintenance and repairs efficiently, enabling cost savings and ensuring the longevity of the tractor. Its detailed coverage extends to routine maintenance schedules, fluid specifications, and specific repair procedures for common wear points, making it an indispensable resource for keeping the 354 Tractor in optimal working condition. 🏷️ Basic Information Identification Make: International Harvester Model: 354 Tractor Product Type: WSM Service Manual / Repair Manual Codes Internal Product Code: IH354TRACWSM 👋 Introduction Market Position Target Audience: Tractor owners, mechanics, farm equipment repair shops Competitive Analysis Value Proposition: Enables users to perform their own repairs, saving significant costs compared to professional service Key Features Ease Of Use: Easy-to-follow step-by-step instructions Visual Aid: Includes pictures and wiring diagrams for clarity Comprehensiveness: Covers all services, repairs, and routine maintenance tasks 📋 Manual Details Coverage Areas Primary Focus: Service, Repair, Maintenance Additional Coverage: Routine Maintenance, Troubleshooting, Wiring Diagrams Page Count Estimated Page Count: Comprehensive (specific count not provided, implies full WSM) Manual Type Type: Workshop Service Manual (WSM) Language Language: English Format Delivery Method: Instant Download File Format: PDF Requirements Software Requirement: Adobe PDF Reader Compatibility: All Versions of Windows & Mac 📖 Manual Coverage Systems Covered Engine Systems: Engine overhaul, fuel system, lubrication system, cooling system, starting system, charging system Drivetrain Systems: Transmission (gearbox), clutch, PTO (Power Take-Off), differentials, final drives, hydraulic systems Chassis Systems: Steering system, braking system, front axle, rear axle, suspension (if applicable to tractor design) Electrical Systems: Wiring diagrams, lighting, ignition system, instrumentation, starter, generator/alternator Body And Operator Station: Operator controls, seat, fenders, platform, operator comfort features Procedures Included Diagnostic Procedures: Troubleshooting guides, fault diagnosis, symptom-based repairs Maintenance Procedures: Routine maintenance, lubrication schedules, fluid changes, filter replacements Repair Procedures: Step-by-step repair instructions for all major components and systems Rebuild Procedures: Detailed instructions for complete engine, transmission, and hydraulic system overhauls Adjustment Procedures: Valve adjustments, brake adjustments, clutch adjustments, PTO engagement settings Technical Depth Depth: In-depth, professional quality service and repair Detail Level: Step-by-step instructions with pictures and diagrams 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Full Printable Pages Digital Preservation: Allows for clean printing of needed pages without damaging original manual Binding Type Binding: Digital (PDF Download) Paper Type Paper Quality Simulation: Printable on standard paper for workshop use ⚙️ Engine Specifications Primary Engine Engine Type: Diesel (likely 3-cylinder naturally aspirated) Engine Family: International Harvester BD Series (commonly used in this era) Performance Horsepower Range: Typically in the 40-50 PTO HP range (specific rating depends on exact engine variant) Torque Characteristics: Emphasis on low-end torque for pulling power Fuel System Fuel Type: Diesel Injection System: Indirect injection (likely Lucas- CAV or similar rotary injection pump) 🔧 Transmission Standard Transmission Type: Constant mesh gearbox Gear Configurations: Multiple forward gears (e.g., 8-speed or 10-speed synchromesh is common) Reverse Gears: Typically 2 reverse gears Optional Optional Features: Differential lock, potentially a torque amplifier (TA) option on some models for increased gear splitting Features Pto Options: Standard 540 RPM PTO, potentially 1000 RPM PTO option 📐 Dimensions Exterior Wheelbase: Variable depending on configuration, typically around 75-80 inches Weights Operating Weight: Approx. 4500 - 5500 lbs (without ballast) Drawbar Pull Capacity: Significant, suitable for moderate tillage and transport operations 🛡️ Safety Features Ratings Rollover Protection: ROPS (Roll Over Protective Structure) may be optional or field-fitted, not standard on all early models Active Features Braking System: Drum brakes or disc brakes (depending on specific sub-model and year), typically hydraulically actuated Parking Brake: Independent parking brake mechanism Passive Features Operator Presence Control: Likely standard seat interlock switch preventing PTO/movement if operator not seated 💡 Technology Features Infotainment Features: Basic operator controls, instrumentation for engine temperature, oil pressure, battery charge, fuel level Driver Assistance Features: Mechanical draft control for 3-point hitch (if equipped), live PTO engagement Connectivity Features: N/A (mechanical and basic electrical systems only) 🔧 Maintenance Service Intervals Engine Oil Change: Typically every 100-250 operating hours, or annually (refer to manual for exact spec) Fuel...