Basic Information Identification Make: International Harvester Model: McCormick B414 Model Variant: B-414 Generation Production Years: 1959-1964 Codes Engine Code General: BD-144 Introduction Market Position Market Segment: Utility tractor for agricultural and general-purpose use, popular in its era for versatility and affordability. Competitive Analysis Competitors: Massey Ferguson (e.g., FE series), Fordson (e.g., Dexta), David Brown, Leyland, John Deere, Fiat. Key Features Key Features Of Vehicle: Robust construction, reliable diesel engine, versatile PTO, hydraulic lift system, comfortable operator station for its time, good traction. Manual Value Proposition User Benefit: Enables owners and mechanics to perform all maintenance and repair tasks, saving significant costs on labor and parts. Manual Advantage Information Quality: Detailed step-by-step instructions with accompanying pictures make complex repairs accessible. Manual Details Coverage Areas Manual Coverage: Complete Workshop Service and Repair Procedures A-Z for all models, engines, trim, and transmission types. Page Count Estimated Page Count: Varies by specific content, but comprehensive enough for full workshop service. Manual Type Manual Type: Complete Workshop Service Repair Manual Language Language: English Format Format: PDF Download Manual Coverage Systems Covered Engine Systems: Engine overhaul, cylinder head, block, pistons, rings, crankshaft, camshaft, valve train, cooling system, lubrication system, fuel system (including injection pump and injectors), intake and exhaust systems. Transmission Systems: Gearbox, clutch, final drives, differential, PTO (Power Take-Off) system, hydraulic lift system (potentially covered as a related system). Electrical Systems: Starting system, charging system (generator/alternator), ignition system (if applicable for gasoline variants), lighting, wiring diagrams, instrument cluster. Chassis And Steering: Front axle, steering mechanism (including linkages and components), rear axle, braking system (mechanical or hydraulic), wheels, tires. Hydraulic And Control Systems: Hydraulic lift, draft control, position control, associated pump and valve systems. Body And Frame: Frame, fenders, operator controls, operator station. Procedures Included Maintenance Procedures: Regular servicing, lubrication, filter changes, fluid checks and replacements, tune-up procedures, pre-operation checks. Repair Procedures: Component disassembly, inspection, repair, reassembly, and adjustment for all covered systems. Troubleshooting Diagnostics: Systematic fault finding and diagnostic procedures for common and uncommon issues, often with symptom-based troubleshooting guides. Technical Specifications: Torque values, clearances, fluid capacities, pressure specifications, engine timing, electrical specifications. Special Tools: Identification and usage of any special tools required for specific repair or maintenance tasks. Technical Depth Technical Depth: Comprehensive from basic maintenance and adjustments to full engine and transmission rebuilds. Covers in-depth diagnostics and component-level repairs. Manual Specifications File Format File Format: PDF Print Quality Print Quality: High quality, designed to be easily printable. Includes clear diagrams and illustrations. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download - printable on standard paper) Engine Specifications Primary Engine Engine Model: BD-144 (or variations thereof) Engine Type: 4-cylinder Diesel Bore X Stroke: Approx. 3.47 x 3.94 inches (88 x 100 mm) Displacement: Approx. 144 cubic inches (2.36 Liters) Performance Horsepower Rated: Approx. 39-42 HP (gross, depending on specific tuning and regulations) Torque Rated: Approx. 86-90 lb-ft (gross, at rated RPM) Fuel System Fuel System Type: Direct injection, typically with Simms or CAV injection pumps. Fuel Type: Diesel Fuel Cooling System Cooling Type: Water-cooled, typically thermosiphon with fan assist or belt-driven fan. Transmission Standard Transmission Type: Constant mesh gearbox with multi-speed options. Gears Forward: Typically 8 forward gears (e.g., 4 main gears x 2 range selector). Gears Reverse: 2 reverse gears. Optional Optional Features: Live PTO (Power Take-Off) was often an option or standard on later models, requiring specific transmission configurations. Features Clutch Type: Single or Dual plate dry clutch. Final Drive: Spur gear reduction, planetary gear reduction on some variants. Dimensions Exterior Wheelbase: Approx. 79.5 inches (2019 mm) Weights Operating Weight Approx: Approx. 3,900 - 4,500 lbs (1769 - 2041 kg) depending on configuration. Towing Capacity Max: Varies significantly based on tractor configuration and drawbar type. Safety Features Ratings Safety Standards Era: Reflects safety standards of the late 1950s/early 1960s. ROPS (Roll-Over Protective Structure) and seatbelts were not standard equipment and typically aftermarket additions. Active Features Braking System: Mechanical drum brakes (rear wheels), sometimes with parking brake mechanism. Passive Features Operator Station: Open operator station with basic controls. Guards and shields for rotating parts (PTO, etc.) would be standard. Technology Features Infotainment Infotainment Features: N/A (This is a historical agricultural tractor; no infotainment system). Driver Assistance Driver Assistance Features: N/A (Basic mechanical controls, no electronic driver assistance). Connectivity Connectivity Features: N/A (No electronic connectivity). Maintenance Service Intervals Oil Change Engine: Typically every 100-250 operating hours, depending on operating conditions and oil type specified in the manual. Air Filter Service: As needed, often based on visual inspection or a set interval like every 50-100 operating hours, especially in dusty environments. Transmission Hydraulic Fluid Change: Typically every 500-1000 operating hours. Manual will specify exact interval and procedure. Fluid Specifications Engine Oil Type: API CD or equivalent diesel engine oil, SAE 30 or 10W-30 depending on climate. Specific viscosity and...