🏷️ Basic Information Identification Make: International Harvester Model: 826 Tractor Product Type: Workshop Service Manual PDF Download 👋 Introduction Market Position Target Audience: Professional agricultural technicians, farm owners, and experienced DIY mechanics Competitive Analysis Value Proposition: Provides in-depth, manufacturer-approved repair and maintenance information, saving on dealership service costs Key Features Accessibility: Instant digital download for immediate access Print Flexibility: Ability to print specific sections for on-the-job use, reducing manual wear and tear 📋 Manual Details Coverage Areas Primary Coverage: International Harvester 826 Tractor Secondary Coverage: International Harvester 826 Tractor variants (e.g., Diesel, Gas, Power Shift, Hydro) Page Count Estimated Page Count: Hundreds of pages (typical for a comprehensive tractor service manual) Manual Type Type: Workshop Service Manual / Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine: Detailed overhaul, troubleshooting, and component testing for gasoline and diesel engines Transmission: Repair and maintenance for mechanical and power shift transmissions, including torque converter systems Driveline: Front and rear axle repair, differential, PTO (Power Take-Off) systems Hydraulic System: Operation, maintenance, troubleshooting, and repair of the hydraulic pump, valves, cylinders, and hitch control Electrical System: Wiring diagrams, troubleshooting for starting, charging, lighting, and accessory circuits Braking System: Service and adjustment procedures for internal expanding brakes and parking brake Cooling System: Radiator, thermostat, water pump maintenance and repair Fuel System: Diesel injection pump and injector service, gasoline carburetor adjustments and overhaul Steering System: Power steering pump, cylinder, and linkage repair Operator Station: Control lever identification, seat adjustment, dashboard instruments Front Axle: Maintenance and repair of the front axle, including steering knuckles and tie rods Rear Axle And Brake: Differential, final drive housing, and brake system service Power Steering: Troubleshooting and repair of the steering hydraulics and components Procedures Included Maintenance: Periodic maintenance charts, lubrication schedules, fluid checks and changes Troubleshooting: Systematic diagnostic procedures for common and uncommon problems Repair: Step-by-step repair instructions for all major components and systems Overhaul: Complete engine, transmission, and hydraulic system overhaul procedures Diagnostics: Diagnostic trees and fault finding for electrical and mechanical issues Wiring Diagrams: Included for electrical system troubleshooting and repair Calibration: Calibration procedures for fuel injection systems and hydraulic controls Technical Depth Depth: Comprehensive, suitable for professional technicians and advanced DIY users Specifications Data: Includes torque specifications, clearance measurements, and wear limits for all components 📊 Manual Specifications File Format Quality: High-resolution PDF, fully printable Features: Zoomable, searchable text Print Quality Printability: Full printable sections Binding Type Binding: Digital (PDF Download) Paper Type Paper Type: Not Applicable (Digital) Delivery Method: Instant Download Requirements Software: Adobe PDF Reader, WinRAR (for potential archive files) Compatibility: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Options: D-179 Diesel, BD-264 Diesel, C-201 Gasoline Performance D179 Diesel Horsepower: Approx. 79 PTO HP (rated) Bd264 Diesel Horsepower: Approx. 82 PTO HP (rated) C201 Gasoline Horsepower: Approx. 77 PTO HP (rated) Fuel System Diesel Injection: Roosa Master or CAV injection pumps (depending on variant) Gasoline Carburetor: Marvel-Schebler or Zenith carburetor Engine Codes Common Diesel Codes: D-179, BD-264 Common Gasoline Codes: C-201 🔧 Transmission Standard Transmission Types: 8-speed Synchronized Manual Transmission, Power Shift (e.g., 16-speed) Optional Optional Transmission: Hydrostatic Transmission (HT) Features Power Takeoff: 540/1000 RPM PTO (standard/optional depending on configuration) 📐 Dimensions Exterior Wheelbase: Approx. 90.5 inches Weights Shipping Weight: Approx. 6,500 - 8,000 lbs (depending on configuration) 💡 Technology Features Infotainment Operator Interface: Mechanical gauges (tachometer, temperature, oil pressure, fuel), indicator lights Driver Assistance Assistance Features: Power steering, power brakes (on most models), optional creeper gears Connectivity Connectivity Features: Not applicable (basic mechanical and hydraulic systems) 🔧 Maintenance Service Intervals Engine Oil Change: Refer to manual; typically every 100-250 operating hours depending on duty cycle and oil type. Hydraulic Fluid Change: Refer to manual; typically annually or every 500-1000 hours. Fluid Specifications Engine Oil Type: API CD or higher, SAE 10W-30 or 15W-40 recommended for most conditions (verify with manual) Hydraulic Fluid: IH Hy-Tran or equivalent (e.g., UTF - Universal Tractor Transmission Fluid) Transmission Fluid: IH Hy-Tran or equivalent for Power Shift and Hydrostatic, Gear Lube for manual transmissions (verify with manual) Coolant: Ethylene Glycol based antifreeze, 50/50 mix with distilled water Known Issues Common Wear Items: Clutch wear, hydraulic pump wear, PTO clutch packs, steering cylinder seals, front axle kingpins and bushings Electrical Gremlins: Wiring harness degradation, starter issues, charging system faults due to age and vibration Engine Specifics: Diesel injection pump timing, injector nozzle sealing, potential for head gasket leaks on high-hour engines 📚 Vehicle History Brand Heritage Manufacturer Legacy: International Harvester (IH) was a major American manufacturer of agricultural machinery, construction equipment, and vehicles. Model Evolution Series Context: The 826 was part of IH's highly successful 06/26 series, known for its power, versatility, and durability. Production Production Years: Approximately 1969 - 1971 🏆 Awards & Recognition Recognitions Industry Standing: The 06/26 series,...