🏷️ Basic Information Identification Make: International Harvester (IH) Model: 175 Series Loader Model Variant: TD-15 Series B Crawler Tractor Codes Manufacturer Code: IH 👋 Introduction Market Position Target Audience: Owners, mechanics, technicians, fleet operators, and restoration specialists of IH 175 Series Loader and TD-15 Series B Crawler Tractors Competitive Analysis Value Proposition: Provides factory-level repair and maintenance information at a fraction of the cost of dealership service, with lifetime access and multi-device compatibility. Key Features Manual Content: Hundreds of pages with detailed photos, diagrams, step-by-step instructions, and troubleshooting guides. Accessibility: Instant download PDF, compatible with Windows and MAC, usable on computers, tablets, and smartphones. 📋 Manual Details Coverage Areas Covered Models: International Harvester 175 Series Loader, TD-15 Series B Crawler Tractor Covered Years: Specific production years for TD-15 Series B and 175 Series Loader (details not explicitly provided, but implied to be comprehensive for the series) Page Count Estimated Pages: Hundreds of pages (specific count not provided, but described as very detailed) Manual Type Type: Factory Service & Repair Workshop Manual Language Language: English Format Digital Format: Downloadable PDF 📖 Manual Coverage Systems Covered Engine: Detailed diagnostics, repair, overhaul, and troubleshooting of IH diesel engines Drivetrain: Service and repair of transmission, final drives, differential, and steering clutches Hydraulic System: Inspection, repair, and troubleshooting of hydraulic pumps, cylinders, valves, and associated components for loader functions Undercarriage: Maintenance and repair of track system, rollers, idlers, and sprockets Electrical System: Wiring diagrams, troubleshooting for starting, charging, and lighting systems Fuel System: Service and adjustments for fuel injection systems, pumps, and filters Cooling System: Maintenance and repair of radiator, fan, water pump, and coolant circuits Braking System: Service and troubleshooting of braking mechanisms Operator Station: Service procedures for controls, seat, and instrumentation Steering System: Service and adjustment of steering clutches and brakes Procedures Included Maintenance: Routine maintenance, lubrication schedules, fluid checks, filter replacements Troubleshooting: Systematic diagnostic procedures for common and complex issues Repair: Step-by-step repair instructions for all major components and systems Overhaul: Complete engine and transmission overhaul procedures Rebuild: Detailed rebuild instructions for hydraulic components and power train elements Disassembly Assembly: Exploded diagrams and detailed instructions for component removal and installation Torquing Procedures: Critical torque specifications for engine, transmission, and chassis components Technical Depth Depth: Comprehensive, from basic maintenance to complete rebuild and advanced diagnostics Detail Level: Highly detailed with step-by-step instructions and professional-grade diagrams Diagrams Illustrations: Hundreds of detailed photos and exploded diagrams 📊 Manual Specifications File Format File Type: PDF Searchability: Likely searchable text within PDF (standard for professional manuals) Print Quality Printable: Yes, individual pages or entire manual printable Binding Type Digital Binding: N/A (Digital download) Paper Type Digital Paper Equivalent: High-resolution PDF suitable for digital display and printing Usage Rights Licensing: Unlimited use on multiple devices, no expiry, no renewal fees (as per product description) ⚙️ Engine Specifications Primary Engine Engine Model: IH DT-361 (typical for TD-15 Series B, check specific tractor serial number for exact engine variant) Engine Type: Direct Injection, Turbocharged Diesel Displacement: 361 cubic inches (5.9 Liters) Bore X Stroke: 4.125 in x 4.3125 in (104.8 mm x 109.5 mm) Performance Horsepower Gross: Approximately 110-115 HP (Gross, for TD-15 Series B - consult manual for exact rating) Torque Peak: Refer to manual for specific torque figures Fuel System Injection System: Bosch (typical) or Roosa Master rotary injection pump Fuel Type: Diesel Fuel 🔧 Transmission Standard Transmission Type: Power Shift (e.g., IH Power Transfer Differential, or torque converter transmission) Gears: Variable speed ranges depending on Power Shift configuration Features Power Takeoff: PTO operation and service if applicable Torque Converter: Details on torque converter service and fluid 📐 Dimensions Weights Operating Weight: Approx. 20,000 - 25,000 lbs (9,072 - 11,340 kg) depending on configuration (for TD-15 Series B) Ground Pressure: Refer to manual for ground pressure specifications Exterior Length W Loader: Refer to manual for precise dimensions with loader attachment Width: Refer to manual for track width and overall width 🛡️ Safety Features Ratings Safety Standards: Adherence to contemporary industrial equipment safety standards of its era Active Features Operator Safety: Guidance on safe operation, machine checks, and emergency procedures Passive Features Protective Structures: Information related to the operator's protective framework (ROPS if fitted, depending on specific build) 💡 Technology Features Infotainment Features: N/A (Industrial equipment of this era focused on functionality, not infotainment) Driver Assistance Features: N/A (No electronic driver assistance systems) 🔧 Maintenance Service Intervals Engine Oil Change: Refer to manual for specific intervals (e.g., every 100-250 operating hours) Hydraulic Fluid Change: Refer to manual for specific intervals (e.g., every 500-1000 operating hours) Lubrication: Detailed greasing points and schedule for pivot points, bearings, and linkages Fluid Specifications Engine Oil Type: CD/CE or equivalent API Service category diesel engine oil, SAE 30 or 10W-30 depending on climate (verify with manual) Hydraulic Fluid Type: IH Hy-Tran (or equivalent tractor...