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International Harvester

International Harvester Tractor 454 474 475 574 674 Repair

International Harvester Tractor 454 474 475 574 674 Repair

$16.99
$16.99
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Vehicle data plateRef 182271
Brand
International Harvester
Vehicle
Tractor
Models covered
454, 474, 475, 574, 674, Engines
Format
PDF, searchable, print-ready
Delivery
Instant download after checkout
Language
English

What happens after you pay

  • Download link opens on the order page immediately
  • The same link is emailed to you — re-download any time
  • Open on phone, tablet or PC; print only the pages you need
  • Not sure it covers your model year? Ask us before you buy
🏷️ Basic Information
Identification
Make:
International Harvester
Model:
454, 474, 475, 574, 674
Vehicle Type:
Tractor
👋 Introduction
Market Position
Target Audience:
Professional technicians and DIY mechanics with basic electrical and mechanical knowledge.
Key Features
Manual Purpose:
Designed as a helpful reference for maintaining and repairing the specified International Harvester tractor models.
Learning Style:
Step-by-step guidance to impart factory-level knowledge.
Benefits Of Digital:
Instant download, accessibility, searchability (implicit in PDF), and zoom capabilities.
📋 Manual Details
Coverage Areas
Coverage Description:
Comprehensive repair and service information for International Harvester Tractor models 454, 474, 475, 574, and 674. Covers maintenance, troubleshooting, disassembly, assembly, and reinstallation procedures for all major systems.
Page Count
Estimated Page Count:
N/A (Digital PDF format, typically extensive)
Manual Type
Manual Type:
Repair Service Manual
Coverage Scope:
Encompasses both factory service manual content and owner's manual information for comprehensive guidance.
Language
Language:
English
Format
File Format:
PDF
📖 Manual Coverage
Systems Covered
Engine:
Detailed coverage of engine disassembly, assembly, troubleshooting, and repair, including component specifications and adjustments.
Fuel System:
Inspection, testing, and repair of fuel injection pumps, injectors, filters, and lines.
Cooling System:
Radiator, water pump, thermostat, and cooling fan service procedures.
Lubrication System:
Oil pump, oil filter, lubrication passages, and oil pressure testing.
Transmission Manual:
Repair and overhaul procedures for the transmission, including gear selection, clutch engagement, and differential service.
Hydraulic System:
Service for the hydraulic pump, control valves, cylinders, and remote hydraulics.
Power Take Off Pto:
PTO clutch, shaft, and engagement mechanism repair and adjustment.
Electrical System:
Wiring diagrams, alternator, starter motor, battery, lighting, and ignition system troubleshooting.
Brakes:
Service for brake master cylinder, wheel cylinders, brake shoes, and hydraulic lines.
Steering System:
Power steering pump, steering gear, and linkage repair.
Front Axle:
Front wheel bearing service, kingpin replacement, and front drive axle repair (if applicable).
Rear Axle:
Rear axle housing, differential, and drive shaft service.
Chassis And Frame:
Frame inspection and repair, hitch assembly service.
Operator Station:
Seat, controls, and dashboard components.
Tires And Wheels:
Information on tire sizes and potentially wheel specifications.
Procedures Included
Maintenance:
Scheduled maintenance, lubrication points, fluid level checks, filter replacements.
Disassembly Assembly:
Step-by-step instructions for removing and reinstalling all major components and sub-assemblies.
Troubleshooting:
Diagnostic charts and procedures for identifying and resolving common mechanical and electrical issues.
Repair:
Detailed instructions for repairing or replacing worn or damaged parts.
Cleaning And Reinstalling:
Guidance on proper cleaning of parts before reassembly and correct installation techniques.
Specifications And Tolerances:
Critical technical specifications, torques, clearances, and tolerances for accurate repair and adjustment.
Specifications:
Critical specifications for engine, transmission, hydraulics, and other components.
Technical Depth
Depth Of Coverage:
Comprehensive, suitable for professional technicians and experienced DIY mechanics. Covers fundamental to advanced repair procedures.
Illustrations And Diagrams:
Includes illustrations, diagrams, and pictures to clarify procedures and component identification.
📊 Manual Specifications
File Format
Printability:
Full Printable
Zoom Functionality:
Zoom IN/OUT enabled for detailed viewing
Delivery
Delivery Method:
Instant Download
Requirements
Software Requirements:
Adobe PDF Reader & WinZip
Compatibility
Operating Systems:
All Versions of Windows & Mac
⚙️ Engine Specifications
Primary Engine
Engine Variants Covered:
Supports engines found in International Harvester Tractor 454, 474, 475, 574, and 674 models. Specific engine displacements and types would depend on individual tractor configurations but commonly include 3- and 4-cylinder diesel engines from IH's range (e.g., BD-154, BD-206, D-236, D-246).
Performance
Horsepower Range:
Varies by model and engine, typically ranging from approximately 40 to 70 PTO horsepower for these models.
Torque Specifications:
Detailed torque specifications for engine components will be provided within the manual.
Fuel System
Fuel Type:
Diesel
Injection Type:
Typically direct injection, specific pump models (e.g., CAV, Bosch) will be detailed.
🔧 Transmission
Standard
Transmission Type:
Manual transmission with multiple gear options (e.g., 8-speed forward, 2-reverse) and often a high/low range selector.
Optional
Optional Transmission:
Some models may have offered a synchronized transmission or a partially powershift transmission (e.g., Hydro 86).
Features
Clutch Type:
Dual-stage clutch (independent PTO clutch and main transmission clutch).
Gear Ratios:
Specific gear ratios for all forward and reverse gears will be detailed.
Lubricant Specification:
Manual will specify the correct transmission oil type and viscosity (e.g., API GL-4 or GL-5, SAE 90/80W-90).
📐 Dimensions
Exterior
Wheelbase:
Varies by model, typically around 80-90 inches (approx. 2032-2286 mm).
Weights
Operating Weight:
Varies by model and configuration, generally in the range of 4,500 - 6,000 lbs (approx. 2041 - 2722 kg).
💡 Technology Features
Infotainment
Infotainment Features:
Basic operator controls; no modern infotainment systems present.
Driver Assistance
Driver Assistance Features:
None. Focus is on mechanical and hydraulic systems for operation.
Connectivity
Connectivity Features:
None. Mechanical and hydraulic linkage controls.
🔧 Maintenance
Service Intervals
Engine Oil Change:
Typically every 100-250 operating hours, as specified in the manual.
Air Filter Service:
Service intervals based on operating conditions, often daily visual inspection and regular replacement/cleaning.
Fuel Filter Replacement:
Typically every 250-500 operating hours or annually.
Fluid Specifications
Engine Oil Type:
Manual will specify diesel engine oil, likely API CD or CE rated, with appropriate viscosity (e.g., 15W-40 or 10W-30).
Hydraulic Fluid Type:
Manual will specify the type of hydraulic fluid, typically an IH Hy-Trans fluid or equivalent UTF (Universal Tractor Transmission Oil), or straight 20W oil depending on the system.
Coolant Type:
Ethylene glycol-based coolant with corrosion inhibitors, mixed with distilled water.
Known Issues
Common Wear Items:
Clutch wear, hydraulic pump seal leaks, PTO clutch engagement issues, and potential wear on transmission gears are common to older tractors.
Electrical Problems:
Older wiring harnesses can degrade, leading to intermittent electrical faults.
Engine Performance Issues:
Glow plug reliability, injector pump timing, and compression issues can affect starting and performance.
Seals And Gaskets:
Age-related deterioration of seals and gaskets leading to fluid leaks (engine, transmission, hydraulics).
📚 Vehicle History
Brand Heritage
Manufacturer Reputation:
International Harvester (IH) was a major American manufacturer of agricultural and construction equipment, known for robust and reliable machinery.
Model Evolution
Series Context:
These models represent a significant part of IH's medium-horsepower tractor offerings from the late 1960s and into the 1970s, succeeding earlier popular models.
Production
Production Period:
Likely produced from the late 1960s through the 1970s.

Delivery & file format

This is a digital PDF download, not a printed book. After payment the download link appears on your order confirmation page and is emailed to the address you entered. Files open in any PDF reader on phone, tablet or computer and can be printed.

Check the model year and engine before you buy

Manufacturers change procedures, wiring and part numbers between model years and engine options. If your VIN plate shows a year or engine code that is not listed on the data plate above, contact us with the model, year and VIN and we will confirm coverage before you order.

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  • Coverage check Not sure it fits? Send the model and VIN before you buy.