International Harvester 474 Tractor Service Repair Manual

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This service repair manual covers the International Harvester 474 Tractor, a robust utility tractor likely produced from the late 1970s to the early 1980s. Known for its reliability and solid...

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Taper: Tractor

Distributeur:

UGS: 152573

Mots clés: 474 Agriculture International Harvester Tractor Tractors

Variantes de produits

Description

This service repair manual covers the International Harvester 474 Tractor, a robust utility tractor likely produced from the late 1970s to the early 1980s. Known for its reliability and solid engineering, the 474 is powered by a diesel engine and equipped with a manual transmission, designed to handle a variety of agricultural and heavy-duty tasks. Its practical design emphasizes functionality and durability, reflecting International Harvester's legacy in agricultural machinery. This manual provides comprehensive information for maintaining and repairing this dependable tractor. This manual serves as an essential resource for owners, mechanics, and technicians. It details maintenance procedures, including scheduled service intervals and fluid specifications, as well as in-depth repair instructions for all major systems such as the engine, transmission, hydraulics, and electrical components. Troubleshooting guides and diagnostic charts are included to help identify and resolve common issues. The manual covers disassembly and reassembly steps, cleaning procedures, and provides critical technical specifications, ensuring that the International Harvester 474 Tractor can be kept in optimal working condition.

🏷️ Basic Information

Identification

Make:

International Harvester

Model:

474 Tractor

Product Type:

Service Repair Manual

👋 Introduction

Market Position

Target Audience:

Professional technicians, DIY mechanics, owners seeking in-depth repair and maintenance knowledge.

Competitive Analysis

Comparison To Paper Manuals:

Equivalent in content to factory or retail paper manuals, with the advantage of instant digital access and searchability. May include factory manual content not readily available in stores.

Key Features

Content Similarity:

Covers topics typically found in factory service manuals and owner's manuals.

Learning Methodology:

Step-by-step guidance, teaching factory-level repair and maintenance knowledge.

📋 Manual Details

Coverage Areas

Manual Type:

Service Repair Manual

Language:

English

Format:

PDF Download

Availability:

Instant Download

Page Count

Page Count:

Estimated 500-800 pages (typical for comprehensive tractor service manuals, actual not specified in product info)

📖 Manual Coverage

Systems Covered

Engine:

Comprehensive engine service, overhaul, troubleshooting, diagnostics, timing, cooling system, lubrication system, fuel system, exhaust system.

Transmission:

Service and repair of powershift, manual transmission, differential, final drives, PTO (Power Take-Off).

Hydraulics:

Hydraulic system operation, maintenance, repair of pumps, valves, cylinders, control systems, hydraulic fluid specifications.

Electrical:

Wiring diagrams, starter system, charging system, ignition system, lighting, instrumentation, troubleshooting electrical faults.

Chassis And Steering:

Front axle, rear axle, steering system components, braking system, wheel and tire specifications.

Body And Frame:

Body panels, fenders, operator's station, frame integrity, mounting points.

Procedures Included

Maintenance:

Scheduled maintenance, lubrication charts, fluid level checks, filter replacements, general upkeep procedures.

Disassembly And Assembly:

Step-by-step instructions for component disassembly and reassembly.

Troubleshooting:

Diagnostic charts and procedures for identifying and resolving common and complex issues.

Repair:

Detailed repair instructions for all major systems and components.

Cleaning And Reinstalling:

Specific instructions for cleaning parts during repair and proper reinstallation.

Technical Depth

Depth:

Comprehensive, suitable for professional technicians and knowledgeable DIY mechanics. Covers detailed diagnostics, rebuild procedures, and critical specifications.

📊 Manual Specifications

File Format

File Format:

Print Quality:

Full Printable

Zoom Functionality:

Required Software:

Adobe PDF Reader, WinZip

Compatibility:

All Versions of Windows & Mac

Binding Type

Binding Type:

Digital Download (not applicable for physical binding)

Paper Type

Paper Type:

Digital PDF (print quality as per user's printer capabilities)

⚙️ Engine Specifications

Primary Engine

Engine Type:

Diesel (likely International Harvester BD Series, e.g., BD-144, BD-154, or similar depending on specific 474 variant)

Cylinders:

Typically 3 or 4 cylinders for this tractor class.

Performance

Horsepower:

Estimated 45-60 PTO horsepower (specifics vary by engine option and model year).

Fuel System

Fuel Type:

Diesel

Injection System:

Direct Injection (typical for IH diesel engines of this era)

🔧 Transmission

Standard

Transmission Type:

Manual transmission with multiple gears (e.g., 8 forward, 2 reverse).

Optional

Optional Transmission:

Potential for Hi-Lo or other range shifting options depending on specific configuration.

Features

Standard PTO (540 RPM) and potentially 540/1000 RPM options.

📐 Dimensions

Exterior

Wheelbase:

Estimated 80-84 inches (typical for this tractor size).

Weights

Operating Weight:

Estimated 4500-5500 lbs (without ballast).

🛡️ Safety Features

Ratings

Safety Features Standard:

ROPS (Roll-Over Protective Structure) often optional or dealer installed depending on region and year. Seat belts, parking brake, safety guards for PTO and rotating components.

💡 Technology Features

Infotainment

Infotainment Features:

Basic instrumentation: Tachometer, temperature gauge, oil pressure gauge, fuel gauge, warning lights. No advanced infotainment systems.

Driver Assistance

Driver Assistance Features:

Limited to mechanical systems; no electronic driver assistance features.

Connectivity

Connectivity Features:

No electronic connectivity features.

🔧 Maintenance

Service Intervals

Engine Oil Change:

Typically every 250 hours or annually, refer to manual for specific IH specifications.

Hydraulic Fluid Change:

Typically every 500-1000 hours or annually.

Air Filter Maintenance:

Check/clean frequently, replace as needed based on operating conditions.

Fluid Specifications

Engine Oil Type:

API CD or CE rated diesel engine oil, SAE 15W-40 recommended for most conditions. Refer to manual for precise IH specification (e.g., IH C-60).

Hydraulic Transmission Fluid:

IH HyTran UT or equivalent UTF (Universal Tractor Transmission Fluid). Critical to use the correct fluid to prevent damage to wet brakes and transmission components.

Coolant Type:

Ethylene glycol based permanent type antifreeze. Typically a 50/50 mix with distilled water.

Known Issues

Common Wear Items:

Clutch wear, PTO engagement issues, hydraulic pump wear, starter motor, alternator. Also, potential for minor fuel system leaks or electrical connector corrosion.

Troubleshooting Focus:

Manual will likely address common diesel engine starting issues, power loss, and hydraulic system responsiveness.

📚 Vehicle History

Brand Heritage

Manufacturer:

International Harvester (later part of Case IH).

Model Evolution

Model Placement:

Part of IH's updated tractor line, often a successor or variant to earlier models in the utility tractor segment. Generally produced in the late 1970s to early 1980s.

Production

Production Period:

Likely late 1970s to early 1980s.

🏆 Awards & Recognition

Recognitions

Tractor Awards:

No specific awards for this model are typically highlighted, but IH tractors of this era were known for their robustness and utility.