🏷️ Basic Information

Make:

International Harvester

Model:

574

Product Type:

Factory Service Repair Manual

Production Span:

1971-1984 (approximate)

👋 Introduction

Target Audience:

Owners, mechanics, and enthusiasts of the International Harvester 574 tractor

Value Proposition:

Enables owners to perform maintenance and repairs themselves, saving on labor costs ($50-$60 per hour)

Advantage:

Provides official factory data, unlike third-party manuals

Comprehensiveness:

Covers all systems and procedures for maintenance, repair, and restoration

Usability:

Easy to use, step-by-step instructions, clear formatting, and detailed illustrations

📋 Manual Details

Primary Coverage:

International Harvester 574 Tractor

All Styles Covered:

True

Estimated Pages:

Hundreds of pages (specific count not provided, but described as complete)

Type:

Factory Service Repair Manual

Authenticity:

Actual Genuine Repair Service Factory Manuals

Language:

English

File Format:

PDF

Delivery Method:

Download link on checkout page

Compatibility:

All PC based Windows OS and Mac

📖 Manual Coverage

Engine:

Complete Engine Overhaul, Troubleshooting, and Repair

Lubrication System:

Lubrication System Maintenance and Repair

Cooling System:

Cooling System Diagnostics and Service

Fuel System:

Fuel System Servicing, Carburetor/Injection and Pump Repair

Disassembly And Servicing:

General Disassembly and Servicing Procedures

Clutch:

Clutch System Inspection, Adjustment, and Replacement

Transmission:

Transmission Overhaul, Repair, and Adjustments

Drive Chain And Sprockets:

Drive Chain and Sprocket Maintenance and Replacement

Rear Axle:

Rear Axle Assembly, Maintenance, and Repair

Brakes:

Brake System Service, Adjustment, and Component Replacement

Front Axle:

Front Axle Assembly, Maintenance, and Repair

Steering:

Steering System Diagnosis and Repair

Shocks:

Suspension and Shock Absorber Service

Body Work:

Body Work and Sheet Metal Repair

Intake And Exhaust:

Intake and Exhaust System Maintenance and Repair

Hydraulic System:

Hydraulic System Service, Troubleshooting, and Component Repair

Electrical System:

Electrical System Diagnosis, Wiring Diagrams, and Component Repair

Routine Maintenance:

Comprehensive Routine Maintenance Procedures and Schedules

Advanced Troubleshooting:

Advanced Troubleshooting Guides and Diagnostic Trees

Wiring Diagrams:

Detailed Electrical Wiring Diagrams

Maintenance:

All aspects of routine and preventative maintenance

Repair:

Step-by-step repair procedures for all covered systems

Rebuilding:

Complete rebuild procedures for major components (engine, transmission, etc.)

Refurbishment:

Procedures for restoring components and systems

Restoration:

Guidance for full vehicle restoration projects

Diagnostics:

Comprehensive diagnostic procedures for all systems

Depth:

Factory-trained technician level knowledge, covering fundamentals to advanced repairs

Detail Level:

Highly detailed, with substeps, notes, cautions, and warnings

Inclusion:

All necessary illustrations, diagrams, and photos

Detail:

Enlarged insets for detailed part examination

Ease Of Use:

Searchable PDF for quick information retrieval

Flexibility:

Print entire manual or individual pages as needed

📊 Manual Specifications

Format:

PDF

Quality:

High resolution

Restrictions:

Printable without any restriction

Type:

Digital Download (printable)

Not Applicable:

N/A (Digital Product)

Software:

Adobe PDF Reader

Method:

Save to hard-drive, burn to CD-ROM

⚙️ Engine Specifications

Engine Type:

Diesel (typical for this model)

Engine Family:

International Harvester BD Series (e.g., BD-154, BD-144, BD-206 depending on specific variant)

Horsepower:

Varies by specific engine variant, typically in the 40-60 PTO HP range

Torque:

Specific torque figures not provided, but consistent with its class

Fuel Type:

Diesel

Injection System:

Typically CAV or Roosa Master rotary injection pumps (details covered in manual)

🔧 Transmission

Type:

Partial Power Shift (e.g., 8-speed transmission with a high-low range selector)

Type:

May have offered variations or additional options depending on region and specific year

Gear Selection:

Manual gear selection with synchronized forward and reverse gears

Power Takeoff:

Standard PTO options (e.g., 540 RPM) covered

📐 Dimensions

Wheelbase:

Approx. 83 inches (2108 mm)

Length:

Approx. 130 inches (3302 mm)

Width:

Approx. 72 inches (1829 mm) at rear wheels

Operating Weight:

Approx. 4,500 lbs (2041 kg)

🛡️ Safety Features

Standard Features:

ROPS (Roll Over Protection Structure) capability, seat belts, operator presence system

Braking System:

Independent rear disc brakes, optional front disc brakes

Operator Station:

Designed for operator comfort and safety, though specific safety ratings are not standard for this era of tractor

💡 Technology Features

Features:

Basic operator controls, analog gauges (tachometer, temperature, oil pressure). No infotainment system in the modern sense.

Features:

Mechanical linkage for steering and hydraulics. No electronic driver assistance features.

Features:

N/A

🔧 Maintenance

Engine Oil Change:

Typically every 200-250 operating hours (specific interval in manual)

Hydraulic Fluid Change:

Typically every 1200 operating hours (specific interval in manual)

Air Filter Service:

As needed based on operating conditions, with scheduled checks

Engine Oil:

API CD/CE rated 15W-40 or 20W-50 diesel engine oil (specifics in manual)

Transmission Hydraulic Fluid:

IH Hy-Tran fluid or equivalent (specified in manual)

Coolant:

Ethylene glycol based antifreeze mixture (typically 50/50) for freeze and corrosion protection

Common Wear Items:

Clutch wear, hydraulic pump seal leaks, potential for PTO clutch slippage, front axle king pin wear

Engine Troubleshooting:

Glow plug issues, injection timing, fuel filter clogging

📚 Vehicle History

Manufacturer:

International Harvester (IH) was a major American manufacturer of agricultural and construction equipment

Series:

Part of IH's updated line of tractors in the early 1970s, succeeding earlier models and representing advancements in design and performance

Manufacturing Locations:

Primarily manufactured in the United States and other IH facilities globally

🏆 Awards & Recognition

General Reputation:

The IH 574 was a popular and reliable utility tractor in its time, well-regarded for its robustness and versatility in agricultural applications. Specific awards are not typically documented for individual tractor models from this era in the same way as passenger cars.