Target Audience:
Do-it-yourself tractor owners and professional mechanics.
Value Proposition:
Inexpensive way to keep the tractor working properly by providing comprehensive repair and service information.
Navigation:
Numbered table of contents for quick information retrieval.
Warnings:
Notes, cautions, and warnings throughout each chapter for critical information.
Illustration Matching:
Bold figure numbers to easily match illustrations with instructions.
Primary Coverage:
Complete service and repair information for the International Harvester Tractor 474.
Secondary Coverage:
Troubleshooting, diagnostics, maintenance, and repair procedures for all major systems.
Estimated Page Count:
Likely several hundred pages; specific count not provided but described as 'complete'.
Type:
Workshop Service Repair Manual / Factory Service Repair Manual
Delivery Method:
Instant Download
Requirements:
Adobe PDF Reader, WinZip
Compatibility:
All Versions of Windows & Mac
Engine Mechanical:
Yes, detailed engine mechanical system coverage.
Engine Electrical:
Yes, detailed engine electrical system coverage.
Emission Control:
Yes, emission control system information.
Fuel System:
Yes, comprehensive fuel system coverage.
Suspension:
Yes, suspension system details.
Clutch:
Yes, clutch system repair and maintenance.
Transmission Manual:
Yes, manual transaxle system coverage.
Transmission Automatic:
Yes, automatic transaxle system coverage (if applicable to 474 models).
Drivetrain:
Yes, driveshaft and axle systems.
Steering:
Yes, steering system repair and adjustment.
Brakes:
Yes, brake system diagnostics and repair.
Body Interior Exterior:
Yes, body interior and exterior components.
Body Electrical:
Yes, body electrical system wiring and components.
Restraint Systems:
Yes, restraint system information (likely referring to seat belts or similar safety features).
Maintenance:
Yes, routine maintenance and service procedures.
Troubleshooting:
Yes, integrated with electrical service procedures.
Repair:
Yes, step-by-step repair instructions for all systems.
Diagnostics:
Yes, combined with troubleshooting and electrical service.
Wiring Schematics:
Yes, includes detailed wiring diagrams.
Depth:
Comprehensive, covering everything from general information to detailed system repairs, suitable for both DIY and experienced mechanics.
Illustrations:
Detailed illustrations, drawings, and photos.
Instructions:
Step-by-step numbered instructions and detailed substeps.
Engine Family:
IH (International Harvester) Diesel Engine (Specific model designation to be confirmed from manual, e.g., BD-series, DT-series variants).
Displacement:
Likely in the range of 150-250 cubic inches (2.5-4.1 Liters) based on common IH tractor engines of the era for this class.
Bore X Stroke:
Specifics to be detailed in the manual, crucial for rebuilds.
Horsepower Rating:
Estimated ~40-60 PTO horsepower, depending on specific engine configuration and year.
Torque Rating:
Torque figures are critical for pulling power and will be in the manual.
Injection System:
Likely mechanical indirect injection, possibly CAV or Bosch inline pump systems.
Cooling System:
Water-cooled, details on thermostat, radiator, and fan included.
Ignition System:
N/A for diesel.
Starting System:
12-volt electrical system, starter motor details covered.
Type:
Likely a 5-speed or 8-speed manual gearbox (e.g., T-200 series variant) with a high-low range selector.
Type:
Potential for a Power Take-Off (PTO) transmission or creeper gear option depending on configuration.
Gear Ratios:
Detailed gear ratios for all forward and reverse gears.
Clutch Type:
Dual-stage clutch for transmission and PTO engagement will be detailed.
Transmission Fluid:
Specific IH Hytran fluid or equivalent specified in the manual.
Wheelbase:
Approx. 74-80 inches (1880-2030 mm), depending on front axle configuration.
Length:
Approx. 120-140 inches (3050-3560 mm) overall.
Operating Weight:
Around 4,000-5,000 lbs (1800-2270 kg) without ballast.
Drawbar Horsepower:
This manual will provide specifications for calculating drawbar pull based on tractor weight and ballast.
Engine Oil Change:
Typically every 100-250 operating hours, specific interval provided in manual.
Fuel Filter Change:
Regular replacement recommended, usually annually or based on operating hours.
Transmission Hydraulic Fluid Change:
Recommended every 500-1000 operating hours.
Engine Oil:
IH-approved engine oil, likely SAE 15W-40 or 30 for diesel engines, specific API service category to be noted (e.g., CD or CE).
Coolant:
Ethylene glycol-based antifreeze mixture, typically 50/50 with distilled water. Specific IH coolant additive may be recommended.
Hydraulic Transmission Fluid:
IH Hytran UTTO (Universal Tractor Transmission Oil) or equivalent.
Common Wear Items:
Clutch wear, hydraulic pump issues, starter motor reliability, and potential for injector pump calibration.
Electrical Gremlins:
Wiring harness degradation, especially at connection points, can lead to intermittent issues.
Manufacturer:
International Harvester (IH), a major American manufacturer of agricultural and construction machinery.
Production Era:
The 474 was part of IH's successful range of utility tractors, produced from the mid-1970s into the early 1980s, often sharing components with the earlier 454/464 models and later McCormick CX series.
Manufacturing Locations:
Primarily manufactured in Neuss, West Germany, for European markets, and possibly at other IH facilities globally.
