Make:
International Harvester
Product Name:
International Harvester Tractor 384 WSM Service Repair Manual
Product Description:
Full professional quality in-depth Service Repair Manual Download for the International Harvester Tractor 384. Makes repairs easy with step-by-step instructions, pictures, and wiring diagrams. Covers all services, repairs, and routine maintenance.
Target Audience:
Owners, operators, and mechanics of the International Harvester Tractor 384 seeking detailed repair and maintenance information to perform their own servicing and reduce labor costs.
Value Proposition:
Empowers users to conduct their own repairs, saving significant money compared to professional mechanic labor rates. Provides expert knowledge and detailed instructions for efficient and accurate servicing.
Ease Of Use:
Designed for ease of use with very easy-to-follow step-by-step instructions.
Visual Aids:
Includes numerous pictures and wiring diagrams to aid in understanding and execution of repair procedures.
Knowledge Enhancement:
Keeps users up-to-date and knowledgeable about their tractor's systems, reducing reliance on external mechanics.
Systems Covered:
Engine, Transmission, Hydraulics, Electrical System, Fuel System, Cooling System, Braking System, Steering System, Front Axle, Rear Axle, PTO, Chassis, Body and Sheet Metal, Troubleshooting, Maintenance.
Estimated Page Count:
Comprehensive (exact count not specified, but implied to be extensive due to 'in-depth' and 'all areas of repair' description).
Manual Type:
Service Repair Manual (WSM - Workshop Service Manual)
Engine Overhaul:
Detailed procedures for engine disassembly, inspection, repair, and reassembly, including piston and ring replacement, bearing services, cylinder head work, and valve train adjustments.
Transmission Service:
Covers manual and potentially power shift transmission removal, disassembly, component inspection, repair, and reassembly, including gearset and synchronizer servicing.
Hydraulic System:
Detailed troubleshooting, repair, and adjustment procedures for the tractor's hydraulic system, including pump, control valves, cylinders, and external implement connections.
Electrical System:
Includes comprehensive wiring diagrams, troubleshooting charts, and repair procedures for starting, charging, lighting, and auxiliary electrical components.
Pto System:
Covers the operation, maintenance, and repair of the Power Take-Off (PTO) unit, including engagement mechanisms and speed selection.
Front Axle Steering:
Detailed procedures for front axle and steering system maintenance, repair, and alignment.
Rear Axle Differential:
Covers rear axle and differential maintenance, servicing, and repair, including lubricant levels and component replacement.
Routine Maintenance:
Covers scheduled maintenance tasks such as oil changes, filter replacements, lubrication, coolant checks, and general inspection.
Repair Procedures:
Step-by-step instructions for virtually all repair tasks, from minor adjustments to major component overhauls.
Troubleshooting:
Systematic diagnostic procedures and symptom-based troubleshooting guides to identify and resolve common and uncommon issues.
Wiring Diagrams:
Detailed and accurate wiring diagrams for all electrical circuits, essential for diagnosing and repairing electrical faults.
Engine Timing:
Specific instructions for setting ignition timing (for petrol variants) and fuel injection pump timing (for diesel variants).
Valve Adjustment:
Step-by-step guide for adjusting valve clearances to ensure optimal engine performance and longevity.
Depth Of Coverage:
Comprehensive and in-depth, suitable for professional mechanics and knowledgeable DIY enthusiasts. Covers all areas of repair from basic maintenance to complete engine and transmission rebuilds.
Diagnostic Charts:
Includes systematic diagnostic charts to help identify the root cause of problems based on observed symptoms.
Searchability:
Likely text-searchable PDF, allowing quick location of information within the document.
Printability:
Full Printable. Pages can be printed as needed for workshop use.
Binding Type:
Digital (Downloadable PDF) - No physical binding.
Paper Type:
N/A (Digital Format)
Reader Requirement:
Adobe PDF Reader
Operating Systems:
Compatible with All Versions of Windows & Mac
Delivery:
Instant Download
Purpose:
Primarily for repair and maintenance, designed to guide users through technical procedures.
Engine Family:
International Harvester C-Series Diesel
Engine Model Options:
Likely includes variants of the C-154 (petrol/LPG), C-175 (diesel), C-200 (diesel), or BD-154 (diesel) engines depending on the specific 384 configuration. Detailed specifications within the manual will confirm.
Horsepower Range:
Typically in the 40-60 HP range, depending on the specific engine option fitted. Manual will provide exact ratings.
Torque Specifications:
Detailed torque specifications for cylinder head bolts, main bearings, connecting rod bolts, and other critical engine components will be provided in the manual.
Fuel Type:
Diesel (primary), Petrol/LPG for certain variants.
Injection System:
Typically Lucas CAV or Simms fuel injection pumps for diesel models. Manual will detail pump timing and servicing.
Cooling Type:
Water-cooled (thermosiphon or pumped) with radiator and fan.
Gearbox Type:
Manual transmission, likely with a multi-speed gearbox offering several forward and reverse gears (e.g., 8-speed or 12-speed options common for this era).
Powershift Option:
Some models may have featured a supplementary 'multispeed' or 'power reduction' unit, often referred to as a torque amplifier or similar. Manual will detail any such options.
Clutch Type:
Typically a single or dual-plate dry clutch.
Gear Ratio Data:
The manual will contain detailed gear ratios for each speed.
Transmission Fluid Type:
Likely a GL-4 rated gear oil or specific IH transmission fluid. Manual will specify the exact type and viscosity (e.g., SAE 80W-90).
Engine Oil Change Interval:
Typically every 100-200 operating hours or annually. Manual will provide the precise interval and required oil type.
Transmission Oil Change Interval:
Generally every 600-1200 operating hours. Manual will specify.
Hydraulic Fluid Change Interval:
Typically annually or every 600-1200 operating hours. Manual will confirm.
Engine Oil Specification:
Likely API CD or CE rated diesel engine oil, with viscosity depending on ambient temperature (e.g., SAE 15W-40 or 10W-30). Manual will specify exact API class and viscosity grades.
Hydraulic Fluid Specification:
IH Hy-Trans fluid or equivalent universal tractor transmission fluid (UTTO) meeting specific viscosity and performance standards. Manual will detail this.
Common Wear Points:
Typical wear items include clutch, brakes, steering components, and hydraulic seals. The manual's troubleshooting section will address these.
Engine Common Problems:
Potential issues can include injector problems, overheating, or fuel system leaks, all of which are covered in the manual's diagnostic sections.
Manufacturer:
International Harvester (IH), a major American manufacturer of agricultural and construction equipment.
Series Context:
The 384 was part of IH's '30' series tractor line, often succeeding or complementing models like the 354 and 424, offering increased power and features for its class.
Production Years:
Production years generally spanned the late 1960s into the early 1970s, though specific dates may vary by market. The manual will be relevant to these production years.
