Market Position:
Essential repair and maintenance resource for owners and operators of the Case IH 2394 tractor, providing factory-level technical information for self-service.
Key Features:
Hundreds of pages, detailed step-by-step instructions, hundreds of photos and illustrations, covers all styles, comprehensive system coverage, digital format benefits (convenience, cost-effectiveness).
Target Audience:
Farm owners, agricultural operators, mechanics, and tractor enthusiasts seeking to maintain, repair, or understand the Case IH 2394 tractor.
Coverage Areas:
General, Specifications, Engine, Cooling System, Fuel System, Power Train, Front Axle, Clutch, Differential Lock, Electrical System, Brakes, Fenders, Fuel Tank & Platform, Final Drive, Front System, Front-Wheel Drive, Hydraulic System, Main Drive Bevel Gears and Differential, Park Brake, Power Steering System, Power Take-Off, Rear Axle, Steering Gear, Transmission, and more.
Manual Type:
Service Repair Workshop Manual
Completeness:
Complete Official Full Factory Service Repair Manual
Printability Detail:
Ability to print specific sections or the entire manual, allowing users to take relevant pages to the workshop.
Systems Covered:
Engine mechanicals, cooling, fuel delivery and injection, power train components (clutch, transmission, final drive), driveline, axles (front and rear), braking systems, steering, hydraulic systems, electrical systems (wiring diagrams, components), PTO, and chassis components.
Procedures Included:
Step-by-step repair and service procedures, complete disassembly and reassembly guidance, troubleshooting, diagnostics, maintenance, adjustments, component overhauls, and specific component repair (e.g., engine rebuild, transmission overhaul).
Technical Depth:
Comprehensive; suitable for both do-it-yourselfers and experienced mechanics, covering detailed technical specifications and diagnostic information.
Diagnostic Procedures Included:
Troubleshooting guides for common operational faults, diagnostic charts, electrical system diagnostics, and engine performance analysis.
Component Repair Coverage:
Detailed instructions for repairing and overhauling major components including the engine, transmission, hydraulic pump, PTO clutch, differentials, and braking system.
Electrical System Coverage:
Detailed wiring diagrams for lighting, starting, charging, instrumentation, and auxiliary systems. Component identification and testing procedures.
Troubleshooting Approach:
Systematic problem identification and resolution, including symptom-based troubleshooting trees and diagnostic flowcharts.
Hydraulic System Coverage:
Details on pump operation, valve bodies, cylinders, hydraulic motor, reservoir, filtration, and troubleshooting of hydraulic power and control issues.
Brake System Coverage:
Hydraulic disc brakes, parking brake mechanism, service brake operation, bleeding procedures, and component replacement.
Steering System Coverage:
Hydraulic power steering system components, pump, steering cylinder, linkage, and associated maintenance.
Print Quality:
Printable pages
Accessibility:
Downloadable, accessible via web browser on PC, laptop, smartphone, and tablet.
Software Requirements:
Adobe PDF Reader, Winzip (free online)
Operating Systems:
All versions of Windows and Mac
Engine Family:
Case IH 5.9L Diesel (likely IH DT-466 based on era and manufacturer affiliation, though specific model not stated in product info)
Displacement:
Approx. 5.9 Liters (360 cubic inches) - based on typical IH engines of the era for this tractor class
Fuel System Type:
Direct Injection Diesel (likely Bosch inline or rotary pump)
Cooling System Type:
Pressurized liquid cooling system
Engine Type:
Naturally Aspirated Diesel
Ignition System:
Compression Ignition (Diesel)
Fuel Filter Part Number:
Requires specific Case IH part number, details available in the manual.
Engine Oil Capacity:
Approximately 15-20 quarts (14-19 liters), specific capacity in manual.
Cooling System Capacity:
Approximately 20-25 quarts (19-24 liters), specific capacity in manual.
Transmission Type:
Likely a synchronized constant-mesh transmission, potentially with multiple speed ranges and a power shift or creeper option.
Transmission Features:
Multiple forward and reverse gears, potential for High/Low range selection, power take-off (PTO) integration.
Gear Selection Method:
Manual gear levers, potentially with a power shift option for certain gears or ranges.
Clutch Type:
Single dry plate or dual clutch depending on transmission option.
Pto Speeds:
Typically 540 RPM and 1000 RPM, independently selectable.
Rear Axle Features:
Heavy-duty planetary final drives, differential lock for improved traction.
Front Wheel Drive Type:
Optional front-wheel drive, typically engagement via lever or button.
Operating Weight:
Varies by configuration, but typically in the 10,000-15,000 lb range for a tractor of this size and class.
Gross Vehicle Weight Rating:
Not specified, but would be significantly higher than operating weight when loaded with implements.
Front Axle Weight Capacity:
Not specified, but designed to support engine and front-end loader loads.
Overall Length:
Varies by configuration, but typical for a tractor of this class.
Wheelbase:
Varies by configuration.
Overall Width:
Varies by tire configuration.
Infotainment Features:
Basic radio functionality (if equipped), manual gauges for engine parameters, no advanced digital infotainment systems.
Driver Assistance Features:
Mechanical PTO engagement, hydraulic hitch control, power steering, manual transmission with potential power shift options.
Connectivity Features:
None; basic electrical systems for operation and lighting.
Engine Oil Change Interval:
Typically 250 hours, but specific interval should be confirmed in the manual. (Example: SAE 15W-40 API CG-4 or higher)
Transmission Fluid Change Interval:
Typically 1200 hours or annually, but specific interval should be confirmed in the manual.
Air Filter Replacement Interval:
As needed based on operating conditions, typically replaced annually or when filter restriction indicator shows service required.
Hydraulic Fluid Type:
Case IH Hy-Tran Ultra or equivalent UTF (Universal Tractor Transmission Fluid) meeting specifications. Capacity typically 10-15 gallons.
Engine Coolant Type:
Ethylene glycol-based antifreeze with SCA (SCA - Supplemental Coolant Additives) for heavy-duty diesel engines.
Transmission Fluid Type:
Case IH Hy-Tran Ultra or equivalent UTF.
Hydraulic Filter Part Number:
Requires specific Case IH part number, details available in the manual.
Engine Oil Spec:
SAE 15W-40 API CG-4 or CD quality diesel engine oil.
Transmission Oil Spec:
Case IH Hy-Tran Ultra or equivalent UTF.
Common Issues:
Potential for hydraulic system leaks, PTO clutch wear, electrical connection corrosion, and common diesel engine maintenance items like injector and glow plug service. Detailed diagnosis and repair procedures for these are within the manual.
Brand Heritage:
Case IH is a leading manufacturer of agricultural machinery, with a long history of innovation and reliable equipment dating back to the 19th century.
Model Evolution:
The 2394 represents a mid-range tractor from Case IH's advanced series of the 1980s, known for their productivity and comfort features compared to earlier models.
Production Period:
Likely produced during the 1980s.
Brand Development:
Case IH evolved from the merger of J.I. Case and International Harvester's agricultural division, combining decades of engineering expertise.
Technological Advancements
Technological Advancements:
Introduction of more ergonomic controls, enhanced cab comfort (if equipped), and more robust driveline components.
