Target Audience:
Owners, technicians, and agricultural professionals seeking to maintain and repair Case IH 1494 tractors.
Value Proposition:
Offers significant cost savings by empowering users to perform repairs themselves, avoiding expensive dealership labor costs.
Ease Of Use:
Designed for ease of use with step-by-step instructions and visual aids.
Comprehensive Coverage:
Covers all services, repairs, and routine maintenance tasks.
General Coverage:
All areas of repair, routine maintenance
Technical Focus:
In-depth, professional quality
Estimated Page Count:
Not Specified (typical WSMs for this era are extensive, often 500+ pages)
Type:
Service Manual (WSM)
Delivery Method:
Instant Download
Software Requirement:
Adobe PDF Reader
Compatibility:
All Versions of Windows & Mac
Engine Systems:
Engine overhaul, fuel system, lubrication, cooling system, intake and exhaust systems
Drivetrain Systems:
Transmission (gearbox), differential, axle assemblies, PTO (Power Take-Off)
Hydraulic Systems:
Hydraulic pump, valves, cylinders, linkage, remote hydraulics
Electrical Systems:
Wiring diagrams, starter, alternator, lighting, instrumentation, electrical troubleshooting
Chassis Systems:
Steering system, braking system, front axle, rear axle, hitch system
Operator Station:
Controls, seating, dashboard, cab systems (if applicable)
Maintenance Procedures:
Routine service, lubrication points, fluid changes, filter replacements, pre-operation checks
Diagnostic Procedures:
Troubleshooting guides, symptom-based diagnostics, fault code interpretation (if applicable)
Repair Procedures:
Step-by-step repair instructions for all major components and systems
Rebuild Procedures:
Detailed instructions for engine, transmission, and hydraulic system overhauls
Depth Level:
Comprehensive, suitable for professional mechanics and skilled DIY users
Diagrams And Illustrations:
Includes step-by-step pictures and detailed wiring diagrams
Engine Make Model:
Typically a Case IH (or Perkins sourced) 3.9L or 4.2L naturally aspirated diesel engine.
Horsepower Range:
Approximately 70-85 PTO horsepower, depending on specific engine variant and configuration.
Torque Specifications:
Specific torque figures vary by engine, but are optimized for agricultural applications.
Injection System:
Indirect injection, typically via a distributor or inline injection pump.
Oil Type:
API CG-4 or higher, SAE 15W-40 (check specific manual for exact recommendation).
Coolant Type:
Ethylene glycol-based antifreeze (50/50 mix with distilled water recommended).
Transmission Type:
Fully synchronized mechanical gearbox.
Power Take Off Pto:
Typically 540/1000 RPM PTO, often with a ground speed PTO option.
Gear Selection:
Multiple forward and reverse gears, offering a wide range of operating speeds.
Transmission Fluid Type:
UTTO (Universal Tractor Transmission Oil) or equivalent, API GL-4 rated.
Wheelbase:
Approximately 2200 mm (87 inches).
Overall Length:
Approximately 3700 mm (146 inches).
Overall Width:
Approximately 1800 mm (71 inches), varies with tire size.
Operating Weight:
Approximately 3000-3500 kg (6600-7700 lbs), depending on configuration.
Drawbar Horsepower:
Typically around 60-70 HP.
Instrument Panel:
Basic analog gauges for engine RPM, speed, fuel level, temperature, oil pressure.
Traction Control:
Not typically equipped with electronic traction control systems; relies on mechanical differential.
Telematics:
No modern telematics or connectivity features common in this era of agricultural machinery.
Engine Oil Change:
Typically every 250 hours of operation or annually, whichever comes first (refer to manual for precise interval).
Fuel Filter Replacement:
Recommended at oil change intervals or as needed based on fuel quality.
Air Filter Cleaning Replacement:
Check daily, clean as needed, replace when damaged or performance is reduced.
Hydraulic Fluid Capacity:
Approximately 30-40 liters (8-10 gallons) depending on configuration (refer to manual).
Transmission Fluid Capacity:
Approximately 40-50 liters (10-13 gallons) (refer to manual).
Common Wear Points:
Hydraulic pump wear, clutch wear, PTO engagement issues, starter motor issues.
Electrical Gremlins:
Wiring harness degradation over time can lead to intermittent electrical faults.
Manufacturer:
Case IH (formerly International Harvester, then Case Corporation).
Production Period:
The 1494 was part of the Case IH 'Maxxum' or '3000' series tractors, popular in the late 1980s and 1990s. The 1494 itself likely dates to the mid-to-late 1980s.
Manufacturing Location:
Likely manufactured at Case IH facilities in North America or Europe.
