Engine:
Engine repair, overhaul, diagnosis, tuning, specifications
Transmission:
Gearbox repair, clutch service, PTO (Power Take-Off) operation and repair
Hydraulics:
Hydraulic system diagnosis, repair, pump and cylinder service, control valve operation
Electrical:
Wiring schematics, starter, alternator, lighting, instrumentation, troubleshooting
Brakes:
Brake system maintenance, repair, bleeding, component replacement
Steering:
Steering system diagnosis and repair, linkage, pump service
Front Axle:
Front axle assembly, hub, kingpin service
Rear Axle:
Rear axle assembly, differential, final drives
Cooling System:
Radiator, thermostat, water pump, fan service
Fuel System:
Fuel tank, lines, filters, injection pump service
Exhaust System:
Muffler, exhaust pipe maintenance
Chassis And Body:
Frame inspection, body panel repair, cab service
Pumps:
Fuel injection pump, hydraulic pump, power steering pump servicing and calibration
Filters:
Engine oil filter, fuel filter, hydraulic filter replacement and specifications
Alternator And Starter:
Testing, removal, installation, and troubleshooting
Battery:
Specifications, charging, and maintenance
Maintenance:
Regular scheduled maintenance, lubrication points, fluid checks
Troubleshooting:
Step-by-step diagnostic procedures for common and uncommon issues
Repair:
Detailed instructions for component disassembly, repair, and reassembly
Overhaul:
Complete engine and transmission overhaul procedures
Adjustment:
Valve adjustment, clutch adjustment, brake adjustment
Installation:
Guidance on installing replacement parts and accessories
Engine Tuning:
Idle speed, timing, and fuel delivery adjustments
Cylinder Head:
Removal, overhaul, gasket replacement, torque specifications
Piston And Rings:
Inspection, replacement, cylinder bore honing
Crankshaft And Bearings:
Inspection, measurement, replacement, bearing clearances
Gearbox Internal:
Gear replacement, synchro ring service, bearing replacement
Hydraulic Cylinders:
Seal replacement, rod resurfacing, barrel honing
Wiring Diagrams:
Detailed electrical schematics for all systems
Depth:
Comprehensive, covering basic maintenance to full rebuilds
Diagnostic Capabilities:
Detailed diagnostic charts, symptom-to-cause correlation, troubleshooting flowcharts
Specifications Detail:
Torque values, clearances, timing settings, fluid capacities, wear limits
Oil Change Interval:
Typically 250 hours for engine oil and filter. Manual will provide precise intervals.
Transmission Fluid Change:
Typically 1000-1200 hours. Manual will specify.
Engine Oil:
CD/CE or higher quality diesel engine oil, SAE 15W-40 or 10W-30 depending on ambient temperature. Manual to confirm.
Coolant:
Ethylene glycol based antifreeze, 50/50 mix with distilled water. Manual will specify type (e.g., Type A).
Hydraulic Fluid:
Case IH Hy-Trans Ultra or equivalent (UTTO). Manual will specify viscosity and specifications.
Common Wear Items:
Clutch wear, hydraulic pump wear, injector pump calibration drift, starter motor issues, front axle kingpin wear.
Electrical Problems:
Wiring harness degradation, starter solenoid failure, light switch issues.
