Target Audience:
Agricultural professionals and fleet operators requiring high-horsepower row-crop and tillage tractors
Positioning:
Flagship tractor in the Case IH STX lineup, delivering up to 325 engine horsepower
Advantages:
Proven power train, heavy-duty construction, advanced hydraulics, and operator comfort
Engine:
6-cylinder turbocharged diesel with air-to-air aftercooling
Transmission:
Full power shift transmission with 16 forward and 2 reverse gears
Hydraulics:
Pressure-flow compensated hydraulic system with up to 44 GPM
Cab:
Comfortable operator environment with air conditioning and ergonomic controls
Engine:
Mechanical, fuel, lubrication, cooling, intake, exhaust, and electronic control systems
Transmission:
Power shift transmission, clutch, drive shafts, and differential
Hydraulics:
Hydraulic pump, valves, cylinders, and hitch system
Electrical:
Wiring diagrams, starting and charging systems, sensors, and electronic control units
Steering and Brakes:
Power steering, brake systems, and parking brake
Cab and Climate:
Heating, ventilation, air conditioning, and cab controls
PTO:
Power take-off and related components
Axles and Wheels:
Front and rear axles, wheels, and tires
Maintenance:
Scheduled service procedures and lubrication charts
Diagnosis:
Fault finding and diagnostic guides
Removal and Installation:
Component removal, disassembly, and installation steps
Adjustment:
Specifications and adjustment procedures for all major systems
Repair:
Comprehensive repair instructions for all major components
Testing:
Testing procedures for electrical and hydraulic circuits
Level of Detail:
Field and workshop level repair information with torque specifications and clearances
Diagrams:
Extensive illustrations, diagrams, and hydraulic/electrical schematics
Parts Identification:
Exploded views and part numbers for ordering replacement components
Compatibility:
Works on Windows, macOS, Linux, iOS, Android, and any PDF reader
Requirements:
No special software required beyond a PDF reader
Searchability:
Text searchable and printable
Resolution:
High-resolution, clear images and text
Quality:
Retains original print quality
Binding:
Digital (no physical binding)
Paper Type:
N/A - digital format
Standard Engine:
Case IH 6-cylinder turbocharged diesel, 8.3 L displacement
Horsepower:
Up to 325 hp (242 kW) at rated engine speed
Torque:
Peak torque of 1,112 lb-ft at 1,300 rpm
Type:
Electronic unit injection pump with electronic control
Crash Test Information:
N/A - tractor safety not rated via crash tests
Braking:
Hydraulic wet disc brakes provide reliable stopping power
Visibility:
High-visibility cab design and clear sight lines
ROPS:
Rollover protective structure (ROPS) included
Cab Structure:
Soundproofed and reinforced for operator safety
Engine Oil Change:
Every 250 hours or annually, whichever comes first
Hydraulic Oil Change:
Every 1,000 hours or as indicated in service schedule
Air Filter Service:
Every 500 hours or more often in dusty conditions
Engine Oil:
API CJ-4 diesel engine oil, SAE 15W-40
Coolant:
Long-life engine coolant with organic acid technology
Known Issues / Common Wear Items
Common Wear:
Hydraulic hoses, seals, and injector nozzles may need replacement over time
Potential Issue:
Electronic control unit malfunction can cause starting issues, check wiring connections
