Target Audience:
Professional mechanics, farm technicians, agricultural equipment repair businesses, and advanced DIY users.
Value Proposition:
Provides comprehensive, authoritative information equivalent to factory-issued service documentation for efficient and accurate repairs and maintenance.
Alternatives:
Owner's manuals (limited scope), unofficial repair guides (variable quality), subscription-based online services.
Completeness:
Covers all aspects of repair, service, and troubleshooting for the specified models.
Detail Level:
Hundreds of pages with detailed photos, diagrams, and step-by-step instructions.
Engine:
Detailed diagnostics, overhaul, component testing, fuel system, cooling system, lubrication system, intake and exhaust systems, electrical system (ignition, starting, charging).
Transmission:
Powershift, creeper, final drives, PTO (Power Take-Off) clutch, hydraulic transmission controls, troubleshooting, repair, and overhaul procedures.
Hydraulic System:
Hydraulic pump, control valves, cylinders, actuators, filters, fluid capacities, maintenance, troubleshooting, and repair of the hydraulic hitch and auxiliary hydraulics.
Electrical System:
Wiring diagrams, component testing, diagnostic procedures for lighting, starter, alternator, battery, sensors, ECUs (Electronic Control Units), and control modules.
Chassis And Frame:
Front axle, rear axle, steering system, braking system (hydraulic and parking brake), wheel alignment, and frame components.
Operator Station:
Cab systems, HVAC (Heating, Ventilation, and Air Conditioning), seating, controls, dashboard, and safety features.
Maintenance:
Scheduled maintenance intervals, lubrication charts, filter replacement, fluid changes (engine oil, transmission fluid, hydraulic fluid, coolant), general servicing.
Troubleshooting:
System-specific diagnostic flowcharts, symptom-based troubleshooting guides, fault code interpretation, and root cause analysis.
Repair And Overhaul:
Step-by-step instructions for component disassembly, inspection, repair, reassembly, and adjustment for all major systems.
Calibration And Adjustment:
Procedures for calibrating sensors, adjusting clutch packs, setting brake pressures, and aligning components.
Diagnostic Tools:
Mentions diagnostic procedures and may reference proprietary Case IH diagnostic tools (e.g., EST).
Component Specs:
Detailed specifications for torque values, clearances, tolerances, pressures, and flow rates for various components.
Diagrams And Illustrations:
Hundreds of detailed photos, line drawings, and exploded diagrams to guide repair and identification.
Engine Manufacturer:
FPT (Fiat Powertrain Technologies) Industrial
Engine Family:
NEF (New Engine Family)
Engine Configuration:
Inline 4-cylinder and 6-cylinder diesel engines
Displacement Approx:
4.5L (4-cylinder) and 6.7L (6-cylinder) - *Specific to models within the range*
Horsepower Range:
Approx. 115 HP to 155 HP (Nominal - varies by specific model and power boost features)
Torque Range:
Significant torque output for heavy-duty agricultural applications - *Specific values vary by model*
Fuel Injection:
Common Rail Direct Injection (CRDI), electronically controlled.
Emission Control:
Tier 3 / Tier 4 compliant, potentially including SCR (Selective Catalytic Reduction) and DPF (Diesel Particulate Filter) depending on year and region.
Operator Interface:
Modern cab design with digital displays, control consoles for transmission, hydraulics, and PTO management.
Autotrac:
Many Puma tractors are equipped with or can be retrofitted with Case IH's Autotrac™ guidance system for precision farming.
Telematics:
Optional AFS Connect™ telematics system for remote monitoring, data management, and machine optimization.
Data Management:
Integration with farm management software and precision agriculture platforms.
Engine Oil Change:
Typically every 500-750 operating hours (refer to specific manual for exact interval and oil specification).
Hydraulic Fluid Change:
Typically every 1000-1500 operating hours (refer to specific manual for exact interval and fluid specification).
Fuel Filter Replacement:
Regular intervals, often tied to operating hours or based on fuel quality and conditions.
Engine Oil:
API CJ-4 or newer, SAE 15W-40 (or as specified in the manual).
Hydraulic Fluid:
ISO VG 46 or UTTO (Universal Tractor Transmission Oil) - *Consult manual for exact specification and brand recommendations.*
Coolant:
Ethylene glycol-based coolant with appropriate additives for heavy-duty diesel engines.
Common Wear Items:
Clutch packs (Powershift), hydraulic pump and valves, PTO components, certain sensor failures, potential for DPF regeneration issues in later emission models.
