Vehicle Segment:
Heavy-duty agricultural tractors, designed for demanding farm operations.
Competitors:
Competes with tractors from brands like John Deere, Case IH, New Holland, and Massey Ferguson in its respective power and feature class.
User Benefit Repair:
Empowers owners and operators to perform their own maintenance and repairs, reducing downtime and costs.
User Benefit Investment:
Helps maintain the tractor in optimal condition, preserving its resale value and operational longevity.
Information Source:
Provides access to dealer-level technical information, ensuring accuracy and efficiency.
Accessibility:
Convenient PDF format for viewing on various devices (PC, Mac, tablet, smartphone).
Engine Overhaul:
Complete engine disassembly, inspection, repair, and reassembly procedures for various engine configurations.
Transmission Repair:
Detailed instructions for servicing and repairing the powershift, mechanical, and hydraulic transmission systems.
Hydraulic System Service:
Diagnosis, repair, and maintenance of the tractor's hydraulic system, including pumps, valves, cylinders, and fluid maintenance.
Electrical System Diagnostics:
Schematic diagrams, troubleshooting guides, and repair procedures for the tractor's electrical system, including lighting, starting, charging, and control systems.
Braking System Maintenance:
Procedures for servicing and repairing the dry disc brakes, including adjustment, replacement, and fluid service.
Cooling System Service:
Maintenance and repair of the radiator, thermostat, water pump, and coolant, including capacity and flush procedures.
Fuel System Repair:
Information on fuel injection systems, fuel filters, pumps, and tank maintenance.
Front Axle And Steering:
Repair and adjustment of the front axle, steering components, and four-wheel drive (if applicable).
Rear Axle And Differential:
Service procedures for the rear axle, differential, and final drives.
Operator Station And Cab:
Maintenance and repair of the operator's cab, including seating, controls, and environmental systems.
Power Takeoff Pto:
Service and repair of the PTO system, including engagement, speeds, and maintenance.
Hitches And Drawbars:
Adjustment and service of the three-point hitch and drawbar systems.
Preventive Maintenance:
Detailed maintenance schedules and procedures for daily, weekly, monthly, and annual checks.
Troubleshooting Guides:
Systematic diagnostic trees and symptom-based troubleshooting for common and uncommon issues.
Component Overhaul:
Step-by-step overhaul procedures for major components like engines, transmissions, and hydraulic pumps.
Torque Specifications:
Comprehensive list of torque values for critical fasteners across all systems.
Diagnostic Trouble Codes DTC:
Information on identifying and interpreting diagnostic trouble codes for electronically controlled systems.
Special Tool Requirements:
Identification of specific tools or equipment required for certain repair procedures.
Depth Of Information:
Comprehensive, suitable for dealership technicians and experienced mechanics.
Diagnostic Capabilities:
Advanced diagnostic procedures and troubleshooting techniques.
Rebuild Instructions:
Detailed instructions for complete rebuilding of major powertrain and hydraulic components.
Engine Manufacturer:
Likely S.I.M.E. (Landini's engine division) or common aftermarket suppliers for agricultural engines (e.g., Perkins, Deutz).
Model 105 Engine:
Typically a 4-cylinder turbocharged diesel engine, around 4.0-4.5 liters.
Engine Power Output:
Approx. 115 HP (85 kW) gross flywheel horsepower.
Engine Displacement:
Likely a 6-cylinder turbocharged diesel engine, around 6.0-7.0 liters for higher horsepower models.
Engine Torque:
Varies by model, but expected to be in the 400-550 Nm range for the higher horsepower variants.
Injection Type:
Commonly mechanical rotary or inline injection pumps for earlier models, with potential for electronic control on later Legend series.
Transmission Type Standard:
Likely a 16-speed or 32-speed (with creeper gears) manual transmission with mechanical shuttle shift.
Transmission Type Optional:
Optional powershift transmissions (e.g., 24-speed with 3-stage powershift) would be common for higher-end models.
Powershift Operation:
Information on powershift engagement, control logic, and maintenance procedures.
Clutch Type:
Typically a dual-stage dry clutch for PTO and transmission engagement.
Engine Oil Change:
Typically every 250-500 operating hours, depending on operating conditions and oil specification.
Hydraulic Fluid Change:
Generally every 1000-1200 operating hours, including filter replacement.
Transmission Oil Change:
Varies by transmission type, but typically every 1200-1500 operating hours.
Engine Oil Viscosity:
Likely SAE 15W-40 or 10W-30, meeting API CG-4 or CH-4 specifications.
Hydraulic Fluid Type:
Typically a CAT TO-4 fluid or a UTTO (Universal Tractor Transmission Oil) specification, e.g., Hy-Gard or equivalent.
Coolant Type:
Ethylene glycol-based antifreeze with a 50/50 mix with water, meeting specific industry standards.
Common Wear Points:
Wear on PTO clutch, hydraulic pump seals, and front axle pivot points can be common with high usage.
Electrical Connections:
Corrosion or loose connections in wiring harnesses, particularly in humid or dusty environments, can lead to intermittent issues.
