Vehicle Segment:
High-horsepower agricultural tractors, premium segment.
Brand Focus:
Steyr is known for its advanced technology, comfort, and robust performance in the agricultural sector.
Key Competitors:
John Deere (e.g., 7R, 8R Series), Case IH (e.g., Puma, Magnum Series), New Holland (e.g., T7, T8 Series), Claas (e.g., Axion Series).
Cvts Technology:
Highlighting the advanced S-Matic (CVT) transmission for precise speed control and fuel efficiency.
Operator Comfort:
Focus on advanced cab features, suspension, and ergonomics for extended operation.
Performance And Efficiency:
Emphasis on powerful engines, optimized power management, and fuel saving technologies.
Powertrain Systems:
Engine diagnostics, repair, overhaul; Transmission (CVT - Continuously Variable Transmission) operation, calibration, component replacement, hydraulic system.
Hydraulics And Pto:
Hydraulic system components (pumps, valves, cylinders), PTO (Power Take-Off) operation and maintenance, linkage and implement control systems.
Electrical And Electronics:
Electrical system schematics, diagnostic trouble codes (DTCs), ECU (Engine Control Unit) and TCU (Transmission Control Unit) function, sensor diagnostics, lighting systems, battery and charging system.
Chassis And Axles:
Front and rear axle assemblies, steering system, braking system (hydraulic and parking brake), suspension components.
Operator Station And Body:
Cabin layout, HVAC (Heating, Ventilation, Air Conditioning) system, operator controls, panel removal, bodywork and fenders.
Maintenance Procedures:
Routine service intervals, fluid changes (engine oil, hydraulic fluid, transmission fluid), filter replacements, lubrication points.
Repair Procedures:
Detailed step-by-step repair instructions for all major components, including engine rebuild, transmission overhaul, hydraulic component replacement, axle repair.
Troubleshooting Guidance:
Systematic diagnostic procedures, fault finding charts, common problem diagnosis and solutions, interpretation of diagnostic codes.
Calibration And Adjustment:
Transmission calibration procedures, engine control adjustments, hydraulic system pressure testing and setting.
Special Tools And Equipment:
Identification and usage of specialized tools required for specific repair and maintenance tasks.
Diagnostic Level:
Advanced electronic diagnostics, including sensor data interpretation and component actuation testing.
Repair Scope:
Full mechanical and electrical repair from minor adjustments to complete component overhaul and system rebuilds.
Specification Accuracy:
Precise torque specifications, fluid capacities, clearances, and operating parameters.
Engine Manufacturer:
Steyr (likely sourced from FPT Industrial, common for CNH Industrial brands)
Engine Type:
Turbocharged, Intercooled, Diesel, Common Rail Injection
Engine Displacement:
Likely in the range of 6.7 to 8.7 liters, depending on the specific model within the series.
Emission Standards:
Typically Tier 4 Final / Stage IV or later, depending on production year.
Engine Horsepower Range:
6165 (approx. 165 engine hp), 6180 (approx. 180 engine hp), 6200 (approx. 200 engine hp), 6210 (approx. 210 engine hp), 6225 (approx. 225 engine hp) - rated power.
Max Torque:
Variable by model, typically exceeding 900 Nm for the higher horsepower variants.
Fuel Injection:
High-pressure Common Rail (HPCR) system.
Transmission Type:
Steyr S-Matic CVT (Continuously Variable Transmission)
Cvts Design:
Dual-clutch technology integrated with hydrostatic drive for seamless power splitting and infinite ratio adjustment.
Gear Ratio Range:
Infinite ratios from standstill to maximum forward speed (e.g., 50 km/h or 40 km/h).
Transmission Modes:
Manual, Automatic, PTO modes, Cruise control functionality.
Transmission Control:
Electronic control with joystick and multi-function armrest integration.
Overall Length:
Highly variable based on configuration, typically > 5.5 meters.
Overall Width:
Variable, generally between 2.5 and 3 meters depending on tire size and fenders.
Wheelbase:
Typically in the range of 2.7 to 3.0 meters.
Operating Weight:
Approximately 7,000 - 9,000 kg, depending on configuration.
Max Gross Weight:
Typically around 12,000 - 15,000 kg.
Rollover Protection:
ROPS (Roll Over Protective Structure) certified cab.
Lighting Safety:
Integrated work lights, road lighting, safety beacon mounting points.
Braking System:
Hydraulic power brakes with independent circuits, wet disc brakes, parking brake.
Traction Control:
Differential locks (front and rear), ABS (Anti-lock Braking System) for road transport.
Seatbelt:
Operator seatbelt.
Cab Safety:
Pressurized cab for dust filtration, safety glass.
Operator Interface:
Intuitive control console with touchscreen displays (e.g., for tractor settings, implement control, telematics).
Autopilot Readiness:
Often equipped with autoguidance ready features, including GPS receivers and steering components.
Suspension Systems:
Front axle suspension (e.g., high-spec hydraulic or pneumatic) for ride comfort and stability.
Telematics:
Optional or standard telematics systems for remote monitoring, diagnostics, and fleet management (e.g., CNH Industrial's Case IH AFS Connect or Steyr's S-Tech).
Engine Oil Change:
Typically every 500 or 600 operating hours, or annually.
Hydraulic Fluid Change:
Typically every 1200 or 1500 operating hours.
Transmission Fluid Change:
Often aligned with hydraulic fluid changes, or as specified by CNH Industrial for the specific CVT unit.
Engine Oil Type:
API CJ-4 / CK-4 or ACEA E7/E9, SAE 15W-40 or 10W-30, depending on climate and manufacturer recommendation. Consult specific manual for exact spec.
Hydraulic Fluid Type:
CNH approved hydraulic/transmission fluid (e.g., NH 8040 or equivalent), typically ISO VG 32 or 46.
Transmission Fluid Type:
Specific CVT fluid or CNH approved UTF (Universal Tractor Fluid) as per manual.
Coolant Type:
Propylene glycol based coolant, meeting specific CNH specifications (e.g., CNH 13227142).
Common Troubleshooting Areas:
CVT transmission calibration errors, hydraulic system pressure losses, electronic control unit (ECU) communication faults, DPF (Diesel Particulate Filter) regeneration issues.
Brand Origin:
Steyr Traktoren is an Austrian brand with a long history in agricultural machinery, now part of CNH Industrial.
Cvts Development:
Represents Steyr's commitment to advanced transmission technology, building on previous CVT innovations.
Manufacturing Location:
Primarily St. Valentin, Austria.
Production Years Covered:
Likely covers models produced from the early 2010s onwards, aligning with the introduction of the S-Matic CVT across the range.
