Model:
Steiger Quadtrac (350, 400, 450, 500, 550, 600)
Model Variant:
Quadtrac 450, Quadtrac 500, Quadtrac 550, Quadtrac 600
Product Name:
Case Steiger Quadtrac 350 400 450 Tractor Operators Manual PDF Download
Manual Part Number Supplement:
84548088S1
Segment:
High-horsepower articulated agricultural tractors
Target User:
Professional farmers, large-scale agricultural operations, contractors
Competitors:
John Deere 9 Series, New Holland T9 Series, AGCO (Fendt, Challenger) MT Series, Claas Xerion
Articulation:
Positive steering articulation for enhanced maneuverability
Quadtrac System:
Four independently oscillating track frames for superior traction and reduced soil compaction
Utility:
Essential for safe and efficient operation, routine maintenance, and basic troubleshooting
Completeness:
Covers a wide range of operational and maintenance aspects for the specified models
Primary Coverage:
Operation, maintenance, safety, troubleshooting, and specifications for Case IH Steiger and Quadtrac series tractors
Secondary Coverage:
Includes information on controls, instruments, transport operations, working operations, and accessories
Digital Format:
PDF Download
Powertrain:
Engine operation, cooling system, fuel system, exhaust system, transmission (powershift/CVT), PTO systems
Hydraulics:
Hydraulic system components, operation, fluid requirements, troubleshooting, hitch control
Electrical:
Lighting systems, starter and charging systems, electronic control units (ECUs), instrument panel functions
Operator Station:
Cab controls, climate control system, seating adjustments, safety features
Chassis And Running Gear:
Steering system, braking system, Quadtrac track system components and maintenance
Operation:
Pre-operation checks, starting and stopping procedures, field operation techniques, transport operation guidelines
Maintenance:
Lubrication schedules, fluid level checks, filter replacement, preventative maintenance tasks
Troubleshooting:
Common operational issues, diagnostic indicators, basic fault finding steps
Safety:
Hazard identification, safe operating practices, personal protective equipment (PPE), emergency procedures
Depth:
Comprehensive operator-level guidance, suitable for everyday use and basic maintenance tasks
Diagnostic Capability:
Basic diagnostic procedures and symptom-based troubleshooting guidance
Transmission Type:
Powershift (e.g., 16x4, 24x6) or Continuously Variable Transmission (CVT) depending on specific model and configuration
Transmission Options:
CVT options may be available on higher horsepower models.
Cruise Control:
Features integrated cruise control for consistent speed maintenance.
Throttle Control:
Electronic throttle control for precise engine speed management.
Length:
Variable by model, typically long due to track system and engine size.
Width:
Variable, often determined by track width options, typically 3 meters or more for roading.
Height:
Variable, typically around 3.5-4 meters to the top of the cab.
Operating Weight:
Exceeds 15,000 kg (33,000 lbs) for higher horsepower models, depending on configuration.
Ballast Capacity:
Designed for significant ballast to maximize traction.
Roll Over Protection:
ROPS (Roll-Over Protective Structure) equipped as standard.
Tip Over Protection:
FOPS (Falling Object Protective Structure) likely standard or optional on cab models.
Visibility:
High-visibility lighting, large cab windows, rearview mirrors
Warning Systems:
Audible and visual alarms for various system faults and operational conditions.
Seatbelts:
Operator seatbelt
Cab Design:
Pressurized cab for operator comfort and air filtration.
Audio System:
Standard or optional AM/FM radio, auxiliary input, USB port.
Autosteer Readiness:
Many models are equipped for or compatible with advanced autosteer systems (e.g., Case IH AFS Connect).
Telemetry:
AFS Connect telemetry system for remote monitoring and data management.
Data Logging:
Capability for recording operational data for analysis and precision farming.
Engine Oil Change:
Typically every 250-500 hours, depending on operating conditions and oil analysis.
Hydraulic Fluid Change:
Typically every 1000-2000 hours.
Transmission Fluid Change:
Varies by transmission type (Powershift/CVT), consult manual, often 1000-2000 hours.
Filter Replacement:
Fuel, oil, and hydraulic filters typically replaced with fluid changes.
Greasing Points:
Daily/weekly greasing of pivot points, track components, and hitch points as specified.
Engine Oil:
AGR. Specification SAE 15W-40, API CJ-4 or CK-4 (for Tier 4 engines).
Hydraulic Fluid:
Case IH Hy-Tran UTTO (Universal Tractor Transmission Oil) or equivalent ISO VG 32/46 hydraulic oil.
Coolant:
Propylene Glycol or Ethylene Glycol based coolant with appropriate corrosion inhibitors, typically 50/50 mix.
Transmission Fluid:
Specific to Powershift or CVT; consult manual for CASE HT 140/145 (CVT) or appropriate Powershift fluid.
Track Wear:
Uneven track wear due to improper alignment, speed, or terrain; requires regular inspection.
Hydraulic System Pressure:
Loss of hydraulic pressure or slow response can indicate pump wear or leaks.
Drivetrain Component Wear:
High torque applications can lead to wear on transmission and final drive components if maintenance is neglected.
Emissions System:
Tier 4 emissions systems (DPF, SCR) can be prone to clogging or require specific service procedures.
Heritage:
Case IH is a legacy agricultural equipment manufacturer with a long history dating back to J.I. Case in the 19th century.
Precedenti Models:
The Steiger line has a history of articulating tractors, evolving from wheeled designs to the Quadtrac concept pioneered by Brandt Agricultural Products before acquisition by Case IH.
Production Era:
This manual covers Tier 4 models, indicating production from approximately 2010-2019, before the introduction of Stage V/Tier 5 engines.
Manufacturing Location:
Typically manufactured in North America (e.g., Fargo, North Dakota, USA)
