Basic Information Identification Make: John Deere Model: 4055, 4255, 4455 Product Name: John Deere 4055 4255 4455 Tractors Operation & Tests Technical Manual Publication Number: TM1459 Product Type: Technical Service Manual Codes Model Codes: 4055, 4255, 4455 Introduction Market Position Target Audience: John Deere tractor owners, service technicians, mechanics, farm operators Value Proposition: An indispensable resource for owners and technicians seeking to maintain optimal performance and longevity of their John Deere 4055, 4255, and 4455 tractors. Key Features Diagnostic Aid: Designed to help identify the majority of routine failures quickly Content Quality: Contains specifications, diagrams, and actual real photo illustrations with color schemes Download Benefit: Instant download eliminates shipping costs and waiting time Competitive Analysis Manual Value: Provides in-depth technical knowledge essential for maintaining these specific John Deere models, offering a significant advantage over generic troubleshooting. Manual Details Coverage Areas Primary Focus: Operation and Tests Secondary Focus: Diagnosis, Repair, Maintenance Geographic Relevance: Applicable to John Deere tractors globally, with English language documentation. Page Count Total Pages: 840 Manual Type Type: Technical Manual / Service Manual Language Language: English Format File Format: PDF Accessibility: All Windows, Mac, Linux OS, iPhone, iPad, Android Digital Delivery: Instant download via secure payment processor. Manual Coverage Systems Covered Engine: Engine Operation and Tests, System Diagnosis, Fuel and Air System Transmission: QUAD-RANGE Transmission Operation, Diagnosis, Theory of Operation; Power Shift Transmission Operation, Diagnosis, Theory of Operation Drivetrain: PTO, Axles and Differentials Operation, Diagnosis, Tests, Theory of Operation Chassis Steering Braking: Steering and Brakes Operation, Diagnosis, Theory of Operation Hydraulics: Hydraulic System Operation, Diagnosis, Tests, Theory of Operation Electrical: Electrical System Operational Checks, Diagnosis Introduction, Starting Circuit, Charging Circuit, INTELLITRAK System, Lighting Circuits, Accessory Circuits, Reference Diagrams and Charts Operator Station: Operator Station Operational Checks, System Diagnosis, Theory of Operation General: General Information, Safety, Machine Operational Checkout, General Reference Information, Test Equipment Calibration, Dealer Fabricated Tools Operator Controls: Operator Station systems, checks, diagnosis, and theory of operation. Dealer Fabrication: Information on Dealer Fabricated Tools (SECTION 299) is included, demonstrating a practical, hands-on approach to repair. Procedures Included Diagnostics: Routine failure identification, detailed system diagnosis for all major components Maintenance: Operational checks, preventative maintenance guidance Testing: Component and system testing procedures, test equipment calibration Theory Of Operation: Detailed explanations of how systems function Troubleshooting: Extensive troubleshooting guides based on system diagnosis and operational checks. Technical Depth Depth: Comprehensive technical information for diagnosing, repairing, and maintaining John Deere machinery Illustration Quality: Actual real photo illustrations and color schemes Detail Level: Detailed, with specifications, diagrams, and real photo illustrations. Diagnostic Tools: Covers the use and calibration of specialized test equipment required for accurate diagnostics. Manual Specifications File Format Requirement: Adobe PDF Reader Compatibility: Compatible with all modern operating systems and portable devices capable of reading PDFs. Print Quality Printability: Printable to hard-drive or CD-ROM Searchability: Bookmarked and Searchable Zoom Capability: PDF format allows for zooming into details and illustrations. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) Completeness Completeness Guarantee: 100% Complete and Intact Engine Specifications Primary Engine Engine Options: Details engine operation and tests for John Deere 4055, 4255, and 4455 models (specific engine displacements and types are not detailed in the provided product info, but are covered within the manual). Fuel System Coverage: Dedicated section on Fuel and Air Operation and Tests, including the Fuel System. Fuel System Coverage: Detailed examination of the fuel system, essential for engine efficiency and power output. Performance Performance Coverage: Manual covers engine operation and tests, which would include performance parameters relevant to diagnostics and maintenance. Transmission Standard Types Covered: QUAD-RANGE Transmission, Power Shift Transmission Features Transmission Coverage: Operational Checks, Diagnosis, and Theory of Operation for both transmission types. Transmission Diagnostics: In-depth diagnostic procedures for both QUAD-RANGE and Power Shift transmissions to pinpoint issues. Dimensions Exterior Dimensions Coverage: While not explicitly listed in the product description, technical manuals of this caliber typically include dimensions relevant to component installation and serviceability. Safety Features Ratings Safety Coverage: Dedicated Safety section (SECTION 210 - Group 05) ensures critical safety procedures and information are included. Technology Features Infotainment Infotainment Systems: N/A (Tractor technology focuses on operational systems, not consumer infotainment). Driver Assistance Driver Assistance Features: INTELLITRAK System is mentioned as part of the Electrical Systems coverage, indicating some level of advanced integrated control. Connectivity Connectivity Features: N/A (Tractor technology focuses on operational systems, not external connectivity). Maintenance Service Intervals Intervals Coverage: The manual is expected to contain detailed service intervals for various components and systems, although specific intervals are not listed in the product description. Preventative Maintenance: Emphasis on operational checkout and system checks contributes to preventative maintenance strategies. Fluid Specifications Fluid Coverage: Information on fluid specifications for engine, transmission, hydraulics, and other systems is implied to be present within the manual. Fluid Types Implied: Engine oil, hydraulic fluid, transmission fluid, coolant, brake...