🏷️ Basic Information Identification Make: New Holland Model: TJ Series Tractors Specific Models Covered: TJ275, TJ325, TJ375, TJ375HD, TJ450 Generation Series Designation: TJ Series Codes Manual Product Name: New Holland TJ Series TJ275 TJ325 TJ375 TJ450 Tractor Service Repair Manual - Improved - Download PDF 👋 Introduction Market Position Tractor Segment: High-horsepower, articulated agricultural tractors. Competitive Analysis Competitive Brands: John Deere, Case IH, Massey Ferguson, Challenger (in its respective era). Key Features Manual Instant Access: Instant download, no waiting for delivery. Navigational Aids: Simple navigation with convenient bookmarks and keyword search for quick access to procedures. Illustration Quality: Detailed illustrations, exploded diagrams, drawings, and photos. 📋 Manual Details Coverage Areas Primary Coverage: Maintenance, Servicing, Repair Page Count Total Pages: 6022 Manual Type Type: Service Repair Workshop Manual Enhancements: Improved PDF: Bookmarks, Searchable Text, Indexed, Improved Quality. Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered General Information: Included Engine: Detailed coverage including maintenance, troubleshooting, and repair procedures. Transmission: Comprehensive coverage of transmission systems, operation, and repair. Power Take Off: Detailed explanations and repair procedures for PTO systems. Brakes And Controls: In-depth coverage of braking systems and associated controls. Hydraulic Systems: Extensive information on hydraulic system maintenance, troubleshooting, and repair. Towing Hooks And Ballasting: Information on towing components and ballasting procedures. Frames: Coverage of chassis and frame components and their maintenance. Steering: Detailed procedures for steering system maintenance and repair. Axles And Wheels: Coverage of axle and wheel assembly, maintenance, and repair. Cab Climate Control: Information on the operation and maintenance of the cab climate control system. Electrical Systems: Comprehensive coverage of electrical systems, including schematics. Platform And Cab: Details on platform and cab structures, maintenance, and repair. Schematics: Includes electrical and hydraulic schematics. Procedures Included Maintenance Procedures: All routine and preventative maintenance procedures. Troubleshooting: Extensive troubleshooting guides for various systems and common issues. Repair Procedures: Step-by-step repair instructions for all major components and systems. Disassembly And Assembly: Detailed instructions for component disassembly and reassembly. Diagnostics: Procedures for diagnosing faults and identifying root causes. Technical Depth Depth: Factory-level technical specifications and detailed repair instructions. 📊 Manual Specifications File Format File Type: PDF Compatibility: All Versions of Windows, Mac, iOS, BB, Android, etc. Print Quality Printable: Printable (individual pages or entire manual). Zoomable: Yes, zoom functionality available. Binding Type Binding: Digital Download (PDF) Paper Type Paper Quality Analogous: High-resolution digital content, equivalent to professional printing quality. ⚙️ Engine Specifications Primary Engine Engine Type: Diesel (Specific engine models not detailed in product info, but assumed to be high-performance diesels typical for this class of tractor). Performance Horsepower Range: 275 HP to 450 HP across the TJ series models. Fuel System Fuel Type: Diesel Fuel (Standard specification). 🔧 Transmission Standard Transmission Type: Likely powershift or continuously variable transmission (CVT) depending on specific model and configuration within the TJ series. Manual provides detailed information. Optional Optional Features: Specific options would be detailed within the manual, such as different transmission ratios or control features. Features Transmission Maintenance: Includes fluid change intervals, filter replacement, and adjustment procedures. 📐 Dimensions Exterior Chassis Type: Articulated chassis design for enhanced maneuverability. Weights Operating Weight: Significant operating weight, characteristic of large-frame agricultural tractors. Specifics available in the manual. 🛡️ Safety Features Ratings Cab Design Safety: Cab structure designed for operator safety, with roll-over protection systems (ROPS) typically integrated. Manual will detail safety features and operation. Active Features Braking System Type: Power-assisted braking systems, details on types and maintenance in the manual. 💡 Technology Features Infotainment Cab Features: Manual covers climate control system operation; advanced infotainment features not primary focus of a service manual. Driver Assistance Steering System: Details on power steering systems and their maintenance are included. Connectivity Electrical System Diagnostics: Comprehensive electrical schematics and diagnostic procedures for all onboard electronics. 🔧 Maintenance Service Intervals Engine Oil Change: Specific intervals provided in the manual based on operating hours and conditions. Hydraulic Fluid Change: Recommended service intervals for hydraulic fluid and filter replacement will be detailed. Fluid Specifications Engine Oil Type: Manual will specify the required viscosity grade and API classification for engine oil (e.g., SAE 15W-40, API CJ-4 or later). Hydraulic Fluid Type: Manual will specify the appropriate hydraulic fluid type and specifications (e.g., ISO VG 46, or specific New Holland approved fluids). Transmission Fluid Type: Specifications for transmission fluid, including type and viscosity, will be provided. Known Issues Common Wear Items: The manual will guide on maintenance of common wear items such as filters, belts, hoses, and seals. Diagnostic Tips: Includes troubleshooting tips for potential common issues encountered with these models. 📚 Vehicle History Brand Heritage Founding Year: 1895 (original New Holland corn mill). Acquisition By Ford: 1985 (Ford acquired New Holland). Merger With Fiat: 1990 (Ford sold majority interest to FIAT). Formation Of Cnh: 1999 (Merger of Case IH and FIAT New Holland into CNH Global). Model...