🏷️ Basic Information Identification Make: JCB Model: Fastrac 125 Serial Number Range: 0635001-0635994 👋 Introduction Market Position Vehicle Type: Tractor (High-Speed Agricultural) Segment: Premium Agricultural Machinery Competitive Analysis Key Competitors: John Deere, New Holland, Fendt, Massey Ferguson (in high-speed tractor segment) Key Features Unique Selling Proposition: High-speed road capability, full suspension, advanced driver comfort, integrated hydraulics and PTO for diverse implement operation. 📋 Manual Details Coverage Areas Manual Type: Service Repair Manual Language: English Format: PDF 📖 Manual Coverage Systems Covered Powertrain: Engine, Transmission, Drivetrain, PTO Chassis: Suspension (Active), Steering, Brakes (Hydraulic/Pneumatic), Axles Electrical: Wiring Diagrams, Lighting, Ignition, Starting, Charging, Control Units Hydraulics: Hydraulic System, Pumps, Valves, Cylinders, Filters Operator Station: Cab, Controls, HVAC, Seating, Instrumentation Procedures Included Maintenance: Scheduled Maintenance, Lubrication, Fluid Checks, Filter Replacements Diagnostics: Troubleshooting Guides, Fault Code Interpretation, Diagnostic Procedures Repair: Component Overhaul, Assembly/Disassembly, Component Replacement Technical Data: Specifications, Tolerances, Torque Values, Electrical Schematics Technical Depth Depth Level: Comprehensive (from routine maintenance to major overhauls) 📊 Manual Specifications File Format File Type: PDF Readability Recommendation: Adobe PDF Reader recommended for optimal image/graphic display Print Quality Image Quality: High-resolution graphics and clear images expected Binding Type Binding: N/A (PDF format) Paper Type Paper: N/A (PDF format) ⚙️ Engine Specifications Primary Engine Engine Manufacturer: Perkins (likely variant, specific model not stated but common for this era/model) Engine Type: Diesel, Turbocharged (typical for Fastrac 125) Displacement: Likely around 6.0 - 7.0 Liters (based on common Perkins engines in this model line) Performance Horsepower: Approximately 125 HP (as per model designation) Torque: Specific figures not provided, but expected to be substantial for agricultural duties. Fuel System Fuel Type: Diesel Injection System: Likely mechanical or early electronic injection (depending on exact build date within SN range). 🔧 Transmission Standard Transmission Type: ZF Powershift or similar advanced powershift transmission Gear Selection: Multiple forward and reverse gears, often with a high/low range Features Road Speed: Capable of high road speeds (e.g., 50-80 km/h), a key feature of the Fastrac series. 📐 Dimensions Exterior Wheelbase: Specific dimensions not provided in product info, but known for a substantial wheelbase for stability. Overall Length: Specific dimensions not provided in product info. Weights Operating Weight: Typically in the range of 6,000 - 8,000 kg, depending on configuration. 🛡️ Safety Features Ratings Braking System: Advanced hydraulic and/or pneumatic braking systems, often with ABS on road-legal versions. Active Features Suspension System: Full hydraulic active suspension on both axles for ride comfort and stability at speed. Passive Features Cab Protection: ROPS (Roll Over Protective Structure) and FOPS (Falling Object Protective Structure) integrated into the cab. 💡 Technology Features Infotainment Cabin Features: Basic radio/cassette player (likely for this era), analog instrumentation, manual climate controls. Driver Assistance Operator Aids: Power steering, cruise control (for road use), electronic draft control (EDC) for implements (common in this era). Connectivity Implementation Control: Standard hydraulic and PTO controls, potentially ISOBus compatibility depending on options. 🔧 Maintenance Service Intervals Engine Oil Change: Typically 250-500 hours, or annually, as specified in the full manual. Hydraulic Fluid Change: Typically 1000-2000 hours, or as per manual recommendations, with filter changes at more frequent intervals. Fluid Specifications Engine Oil Type: API CG-4 or higher, SAE 15W-40 or 10W-30 (specific to engine and climate, detailed in manual). Hydraulic Fluid Type: ISO VG 46 hydraulic oil (common specification, refer to manual for exact type and brand recommendations). Transmission Fluid Type: Specific to ZF transmission type, often a high-quality UTF (Universal Tractor Fluid) or specialized transmission oil. Known Issues Common Wear Items: Hydraulic hoses and seals, transmission clutch packs (with heavy use), suspension accumulators, PTO clutch wear. Electrical Gremlins: Can occur in older models due to wiring harness degradation or connector issues, particularly in harsh environments. 📚 Vehicle History Brand Heritage Manufacturer Origin: United Kingdom Model Evolution Fastrac Concept: Pioneered by JCB in the late 1980s to combine agricultural tractor capabilities with road transport efficiency. Production Production Period For Sn: Serial numbers 0635001-0635994 likely fall within a specific production window, possibly late 1990s to early 2000s, reflecting the 125 model's lifecycle. 🏆 Awards & Recognition Recognitions Fastrac Innovation: The Fastrac series has consistently been recognized for its innovation in agricultural tractor design, particularly regarding road speed and safety.