🏷️ Basic Information Identification Make: Valtra Model: 6400 Type: Tractor 👋 Introduction Market Position Target Audience: Professional agricultural technicians, farm mechanics, and experienced DIY tractor owners Key Features Source Of Information: Original manufacturer-written documentation Advantage Of Electronic Format: Cleanliness of digital copy, ability to print specific sections, no physical damage from workshop environment 📋 Manual Details Coverage Areas Coverage Type: Workshop Service and Repair Page Count Estimated Pages: Likely hundreds of pages (based on typical Valtra workshop manuals, specific count not provided but indicated as comprehensive) Manual Type Manual Type: Workshop Service Manual / Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine: Detailed diagnosis, repair, overhaul procedures, specifications Transmission: Repair, adjustment, diagnostic procedures Hydraulic System: Component testing, repair, troubleshooting, specifications Electrical System: Wiring diagrams, component testing, diagnostic procedures Powertrain: Front axle, rear axle, power take-off (PTO) system repairs and maintenance Cooling System: Diagnosis and repair of radiator, thermostat, water pump Fuel System: Injection pump, injectors, fuel filter service and repair Braking System: Hydraulic brake system diagnosis and repair, parking brake adjustment Steering System: Power steering diagnosis, repair, and maintenance Operator Station: Cab systems, controls, HVAC (if applicable), and instrumentation repair Chassis And Frame: Structural integrity checks and repairs Procedures Included Periodic Maintenance: Scheduled maintenance charts, lubrication points, filter replacement Troubleshooting: Systematic diagnostic procedures for common and complex issues Repair Instructions: Step-by-step guides for component removal, installation, and adjustment Overhaul Procedures: Complete rebuild instructions for major components like engines and transmissions Wiring Diagrams: Comprehensive electrical schematics for all vehicle systems Technical Depth Depth Of Information: Advanced diagnostics, detailed repair procedures, component specifications, overhaul data (suitable for professional technicians and experienced DIY users) 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: Full Printable Viewing Features Zoom Capability: YES (Zoom IN/OUT) Delivery Method Delivery: Instant Download Software Requirements Reader Software: Adobe PDF Reader Unzipping Software: WinRAR (or equivalent) Compatibility Operating Systems: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Make: Valtra (likely Sisu E320 or similar AGCO Power engine for the 6400 series) Engine Details Engine Type: Typically turbocharged, intercooled diesel engine Displacement: Approximately 4.4 liters (common for Valtra 6400 series engines) Performance Horsepower Rating: Around 100-115 PTO horsepower (specific rating depends on exact sub-model and year) Fuel System Injection System: Commonly electronic or mechanical high-pressure injection system Emission Controls: May include EGR, DOC, or DPF depending on model year and region (detailed in manual) 🔧 Transmission Standard Transmission Transmission Type: Powershift or Synchronized Gearbox (common options for Valtra 6000 series) Transmission Features Powershift Gears: Typically 16 forward and 16 reverse speeds with powershift capabilities Transmission Fluid Fluid Type: AGCO UTTO or equivalent (e.g., John Deere Hy-Gard, Case IH T-Case IH MS-1317) - Specific viscosity and API classification will be detailed in the manual. Fluid Capacity: Approximate capacity will be specified for overhaul and regular maintenance. 📐 Dimensions Exterior Overall Length: Varies, typically around 4.5-5 meters Wheelbase: Approximate wheelbase around 2.6 meters Weights Operating Weight: Around 4,500 - 5,500 kg (unballasted, depending on configuration) 💡 Technology Features Infotainment Operator Interface: Basic instrument cluster with analog gauges for engine parameters, fuel level, and warning lights. May include basic hour meter. Driver Assistance Pto Control: Manual PTO engagement and speed selection. Electronic PTO control might be an option on later models. Hydraulic Controls: Mechanical or electro-hydraulic control for remote hydraulic valves (spools). Connectivity Telematics: Not typically featured on this era of tractor. 🔧 Maintenance Service Intervals Engine Oil Change: Typically every 250-500 operating hours, or annually. Specific interval and oil grade detailed in the manual. Transmission Fluid Change: Usually every 1000-2000 operating hours. Manual will specify the exact interval and filter replacement. Hydraulic Fluid Change: Typically every 1000-2000 operating hours, including filter replacement. Manual will confirm. Fluid Specifications Engine Oil Grade: AGCO Engine Oil Specification (e.g., 15W-40 or 10W-40, API CI-4 or higher) - precise grade and API rating will be in the manual. Engine Oil Capacity: Approximately 10-12 liters (specific capacity for oil filter change and complete refill will be provided). Coolant Type: 50/50 mixture of antifreeze (ethylene glycol based, long-life type) and deionized water. Manual will specify exact type and capacity. Known Issues Common Wear Items: Clutch wear (if applicable), hydraulic pump wear, PTO clutch pack wear, fuel injector issues, electrical connector corrosion. Diagnostic Tips: Manual provides troubleshooting for common symptoms like loss of hydraulic pressure, engine power issues, transmission slippage, and electrical faults. 📚 Vehicle History Brand Heritage Manufacturer: Valtra is a Finnish manufacturer, part of the AGCO Corporation. Model Evolution Series Placement: The 6400 model is part of the Valtra 6000 series, known for its reliability and versatility in medium-duty agricultural applications. Production Production Period: The 6000 series, including the 6400, was primarily produced in the late 1990s and early 2000s.