This manual pertains to the David Brown 880 Series, an agricultural tractor produced from the mid-1950s into the 1960s. Renowned for its robust engineering and reliability, the 880 Series was a significant player in the agricultural market, competing with major manufacturers of its time. These tractors, manufactured in Meltham, England, typically featured diesel engines with 3 or 4 cylinders, offering approximately 45-60 PTO horsepower. Key innovations included David Brown's signature 'Speed-Shift' gearbox, providing multiple synchronized gear selections for enhanced operational flexibility. The 880 Series was designed to empower users with efficient operation and dependable performance for a wide range of farming tasks. The purpose of this Owner's/Operator's Manual is to provide essential information for the safe and effective use, as well as routine maintenance, of your David Brown 880 Series tractor. This guide covers general operation, startup and shutdown procedures, and critical safety guidelines. It details routine checks, lubrication points, and provides an understanding of engine, transmission, and hydraulic systems. While not a comprehensive workshop manual, it offers operator-level insights into maintenance, including engine oil and filter changes, air cleaner servicing, and transmission fluid checks, along with basic troubleshooting for common operational issues. This manual is designed to help owners and operators maximize the longevity and performance of their tractor. 🏷️ Basic Information Identification Make: David Brown Model: 880 Series Product Type: Owner's/Operator's Manual 👋 Introduction Market Position Classification: Agricultural Tractor Operator's Manual Competitive Analysis Competitive Landscape: The David Brown 880 Series competed with tractors from manufacturers like Fordson, Massey Ferguson, and International Harvester during its production run. Key Features Focus: Empowering the user to understand and effectively operate and maintain their David Brown 880 Series tractor for optimal performance and longevity. Delivery Method: Instant Digital Download Content Focus: Practical guidance for day-to-day use and preventative care. 📋 Manual Details Coverage Areas General Operation: YES Routine Maintenance: YES Troubleshooting: Likely covered as part of operation/maintenance Engine Maintenance: YES (oil changes, filter replacement guidance) Transmission Maintenance: YES (fluid checks and general guidance) Hydraulic Maintenance: YES (fluid checks and filter replacement guidance) Page Count Estimated Pages: Not specified, but typical for operator manuals of this era. Manual Type Type: Owner's / Operator's Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Operation: YES (general understanding of operation) Transmission Operation: YES (general understanding of operation) Hydraulics Operation: YES (likely covers controls and basic functions) Pto Operation: YES (likely covers PTO engagement and safety) Control Systems: YES (instrument panel, levers, pedals) Braking System: YES (operation and basic checks of mechanical brakes) Steering System: YES (operation and checks) Lighting System: YES (basic operation and fuse identification if applicable) Procedures Included Startup Procedure: YES Shutdown Procedure: YES Routine Checks: YES (oil, coolant, filters) Lubrication Points: YES (likely highlights key greasing points) Safe Operation Guidelines: YES Pre Operation Checks: YES Technical Depth Depth: Operator-level, focusing on correct usage and basic maintenance. Not a comprehensive workshop manual. Diagnostic Procedures: Basic troubleshooting guidance for common operational issues. Repair Procedures: Limited to basic adjustments and checks; not intended for full mechanical overhauls. 📊 Manual Specifications File Format Compatibility: PC, MAC, Smartphone, Linux, Tablet Searchability: PDF format typically allows for text search functionality if scanned with OCR. Print Quality Quality: High-resolution PDF, suitable for digital viewing and printing. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Manufacturer: David Brown Configuration: Diesel, typically 3-cylinder or 4-cylinder variants depending on specific 880 model. Performance Horsepower Range: Approximately 45-60 PTO horsepower (varies by specific engine and model variant). Fuel System Injection Type: Likely direct injection diesel (specific pump manufacturer and model not detailed in product info). Cooling System Type: Water-cooled (thermostatically controlled). 🔧 Transmission Standard Type: David Brown's signature 'Speed-Shift' gearbox, offering multiple speed selections with synchronized gears for smoother shifting. Optional Features: Likely an optional high-low range selector for increased versatility. Features Gear Count: Typically 8 forward and 2 reverse gears, plus additional options with range selector. 📐 Dimensions Exterior Wheelbase: Variable based on specific 880 model (e.g., 72-inch or 82-inch). Weights Operating Weight: Approximately 4500-5500 lbs (2040-2500 kg), depending on configuration. 🛡️ Safety Features Ratings Nac: Not applicable for this era of tractor; safety emphasis is on operator awareness and manual guidelines. Active Features Pso: Likely includes safety guards for PTO and other moving parts, as per standard agricultural machinery design. Passive Features Roll Over Protection: ROPS (Roll Over Protection Structure) was not standard on early 880 Series tractors but may have been an aftermarket or later factory option. 💡 Technology Features Infotainment Features: N/A (Tractor of the era, focus is on mechanical controls). Driver Assistance Features: N/A (Mechanical controls only). Connectivity Features: N/A 🔧 Maintenance Service Intervals Engine Oil Change: Typically 100-150 operating hours (refer to manual for exact intervals). Air Cleaner Service: Frequent checks recommended, especially in...