This manual covers the 880 Tractor, a robust agricultural machine produced from the late 1950s into the 1960s. Known for its durable construction and reliable performance, the 880 was a popular choice for farmers and agricultural workers seeking a versatile and dependable tractor. Its design focused on practical functionality, making it suitable for a wide range of farming tasks. The engineering quality of tractors from this era is recognized for their solid build and operational effectiveness, ensuring productivity in demanding environments. This Operation Manual provides essential guidance for the safe and efficient operation and maintenance of your 880 Tractor. It details critical procedures, including pre-operation checks, routine maintenance tasks, and fundamental troubleshooting. The manual covers key systems such as the engine, transmission, hydraulic system, steering, and braking. It also includes important safety guidelines and information on operating various attachments, making it an invaluable resource for operators, mechanics, and hire companies to ensure compliance and proper upkeep of the machinery. 🏷️ Basic Information Identification Make: David Brown Model: 880 Tractor Product Type: Operation Manual Availability: Instant Download 👋 Introduction Market Position Category: Agricultural Tractor Target User: Farmers, agricultural workers, machinery operators, hire companies. Competitive Analysis Historical Competitors: Fordson, Massey Ferguson, International Harvester, John Deere models of similar era. Key Features Brand Reputation: David Brown tractors were known for their robust construction and reliable performance in their era. Manual Utility: Essential for safe and efficient operation, compliance with hire company regulations. 📋 Manual Details Coverage Areas Primary Coverage: Operation and Maintenance of the David Brown 880 Tractor Compliance: Complies with oHSC documents requirements for Hire companies Page Count Estimated Pages: Varies based on specific edition, typically 50-150 pages for an operation manual. Manual Type Type: Operation Manual Language Language: English (assumed, standard for many manuals of this era and origin) Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Operation: Detailed instructions on starting, stopping, and operating the tractor's engine under various conditions. Transmission Operation: Guidance on gear selection, clutch operation, and PTO usage. Hydraulic System: Operation of the hydraulic lift, external hydraulic services, and linkage adjustments. Steering System: Proper use and any operational nuances of the steering mechanism. Braking System: Operational procedures for engaging and disengaging brakes, parking brake usage. Electrical System: Operation of lights, indicators, and instrumentation. Pto Operation: Safe and effective operation of the Power Take-Off (PTO). Hitch Operation: Correct attachment and operation of three-point linkage and other hitches. Procedures Included Pre Operation Checks: Daily checks, fluid levels, tire pressures, etc. Routine Maintenance: Lubrication points, filter changes, cleaning procedures. Troubleshooting Basics: Common operational issues and their immediate solutions. Safety Guidelines: Safe operating practices, hazard awareness. Attachment Operation: Guidance on operating various tractor attachments. Technical Depth Depth Level: Operational and basic maintenance focus, suitable for operators and hire company personnel. Diagnostic Capability: Limited diagnostic information, primarily for operational fault identification. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable if OCR was performed on original scans. Print Quality Print Readability: Depends on original scan quality; generally legible for operational purposes. Binding Type Binding For Original: Typically bound booklet for original physical manuals. Paper Type Paper Type For Original: Standard paper, often with glossy cover. ⚙️ Engine Specifications Primary Engine Engine Manufacturer: David Brown Engine Type: Diesel Engine Configuration: Typically 3 or 4 cylinder, naturally aspirated (specific model variant dependent). Engine Model Code: Varies by engine variant within the 880 range. Common examples include AD4/47. Performance Horsepower: Approx. 45-55 PTO horsepower (model variant specific). Torque: Specific torque figures depend on engine variant, but designed for consistent pull. Fuel System Fuel Type: Diesel Injection System: Typically rotary or inline injection pump (e.g., Simms, CAV). 🔧 Transmission Standard Transmission Type: Manual gearbox with multiple forward and reverse gears. Gear Selection: Likely a main gear lever and a range selector (e.g., high/low). Clutch: Single or dual-stage clutch (depending on PTO requirements). Optional Differential Lock: Often available as an option for improved traction. Features Pto Options: Standard PTO speeds (e.g., 540 RPM), some models may have live PTO. 📐 Dimensions Exterior Length: Approx. 11-12 feet (3.35-3.66 m) without implements (model dependent). Width: Approx. 5.5-6 feet (1.68-1.83 m) track width (model dependent). Height: Approx. 5-6 feet (1.52-1.83 m) to top of steering wheel/seat (model dependent). Weights Operating Weight: Approx. 4,500 - 5,500 lbs (2041 - 2495 kg) without ballast. Wheelbase: Approx. 75-80 inches (1905-2032 mm) (model dependent). 🛡️ Safety Features Ratings Historical Safety Standards: Designed to meet safety standards of its production era; modern ROPS/FOPS not standard. Active Features Traction Aid: Differential lock (if equipped) for enhanced traction. Passive Features Operator Station: Open station design with controls and seating; ROPS (Roll Over Protective Structure) may be an aftermarket addition. 💡 Technology Features Infotainment Instrumentation: Basic analog gauges for oil pressure, coolant temperature, ammeter, tachometer, and fuel level. Driver Assistance Features: No electronic driver...