🏷️ Basic Information Identification Make: David Brown Model: 885, 885N, 995, 1210, 1410, 1412 Codes Engine Code General: AD4.203, AD6.354 (for relevant models) 👋 Introduction Market Position Market Position: The David Brown 885, 995, 1210, 1410, and 1412 series tractors were workhorses of their era, known for their robust construction and versatility in agricultural and industrial applications. This manual positions itself as an essential resource for owners and operators seeking to maintain and repair these classic machines. Competitive Analysis Competitive Analysis: In its competitive landscape, David Brown tractors, particularly these models, competed with brands like Massey Ferguson, Ford, International Harvester, and John Deere. The availability of detailed workshop manuals like this is crucial for supporting the longevity and operational efficiency of these tractors in the secondary market. Key Features Key Features: Comprehensive coverage of multiple related models, detailed diagrams and illustrations, step-by-step repair procedures, troubleshooting guidance, and maintenance schedules. This manual provides the necessary technical information to keep these reliable tractors operational. 📋 Manual Details Coverage Areas Manual Type: Workshop Service Repair Manual Page Count Page Count: 90 Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Systems Covered Engine: Engine overhaul, cylinder head assembly, piston and connecting rod assembly, crankshaft and main bearings, camshaft and timing gears, lubrication system, cooling system, fuel system (including injection pump and injectors), air intake and exhaust systems. Systems Covered Transmission: Gearbox assembly, clutch operation and adjustment, PTO (Power Take-Off) engagement, hydraulic PTO unit, differential and final drives. Systems Covered Hydraulics: Hydraulic lift system (rockshaft, draft control, position control), hydraulic pump, control valves, hydraulic oil filtration and maintenance, external hydraulic services. Systems Covered Electrical: Wiring diagrams, starter motor, alternator, battery maintenance, lighting system, ignition system (if applicable to specific models), instrument panel and gauges. Systems Covered Chassis And Steering: Front axle and steering assembly, rear axle components, brakes (mechanical and hydraulic), wheel alignment, chassis lubrication. Systems Covered Bodywork And Fittings: Fender assembly, seat mounting, controls and linkages, ballast weights, drawbar and hitch. Procedures Included Procedures Included Maintenance: Regular servicing, lubrication points and intervals, filter changes (oil, fuel, air), coolant checks and changes, brake adjustments, clutch adjustments, hydraulic system checks. Procedures Included Troubleshooting: Diagnostic guides for common problems, identification of fault causes, step-by-step troubleshooting procedures for engine, transmission, hydraulics, and electrical systems. Procedures Included Repair: Detailed disassembly and reassembly instructions for all major components and systems, including engine rebuild procedures, transmission overhaul, hydraulic pump replacement, brake caliper servicing, and steering box repairs. Procedures Included Technical Data: Torque specifications for critical fasteners, engine timing settings, valve clearances, hydraulic system pressures, electrical component specifications, fluid capacities and types. Technical Depth Technical Depth: Comprehensive, suitable for both experienced mechanics and serious DIY owners. Covers everything from routine maintenance to full engine and transmission rebuilds. Includes detailed exploded diagrams and step-by-step repair instructions. 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: High resolution, suitable for printing clear diagrams and text. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type Common: Perkins AD4.203 (4-cylinder diesel), Perkins AD6.354 (6-cylinder diesel for larger models like 1410/1412). Performance Engine Displacement Ad4 203: 3.3 liters (203 cubic inches) Engine Displacement Ad6 354: 5.8 liters (354 cubic inches) Horsepower 885 Approx: Approx. 50-55 PTO HP Horsepower 1410 Approx: Approx. 70-75 PTO HP Fuel System Fuel System Type: Indirect injection diesel, typically utilizing CAV or Lucas fuel injection pumps. Fuel Filter Spec: Specific part numbers will be detailed in the manual for oil, fuel, and air filters. Lubrication Oil Type Engine: Typically SAE 15W-30 or 10W-30 (API CD or higher) depending on ambient temperature. Manual will specify exact requirements and capacities. 🔧 Transmission Standard Transmission Type Common: Manual transmission with multiple forward and reverse gears. Options often included a creeper gear. Synchromesh often present in higher gears. Optional Transmission Optional Features: Independent PTO (540/1000 RPM), live PTO options, differential lock. Features Transmission Fluid Spec: API GL-4 or GL-5 multi-purpose gear oil. Manual will specify exact SAE viscosity and capacity for gearbox and final drives. 📐 Dimensions Exterior Dimensions Wheelbase Approx 885: Approx. 80 inches (2032 mm) Dimensions Wheelbase Approx 1410: Approx. 90 inches (2286 mm) Weights Weights Unladen 885 Approx: Approx. 4500 lbs (2041 kg) Weights Unladen 1410 Approx: Approx. 6000 lbs (2721 kg) Dimensions Tire Sizes Rear Typical: 14.9-28, 16.9-30 (depending on model and configuration) Dimensions Tire Sizes Front Typical: 6.00-16, 7.50-16 🛡️ Safety Features Ratings Safety Ratings: Tractors of this era pre-date modern rollover protection system (ROPS) mandates and standardized safety ratings. Operation requires caution and awareness of potential instability, especially on uneven terrain. Active Features Safety Features Active: Brake system (mechanical and hydraulic), differential lock for improved traction, PTO safety shield. Manual details proper brake adjustment and use. Passive Features Safety Features Passive: Operator...