Market Position:
The David Brown 1210 Tractor was a versatile agricultural tractor designed for a range of farming tasks, positioned as a reliable workhorse in its class.
Target Audience:
Farmers, agricultural mechanics, tractor enthusiasts, and DIY repair individuals seeking to maintain and repair their David Brown 1210 Tractor.
Competitive Analysis:
Competed with other manufacturers of medium-duty agricultural tractors during its production era, offering a balance of power, durability, and functionality.
Key Features:
Robust construction, reliable engine performance, effective hydraulics, PTO capabilities, comfortable operator station for its time, and adaptability to various implements.
Manual Benefit:
Enables efficient repair, proactive maintenance, and accurate adjustments, ensuring reliability and longevity of the David Brown 1210 Tractor.
Coverage Scope:
Repair, maintenance, adjustments, removal, installation, disassembly, assembly, troubleshooting, diagnostic procedures, service data, precautions, wear limits, torque specifications.
Page Count:
Not Specified (Implied comprehensive)
Manual Type:
Parts and Service/Repair Manual
Manual Purpose:
To empower users with the knowledge and procedures required for comprehensive servicing, repair, and maintenance of the David Brown 1210 Tractor.
Systems Covered:
Engine, transmission, clutch, hydraulics, braking system, steering system, electrical system, chassis, front axle, rear axle, PTO, operator controls, bodywork, cooling system, fuel system, lubrication system.
Engine Systems:
Detailed coverage of engine lubrication, cooling, fuel delivery, starting system, ignition (if applicable), and exhaust systems.
Transmission And Drivetrain:
Comprehensive information on gearbox components, differential, final drives, PTO mechanism, and associated lubrication.
Hydraulic System:
In-depth coverage of the tractor's hydraulic pump, control valves, lift arms, external hydraulic connections, and hydraulic fluid maintenance.
Braking And Steering:
Detailed procedures for servicing the braking system (e.g., drum, disc, or hydraulic brakes) and the steering mechanism, including power steering if equipped.
Electrical System:
Diagrams and troubleshooting for the battery, starter, alternator, lighting, instrumentation, and any auxiliary electrical components.
Chassis And Running Gear:
Information on front and rear axles, wheel hubs, suspension components (if any), and frame structures.
Procedures Included:
Routine maintenance, diagnostics, troubleshooting, component removal and installation, disassembly and assembly, adjustments, calibration, replacement of wear items, tightening torque specifications, use of special service tools.
Engine Overhaul Procedures:
Detailed steps for engine disassembly, inspection of internal components (pistons, rings, bearings, valves), reassembly, and tuning.
Transmission And Gearbox Repair:
Procedures for gearbox disassembly, gear inspection, bearing replacement, synchronizer servicing, and reassembly.
Hydraulic Component Repair:
Instructions for repairing and testing the hydraulic pump, control valves, cylinders, and hoses.
Diagnostic Troubleshooting Guides:
Flowcharts and symptom-based guides to help identify and resolve mechanical, hydraulic, and electrical problems.
Special Tool Usage:
Identification and operational guidance for specialized tools required for specific repair and adjustment procedures.
Adjustments And Settings:
Precise instructions for adjusting engine timing, valve clearance, clutch pedal free play, hydraulic system settings, and brake linkages.
Technical Depth:
Comprehensive step-by-step procedures, detailed explanations, pictorial diagrams, exploded views, service data, factory specifications, allowable limits, wear limits, diagnostic charts, and guidance for both mechanics and DIY individuals.
Pictorial Diagrams And Illustrations:
Extensive use of detailed illustrations, exploded diagrams, and photographs to visually guide users through complex procedures.
Factory Specifications And Limits:
Crucial data including tightening torques for bolts and nuts, wear limits for engine and transmission components, and clearance specifications.
Service Intervals:
The manual provides detailed periodic maintenance charts outlining recommended intervals for oil changes, filter replacements, lubrication, and other checks.
Fluid Specifications:
Includes specific recommendations for engine oil viscosity, hydraulic fluid type and capacity, coolant mixture, and transmission/differential oil grades.
Lubrication Points:
Details on greasing points, lubrication schedules, and recommended lubricant types for various chassis components, steering, and PTO.
Common Issues:
The manual would assist in diagnosing and rectifying common issues such as hydraulic system leaks, clutch wear, electrical system faults, and engine tuning problems specific to the 1210 model.
Common Wear Items:
Guidance on identifying and replacing common wear items such as clutch plates, brake pads/shoes, seals, and filters.