Target Audience:
Farm owners, mechanics, DIY enthusiasts seeking to perform their own repairs and maintenance
Value Proposition:
Save yourself big money by doing your own repairs. Empowers users to perform repairs independently, reducing reliance on mechanics.
Ease Of Use:
Very easy to follow step-by-step instructions
Information Completeness:
Complete with all your car information needs
Knowledge Enhancement:
Makes you up-to-date and more knowledgeable about your vehicle
General Coverage:
All areas of repair, routine maintenance, services
Specific Systems Coverage:
Engine, transmission, hydraulics, electrical system, chassis, bodywork, front axle, rear axle, PTO, hitch system
Estimated Page Count:
Likely extensive, typical for a full workshop manual of this era (estimated 500-1000+ pages, specific number not provided)
Type:
Service and Repair Manual
Delivery Method:
Instant Download
Software Requirement:
Adobe PDF Reader
Compatibility:
All Versions of Windows & Mac
Engine System:
Complete engine overhaul, tuning, diagnostics, fuel system, cooling system, lubrication system, air intake, exhaust
Powertrain Transmission:
Gearbox overhaul, clutch service, PTO operation and maintenance, differential, final drives, drive shafts
Hydraulic System:
Hydraulic pump, control valves, lift arms, auxiliary hydraulics, filter service, fluid specifications
Electrical System:
Wiring diagrams, starter motor, alternator, battery, lighting, instrumentation, troubleshooting electrical faults
Chassis Steering:
Front axle assembly, steering linkage, kingpins, front wheel bearings, lubrication points
Chassis Braking:
Brake system overhaul, adjustment, fluid types, master cylinder, brake shoe replacement
Bodywork Cab:
Sheet metal repair, cab mounting, door mechanisms, seat adjustment, operator comfort features
Maintenance Procedures:
Routine servicing, oil changes, filter replacements, lubrication schedules, greasing points
Diagnostic Procedures:
Troubleshooting guides for common issues, fault finding charts, diagnostic steps for engine, transmission, and hydraulics
Repair Procedures:
Step-by-step instructions for component removal, disassembly, inspection, repair, assembly, and reinstallation
Engine Overhaul:
Detailed instructions for engine rebuilds, including piston and ring replacement, bearing services, valve grinding, and cylinder head work
Transmission Rebuild:
Comprehensive guidance on dismantling, inspecting, and reassembling the gearbox, clutch, and associated components
Hydraulic System Repair:
Procedures for repairing hydraulic pumps, cylinders, valves, and replacing seals and hoses
Electrical Troubleshooting:
Detailed wiring diagrams, component testing procedures, and logic for diagnosing electrical system failures
Depth:
In-depth, professional quality, making every repair job easy to do with very easy to follow step-by-step instructions
Visual Aids:
Includes pictures & wiring diagrams on all areas of repair
Make:
David Brown (Engine manufacturer often integrated or sourced)
Model Series:
Based on Perkins or David Brown designed engines typical for the era. Likely a 4-cylinder diesel.
Engine Type:
Diesel, naturally aspirated
Displacement:
Likely in the range of 3.5 to 4.5 liters, specific value requires manual confirmation
Horsepower:
Estimated 60-75 HP (specific value depends on exact engine configuration)
Torque:
Estimated 180-220 lb-ft (specific value depends on exact engine configuration)
Injection System:
Typically a rotary or inline injection pump (e.g., Simms, CAV, Lucas)
Cooling Method:
Liquid cooled (water/antifreeze mixture)
Type:
Manual gearbox, likely a synchronized constant mesh type
Gear Speeds:
Likely 8 or 12 forward speeds plus reverse (e.g., 8x2 or 12x3 with a creeper gear option)
Transmission Options:
Possible creeper gear or enhanced PTO options depending on market and specification.
Pto:
Rear Power Take-Off (PTO), likely a 540/1000 RPM selectable unit
Hitch System:
Category II three-point linkage (standard for this class of tractor)
Transmission Fluid Type:
API GL-4 or GL-5 gear oil, specific viscosity (e.g., SAE 80W/90 or 85W/140) and capacity to be confirmed in the manual.
Instrumentation:
Basic dashboard with tachometer, oil pressure gauge, water temperature gauge, ammeter, fuel gauge, and warning lights.
Steering:
Hydrostatic power steering for ease of operation.
Electrical System Voltage:
12V Negative Earth electrical system.
Engine Oil Change:
Typically every 250 hours, or annually. Specific interval and oil type detailed in manual.
Fuel Filter Replacement:
Recommended at every major service or as needed based on fuel quality.
Transmission Oil Change:
Typically every 1000-1500 hours. Specific interval and fluid type detailed in manual.
Hydraulic Oil Change:
Typically every 1000-1500 hours. Specific interval and fluid type detailed in manual.
Engine Oil Specification:
API CD or CE, SAE 15W/30 or 10W/30 diesel engine oil. Specific grade and capacity detailed in manual.
Hydraulic Fluid Specification:
Tractor hydraulic fluid (e.g., UTF - Universal Tractor Transmission Fluid), or specific oil type (e.g., ISO VG 32/46). Manual will specify.
Coolant Specification:
Ethylene glycol based antifreeze, typically a 50/50 mix with water for freeze protection and corrosion inhibition.
Common Wear Items:
Clutch wear, hydraulic pump performance degradation, PTO shaft wear, front axle kingpin wear, electrical connector corrosion.
Potential Trouble Areas:
Water ingress into transmission/hydraulic systems if seals fail, injector pump calibration, starter motor issues.
