Segment:
        
        
            Agricultural Tractors
        
     
    
    
        
            Competitors:
        
        
            Massey Ferguson, Fordson, International Harvester, John Deere (of similar era and HP)
        
     
    
    
        
            Vehicle Purpose:
        
        
            Versatile utility tractor for farming and heavy-duty tasks
        
     
    
        
            Manual Benefit:
        
        
            Empowers owners and technicians with factory-authorized repair knowledge
        
     
 
    
    
    
        
            Coverage:
        
        
            All repairs, servicing, and troubleshooting procedures
        
     
    
    
        
            Count:
        
        
            Hundreds of pages (exact count not specified, but described as extensive)
        
     
    
    
        
            Type:
        
        
            Service & Repair Workshop Manual
        
     
    
    
    
    
    
        
            Accessibility:
        
        
            Instant download to computer, tablet, or smartphone
        
     
    
    
        
            License:
        
        
            Full manual, no expiry dates, lifetime use, no renewal fees
        
     
    
    
        
            Operating Systems:
        
        
            Fully compatible with all Windows and MAC computers
        
     
    
    
        
            Print Capability:
        
        
            Printable (single page or entire manual)
        
     
    
    
        
            Usage Policy:
        
        
            Usable on multiple computers
        
     
 
    
    
    
        
            Engine System:
        
        
            Detailed engine overhaul, tuning, and diagnostics
        
     
    
        
            Transmission System:
        
        
            Repair and servicing of gearbox, clutch, and drive train components
        
     
    
        
            Hydraulic System:
        
        
            Information on hydraulics, pumps, valves, and linkages for implement operation
        
     
    
        
            Braking System:
        
        
            Brake system maintenance, repair, and adjustment (including park brake)
        
     
    
        
            Steering System:
        
        
            Steering mechanism overhaul and maintenance
        
     
    
        
            Cooling System:
        
        
            Radiator, fan, thermostat, and coolant system servicing
        
     
    
        
            Fuel System:
        
        
            Fuel injection pump, injectors, and fuel lines maintenance
        
     
    
        
            Axles And Suspension:
        
        
            Front and rear axle repair, differential servicing
        
     
    
        
            P T O System:
        
        
            Power Take-Off (PTO) unit maintenance and repair
        
     
    
        
            Chassis And Frame:
        
        
            Frame integrity checks and component mounting
        
     
    
        
            Operator Station:
        
        
            Controls, instrumentation, and seating adjustments
        
     
    
    
        
            Electrical Components:
        
        
            Wiring diagrams, starter, alternator, battery, lighting systems
        
     
    
    
        
            Maintenance Procedures:
        
        
            Routine servicing, lubrication, filter changes, pre-operation checks
        
     
    
        
            Troubleshooting Guides:
        
        
            Diagnostic procedures for common and complex issues
        
     
    
        
            Repair Procedures:
        
        
            Step-by-step instructions for component replacement and overhaul
        
     
    
        
            Rebuild Procedures:
        
        
            Complete engine, transmission, and hydraulic rebuilds
        
     
    
        
            Adjustment Procedures:
        
        
            Valve lash, clutch engagement, brake travel adjustments
        
     
    
        
            Disassembly Reassembly:
        
        
            Detailed exploded diagrams for correct part orientation and fitting
        
     
    
    
        
            Depth:
        
        
            Professional-level, covering all aspects from basic checks to full rebuilds
        
     
    
    
        
            Diagrams And Photos:
        
        
            Hundreds of detailed photos and diagrams
        
     
    
    
        
            Manual Completeness:
        
        
            Comprehensive factory service information
        
     
 
    
    
    
        
            Engine Manufacturer:
        
        
            David Brown (or potentially Perkins, depending on specific variant and market)
        
     
    
    
        
            Cylinders:
        
        
            4-cylinder (common configuration for this model range)
        
     
    
    
        
            Horsepower Estimate:
        
        
            Approximately 60-70 PTO horsepower (exact figure varies by specific engine tune and rating)
        
     
    
    
        
            Injection System:
        
        
            Direct injection, likely with rotary or inline fuel injection pump (e.g., Simms, CAV, or Bosch)
        
     
    
    
        
            Cooling Type:
        
        
            Water-cooled
        
     
 
    
    
    
        
            Transmission Type:
        
        
            Manual gearbox, likely with multiple speed ranges and a creeper gear option
        
     
    
    
        
            Speed Configurations:
        
        
            Various speed configurations depending on regional market and specific PTO/transmission options
        
     
    
    
        
            Differential Lock:
        
        
            Likely equipped with a differential lock for improved traction
        
     
    
        
            Pto Options:
        
        
            Standard 540 RPM PTO, potentially with 1000 RPM option
        
     
 
    
    
    
        
            Features:
        
        
            Basic instrumentation panel (Tachometer, Oil Pressure, Water Temperature, Ammeter/Voltmeter)
        
     
    
    
        
            Features:
        
        
            Mechanical linkage for PTO engagement, draft control for 3-point linkage (hydraulic assist)
        
     
    
    
        
            Features:
        
        
            N/A (This is a 1970s/1980s era agricultural tractor)
        
     
 
    
    
    
        
            Engine Oil Change:
        
        
            Typically every 250 hours of operation (refer to manual for precise interval)
        
     
    
        
            Fuel Filter Replacement:
        
        
            Recommended at oil change intervals or as needed
        
     
    
        
            Air Filter Cleaning Replacement:
        
        
            Regular cleaning and replacement based on operating conditions
        
     
    
    
        
            Engine Oil Grade:
        
        
            Typically SAE 15W-30 or 20W-40 diesel engine oil (API CD or equivalent, consult manual for exact spec)
        
     
    
        
            Hydraulic Fluid Type:
        
        
            Universal Tractor Transmission Oil (UTTO) or specific hydraulic oil meeting David Brown specifications (e.g., David Brown DB Type 3)
        
     
    
        
            Coolant Type:
        
        
            Ethylene glycol based antifreeze mixture (50/50 with water)
        
     
    
    
        
            Common Wear Items:
        
        
            Hydraulic pump wear, clutch wear, exhaust manifold leaks, injector pump timing issues
        
     
    
        
            Electrical Concerns:
        
        
            Aging wiring harnesses, starter motor solenoid issues
        
     
    
        
            Transmission Problems:
        
        
            Synchro ring wear, gearbox oil leaks
        
     
 
    
    
    
        
            Manufacturer Origin:
        
        
            UK (David Brown Tractors Ltd.)
        
     
    
    
        
            Series Context:
        
        
            Part of the 30 Series and later ranges, evolving from earlier David Brown models
        
     
    
    
        
            Production Period Estimate:
        
        
            Likely produced in the 1970s and early 1980s (specific years vary by market and model updates)
        
     
    
        
            Acquisition Context:
        
        
            David Brown was acquired by Tenneco (parent of Case IH) in 1983, influencing later models