Target Audience:
Fordson Dexta tractor owners, mechanics, restoration enthusiasts, and agricultural workshops.
Value Proposition:
The most comprehensive and cost-effective resource for maintaining and repairing the Fordson Dexta tractor, saving on labor costs.
Diagrams And Illustrations:
Extensive detailed diagrams, exploded views, and step-by-step illustrations aid in complex repairs.
Digital Convenience:
PDF format allows for easy printing of specific sections, keeping the original digital file clean and avoiding grease stains on printed pages.
Engine System:
Engine overhaul, fuel system, lubrication system, cooling system, starting and charging systems.
Transmission System:
Gearbox, clutch, PTO, differential, final drives, hydraulic lift system.
Chassis And Steering:
Front axle, rear axle, steering system, braking system, hydraulics.
Electrical System:
Wiring diagrams, lighting, ignition system, starter motor, generator/alternator.
Bodywork And Controls:
Control linkages, dashboard, operator controls, fenders, hitch.
Maintenance Procedures:
Routine servicing, oil changes, filter replacements, lubrication points, tune-up specifications.
Repair Procedures:
Component disassembly, assembly, troubleshooting, adjustments, and overhaul for all major systems.
Troubleshooting Guides:
Diagnostic flowcharts and symptom-based troubleshooting for common issues.
Technical Data And Specs:
Torque specifications, clearances, fluid capacities, and tolerances.
Depth Of Coverage:
Comprehensive, covering routine maintenance to complete engine and transmission rebuilds.
Printable Pages:
High-resolution, suitable for printing individual sections or the entire manual.
Binding Type:
N/A (Digital format allows for on-demand printing)
Recommended Paper:
Standard printer paper; thicker paper recommended for frequently used sections (e.g., engine overhaul).
Text Searchability:
Likely searchable text within the PDF for quick information retrieval.
Engine Model:
Perkins 3.144 (Diesel)
Engine Type:
Three-cylinder, four-stroke, direct injection diesel
Bore X Stroke:
3.50 inches x 4.00 inches (88.9 mm x 101.6 mm)
Displacement:
144.3 cubic inches (2.36 liters)
Compression Ratio:
Approx. 17.5:1
Rated Engine Hp:
Approx. 39.5 HP (drawbar), 45 HP (PTO) - Note: Varies slightly by source and specific model year.
Peak Torque:
Refer to manual for specific RPM and torque figures.
Injection System:
Bosch inline injection pump
Fuel Filter Part Numbers:
Refer to manual for specific P/Ns (e.g., CAV filters or equivalent).
Oil Type:
Refer to manual for specific SAE viscosity grade and API service classification (e.g., API CD or earlier).
Oil Capacity:
Refer to manual (typically around 5-7 US quarts/liters).
Cooling Medium:
Water/Antifreeze mixture
Transmission Type:
Manual gearbox with constant mesh gears
Number Of Speeds:
6 forward speeds, 2 reverse speeds
Clutch Type:
Single dry plate, heavy duty
Pto Options:
540 RPM PTO (standard)
Hydraulic System:
Fordson Select-O-Speed hydraulic lift and draft control (various models/options may exist).
Gearbox Oil Type:
Refer to manual for specific GL rating (e.g., GL-4) and viscosity grade (e.g., SAE 90).
Length:
Refer to manual for precise measurements, typically around 10-11 feet (3-3.3 meters).
Width:
Refer to manual for precise measurements, typically around 5.5-6 feet (1.7-1.8 meters).
Operating Weight:
Approx. 3,500 - 4,000 lbs (1588 - 1814 kg), varies with configuration.
Wheelbase:
Refer to manual for specific measurement.
Safety Standards:
Designed to contemporary agricultural safety standards of the late 1950s/early 1960s. No modern ROPS or seatbelt standards apply.
Braking System:
Mechanical drum brakes (rear wheels), potentially parking brake.
Operator Station:
Open operator station, platform or basic seat.
Engine Oil Change:
Refer to manual for specific interval (e.g., every 100-150 operating hours or annually).
Fuel Filter Replacement:
Refer to manual for specific interval (e.g., every 250 operating hours or as needed).
Air Cleaner Service:
Refer to manual for specific interval and type of service (e.g., oil bath air cleaner cleaning).
Hydraulic Fluid Type:
Refer to manual for specific hydraulic fluid specification (e.g., ISO VG 32 or equivalent tractor hydraulic fluid).
Coolant Type:
Permanent antifreeze/coolant mixture (e.g., ethylene glycol-based) with appropriate water ratio.
Common Wear Points:
Hydraulic pump wear, clutch wear, PTO engagement issues, engine oil leaks, governor adjustments.
Starting Problems:
Cold starting can be difficult without glow plugs (if fitted) or ether assistance; battery and starter system condition is critical.
Fordson History:
Fordson tractors were produced by Ford to provide affordable and reliable agricultural machinery, initially aimed at British agriculture and later exported globally.
Dexta Development:
The Dexta was a smaller, lighter, and more affordable counterpart to the larger Fordson Super Major, designed for smaller farms and general-purpose use. It shared its engine with the popular Ford 5000 and other Fordson models.
Manufacturing Locations:
Primarily manufactured in Dagenham, Essex, England.
