Segment:
Heavy-duty agricultural tractors.
Target Audience:
Farmers, agricultural mechanics, tractor restorers, parts suppliers.
Key Competitors:
Massey Ferguson (FE series), John Deere (50 series), International Harvester (McCormick Farmall).
Robust Design:
Known for rugged construction and reliability in demanding farm environments.
Versatility:
Adaptable to a wide range of agricultural implements and tasks.
Diesel Power:
Primarily known for its powerful and efficient diesel engines.
Parts Availability:
Essential for users seeking to maintain and repair these classic tractors.
Coverage Years:
1952-1960 (Major), 1960-1964 (Super Major)
Covered Models:
Fordson Major, Fordson Super Major
Estimated Pages:
N/A (Catalog type, typically extensive with diagrams and part numbers)
Type:
Service Parts Catalog (EPC - Electronic Parts Catalog)
Format:
Catalog (likely digital, PDF or similar)
Engine Assembly:
Engine blocks, cylinder heads, pistons, crankshafts, camshafts, valves, lubrication system, cooling system, fuel system (carburetor/diesel injection), exhaust system.
Transmission And Drivetrain:
Clutch assembly, gearbox (main transmission), gearbox internals, PTO (Power Take-Off) gears, rear axle housing, differential, final drives, propeller shafts, drive shafts.
Hydraulic System:
Hydraulic pump, hydraulic lift ( ৩-point linkage ), control valves, cylinders, hydraulic fluid reservoir, piping, and associated components.
Steering System:
Steering box, steering column, linkages, tie rods, steering arms, (potential for power steering systems on later models/options).
Braking System:
Brake pedal, master cylinder, brake shoes, brake drums, brake linkages, parking brake mechanism.
Electrical System:
Starter motor, generator/alternator, battery, ignition system (petrol variants), lighting systems (headlights, taillights, indicators), wiring harnesses, switches, instrument panel components.
Chassis And Frame:
Main chassis frame, front axle beam, rear axle casing, wheel hubs, stub axles, suspension components (front axle).
Bodywork And Fittings:
Bonnet (hood), grille, fenders (mudguards), seat, fuel tank, battery mounting, control levers, dashboard components, operator controls, drawbar, linkage components.
Attachments And Accessories:
PTO shaft, belt pulley, linkages for implements, specific mounting points for equipment.
Parts Identification:
Detailed exploded views of all major assemblies, identification of individual parts with part numbers.
Assembly Disassembly:
Guidance for correctly assembling and disassembling components for replacement or repair. (Implied by parts catalog format).
Component Listing:
Comprehensive lists of all replaceable parts for each system.
Cross Referencing:
Likely includes cross-referencing for superseded or alternative parts.
Depth:
Comprehensive parts catalog, essential for identifying and ordering correct replacement parts for maintenance and repair.
Diagnostic Information:
Not a primary focus; this is a parts catalog, not a troubleshooting or repair manual.
Maintenance Procedures:
Implied through parts required for maintenance tasks, but detailed procedure instructions are typically in a separate service manual.
Fordson Major Engine Type:
Perkins P4 (4-cylinder diesel), also some petrol variants existed.
Fordson Major Engine Displacement:
3.7 Liters (226.3 cu in)
Fordson Major Engine Bore X Stroke:
3.5 x 4.0 inches (88.9 x 101.6 mm)
Fordson Major Engine Horsepower:
Approx. 45-50 PTO HP (rated)
Super Major Engine Type:
Perkins 4-203 (4-cylinder diesel)
Super Major Engine Displacement:
3.3 Liters (203 cu in)
Super Major Engine Horsepower:
Approx. 55-60 PTO HP (rated)
Torque Typical:
Higher torque output on Super Major due to engine updates.
Major Injection:
Lucas (or CAV) injection pump (specific model varies).
Major Carburetion:
Optional or for certain export models (petrol variants).
Super Major Fuel Type:
Diesel
Super Major Injection:
Perkins fuel injection system.
Wheelbase:
Approx. 82 inches (2083 mm).
Length:
Approx. 130 inches (3302 mm) without linkages.
Width:
Approx. 68 inches (1727 mm) at rear wheels (adjustable track).
Height:
Approx. 60 inches (1524 mm) to top of steering wheel.
Operating Weight:
Approx. 4500-5500 lbs (2041-2495 kg) depending on configuration.
Front Tire Size:
6.00 x 16
Rear Tire Size:
11.2 x 28, 12.4 x 28, or 13 x 28
Bolt Pattern Wheels:
Standard 6-stud fitment for rear wheels, 5-stud for front.
Engine Oil Change:
Typically every 100-125 operating hours, or annually.
Oil Filter Replacement:
With every oil change.
Air Filter Cleaning:
Frequent cleaning or replacement in dusty conditions (oil bath type common).
Fuel Filter Replacement:
Every 250-500 operating hours, or as needed.
Engine Oil Type:
API CD or CE rated diesel engine oil, SAE 30 or 15W-40 (depending on climate).
Engine Oil Capacity:
Approx. 5.5-6.0 Liters (6-6.5 US Quarts).
Transmission Hydraulic Fluid:
Ford Tractor Transmission Oil (M2C41-A or M2C48-B equivalent), SAE 10W-30 or 80/90 gear oil (check specific manual).
Transmission Hydraulic Capacity:
Approx. 20-25 Liters (5.2-6.6 US Gallons).
Coolant:
Ethylene glycol based antifreeze mixed with water (50/50 ratio).
Hydraulic Leaks:
Common due to aging seals and pumps.
Clutch Wear:
Wear on the clutch plate and release bearing is typical with high usage.
Engine Oil Consumption:
Can increase with age due to worn piston rings or valve guides.
Electrical Issues:
Corrosion on connections, worn wiring, and failure of older starter motors/generators.
Carburetor Issues:
For petrol models, common issues include gumming, fuel leaks, and worn jets.
Steering Box Wear:
Loose steering and play can develop over time.
Brake Adjustment:
Brakes may require frequent adjustment due to wear on shoes and drums.
Fordson Legacy:
Fordson was the tractor division of Ford, established to provide affordable agricultural machinery.
Major Introduction:
The Fordson Major was a significant evolution from earlier Fordson models, offering improved power, comfort, and hydraulics.
Super Major Updates:
The Super Major represented an upgrade, notably with the more powerful Perkins 4-203 engine, improved hydraulics, and styling refinements.
Manufacturing Location:
Dagenham, Essex, England.
Production Period:
Fordson Major (1952-1960), Fordson Super Major (1960-1964).