🏷️ Basic Information

Make:

Massey Ferguson

Model:

MF-35 / MF35

Product Type:

Workshop Service Manual

👋 Introduction

Segment:

Compact utility tractor, agricultural tractor.

Target User:

Farmers, smallholders, industrial users, restorers.

Key Competitors:

Fordson Dexta, International Harvester B-450, David Brown 30 Series, John Deere 3010/3020.

Reputation:

Known for its robustness, simplicity, and reliability in diverse agricultural applications.

Design Philosophy:

Engineered for durability and ease of maintenance, characteristic of post-war British agricultural machinery.

📋 Manual Details

General Coverage:

Comprehensive repair and service for Massey Ferguson MF-35 and MF35 tractors.

Estimated Page Count:

200-300 pages (typical for this era and model coverage)

Manual Type:

Workshop Service / Repair Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Engine:

Complete engine overhaul, tune-up procedures, fuel system (carburetor/injection), cooling system, lubrication system, starting and charging systems.

Transmission:

Manual transmission, differential, power take-off (PTO) unit, hydraulics (Ferguson System), clutch assembly.

Chassis And Steering:

Front axle, rear axle, steering system (mechanical/power assist if applicable), braking system (mechanical/hydraulic).

Electrical System:

Wiring diagrams, lighting, ignition system, battery, starter motor, generator/alternator, instrument panel.

Bodywork And Controls:

Operator controls, linkage, hitches, dashboard layout, operator station.

Maintenance:

Regular servicing, lubrication schedules, filter replacement, fluid changes, adjustments.

Troubleshooting:

Diagnostic charts, common problems and solutions for all major systems.

Repair:

Step-by-step disassembly, reassembly, and repair procedures for all major components.

Overhaul:

Detailed instructions for complete engine, transmission, and hydraulic system overhauls.

Depth:

Comprehensive, covering from basic maintenance to complete engine and drivetrain rebuilds.

📊 Manual Specifications

File Format:

PDF

Searchable Text:

Yes (typically for quality PDF scans)

Print Quality:

High resolution, suitable for printing.

Binding Type:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Make And Model:

Perkins 3.152 (Diesel) / Standard (Gasoline variants also exist but Perkins diesel is most common).

Engine Type:

3-cylinder, naturally aspirated diesel (or gasoline).

Bore X Stroke:

3.5" x 5.0" (88.9 mm x 127 mm)

Displacement:

152 cubic inches (2.5 Liters)

Horsepower Pto:

Approx. 35 HP (26 kW)

Horsepower Drawbar:

Approx. 30 HP (22 kW)

Torque:

Varies by specific engine variant, but typically around 90-100 lb-ft.

Fuel Type:

Diesel (or Gasoline).

Injection Pump:

Lucas-CAV or Simms (Diesel).

Carburetor:

Zenith, Solex, or SU (Gasoline variants).

Cooling Type:

Water-cooled.

Oil Type:

API CE or CD (or equivalent older classifications for diesel). Refer to manual for specific viscosity (e.g., SAE 30, 10W-30).

Oil Capacity:

Approx. 5.75 US quarts (5.4 liters) with filter.

🔧 Transmission

Transmission Type:

Massey Ferguson Multi-Power (optional) or standard constant mesh gearbox with 3 or 4 forward gears plus reverse.

Gear Configurations:

Often 6 forward speeds and 2 reverse speeds (with Multi-Power, effectively 12 forward, 4 reverse).

Multi Power:

Yes, a hydraulically operated clutch providing 2 speeds in each gear (low/high range).

Clutch Type:

Single-plate dry clutch (standard), Dual-plate for PTO models.

Final Drive:

Gear reduction via spur gears.

Transmission Hydraulic Oil:

API GL-4 gear oil for transmission and differential. For hydraulics/transmission with Multi-Power and PTO, SAE 80W-90 or an appropriate UTF (Universal Tractor Transmission Fluid) is often recommended. Always verify with the manual.

Transmission Oil Capacity:

Approx. 16 US quarts (15.1 liters) for gearbox and hydraulics combined.

📐 Dimensions

Wheelbase:

Approx. 70 inches (1778 mm)

Length:

Approx. 120-130 inches (3048-3302 mm) depending on configuration.

Width:

Approx. 65-70 inches (1651-1778 mm) at rear wheels.

Height:

Approx. 55-60 inches (1397-1524 mm) to steering wheel.

Operating Weight:

Approx. 3,000 - 3,500 lbs (1361 - 1588 kg)

Max Drawbar Pull:

Varies significantly with ballast and traction, but capable of substantial drawbar work.

Front Tire Size:

5.50-16 or 6.00-16 (standard).

Rear Tire Size:

11.2-28 or 12.4-28 (standard).

🛡️ Safety Features

Rollover Protection:

ROPS (Roll-Over Protective Structure) was an optional dealer-installed or aftermarket accessory, not standard from factory for early models.

Braking System:

Mechanical drum brakes on rear wheels, often acting on brake discs or drums within the rear axle housing. Some later models might have had hydraulic assistance.

Operator Station:

Open station operator platform, typically with a sprung seat and basic controls. Seatbelts were not standard on early models.

💡 Technology Features

Features:

N/A (Basic agricultural instrumentation: ammeter, oil pressure gauge, temperature gauge, tachometer/hourmeter).

Features:

N/A (Manual steering, manual brakes).

Features:

N/A.

🔧 Maintenance

Engine Oil Change:

Typically every 100-150 operating hours, or annually.

Fuel Filter Change:

Every 250 operating hours or as needed if clogging occurs.

Air Cleaner Service:

Daily/Weekly depending on dust conditions. Oil bath cleaner requires regular draining and refilling.

Coolant Type:

Ethylene glycol based antifreeze, mixed with distilled water. Specific ratio depends on climate. See manual for details.

Hydraulic Fluid Type:

As per transmission, often a UTF or EP 80W-90 gear oil. Critical for the Ferguson hydraulic lift system.

Common Problems:

Hydraulic lift system (draft control, position control) can be slow or non-responsive due to worn pumps, valves, or fluid contamination. Clutch wear. Steering box wear. Overheating due to radiator blockage or worn water pump. Injector pump timing and calibration issues.

Electrical Faults:

Wiring harness degradation, faulty starter solenoids, generator brush wear.

Oil Filter Part Number:

Common Perkins P3.152 filters: Wix 51348, Baldwin PA2717, Donaldson P550500 (engine oil). Fuel filter: Wix 33460.

📚 Vehicle History

Manufacturer:

Massey Ferguson, a British brand with a long history in agricultural machinery.

Predecessors:

Successor to models like the Massey Harris 35 and Ferguson TE series.

Series Development:

Part of the highly successful MF35/MF360 range that solidified Massey Ferguson's market position globally.

Production Years:

Approximately 1957-1964 (original MF35, superseded by MF 65 Mk III and MF 135).

Manufacturing Locations:

Primary production in the UK (Coventry), also manufactured under license in other countries.

🏆 Awards & Recognition

Industry Impact:

Highly regarded as one of the most successful and influential tractors of its era, widely adopted across global agriculture.

Reliability:

Excellent reputation for durability and longevity when properly maintained.

Design Standard:

Adheres to British agricultural engineering standards of the mid-20th century.