Market Position:
The Massey Ferguson MF135 was a highly popular and versatile utility tractor, widely used in agriculture and industry, making a comprehensive workshop manual essential for its upkeep.
Competitive Landscape:
Competed with models from manufacturers like Ford (e.g., 3000 series), John Deere (e.g., 1020/2020 series), and International Harvester (e.g., 354/454).
Key Features:
Renowned for its reliability, ease of operation, and the advanced Ferguson System hydraulic lift, making it a benchmark in its class.
Key Features:
Instant PDF download provides immediate access to critical repair and maintenance information, saving time and reducing downtime.
Target Audience:
Professional mechanics, tractor owners, restoration enthusiasts, and agricultural repair shops.
Engine:
Detailed diagnostics, overhaul procedures, and specifications for engine variants, likely including Perkins diesel engines (e.g., AD3.152, AT4.203).
Transmission:
Coverage of transmission operation, repair, and maintenance, including the Massey Ferguson Multi-Power transmission option.
Hydraulic System:
In-depth information on the Ferguson System hydraulics, including pumps, valves, lift arms, and fluid specifications.
Electrical System:
Comprehensive wiring diagrams, troubleshooting for starting, charging, lighting, and instrumentation systems.
Powertrain:
Details on clutch, differential, rear axle, and PTO (Power Take-Off) operation and repair.
Braking System:
Service and repair procedures for the brake system, likely including mechanical and possibly hydraulic assistance depending on the variant.
Steering System:
Information on the steering mechanism, including linkage and potential power steering systems.
Chassis And Body:
Details on front axle, suspension, and bodywork repair, including panel removal and installation.
Governor System:
Details on the engine's speed governor, calibration, and troubleshooting.
Front Axle And Steering:
Service for the front axle, kingpins, steering box, and linkage, including adjustment procedures.
Maintenance Schedules:
Periodic maintenance charts covering lubrication, filter changes, and general inspections.
Repair Instructions:
Step-by-step repair instructions for all major components and systems.
Troubleshooting:
Diagnostic procedures and common fault finding guides.
Overhaul Procedures:
Detailed guidance for complete engine, transmission, and hydraulic system rebuilds.
Diagnostics:
Procedures for diagnosing system malfunctions, including electrical and hydraulic testing.
Fuel System Repair:
Detailed procedures for fuel filter replacement, bleeding the fuel system, and injector pump troubleshooting/overhaul.
Cooling System Maintenance:
Instructions for radiator service, coolant flushes, thermostat replacement, and water pump repair.
Tire And Wheel Service:
Information on tire pressures, wheel bolt patterns (e.g., 5 stud), and general wheel bearing maintenance.
Ppe Recommendations:
While not explicitly stated, professional manuals implicitly cover safe operating procedures and necessary Personal Protective Equipment (PPE).
Carburetor Or Injection Adjustment:
While primarily diesel, gasoline variants existed and would have carburetor adjustment details. Diesel models would have injection timing and fuel delivery adjustments.
Depth Of Coverage:
Comprehensive, suitable for professional technicians and advanced DIY mechanics, covering detailed rebuilds and diagnostics.
Diagnostic Tools:
The manual would likely detail the use of basic mechanical tools and potentially specialized testers for fuel injection or hydraulic pressure.
Engine Oil Change:
Typically every 100-125 operating hours, depending on operating conditions.
Transmission Hydraulic Fluid Change:
Usually every 600-750 operating hours, with filter replacement at the same interval.
Engine Oil Type:
API CD or CE rated diesel engine oil, SAE 15W-30 or 10W-30 depending on climate.
Hydraulic Fluid Type:
Massey Ferguson approved fluids, or equivalent hydraulic transmission fluid (HTF) meeting specific viscosity and additive requirements. Refer to manual for exact specifications.
Coolant Type:
Ethylene glycol-based antifreeze with corrosion inhibitors, mixed with distilled water.
Transmission Hydraulic Fluid Capacity:
Approximately 5.5 Imperial gallons (25 liters) for the combined transmission and hydraulic reservoir.
Common Issues:
Potential wear in PTO clutch, hydraulic pump issues, injector pump timing drift, and seal leaks due to age.
Common Issues Electrical:
Corrosion on electrical connections, worn wiring harnesses, and alternator/starter motor issues are common on older units.
Brand Heritage:
Massey Ferguson, a historic British brand with roots dating back to the mid-19th century, known for pioneering agricultural machinery.
Model Evolution:
The MF135 succeeded the highly successful MF35 and was a key model in Massey Ferguson's '100 series' range, known for its robust build and advanced features for its time.
Production Period:
1964 - 1979
Production Locations:
Primarily manufactured in Coventry, England, but also produced in other Massey Ferguson plants globally.
Model Legacy:
The MF135 is considered a classic and iconic tractor, celebrated for its durability and contribution to agricultural mechanization.
