Target Audience:
Independent mechanics, farm owners with basic mechanical skills, and automotive technicians.
Value Proposition:
Provides dealership-level repair and maintenance information, enabling cost savings on repairs and informed decision-making.
Uniqueness:
Vehicle-specific, not generic; offers the same information as authorized dealer service departments.
Content Type:
Step-by-step instructions, diagrams, illustrations, wiring schematics, and specifications.
Ease Of Use:
Accurate, clear, and concise text combined with illustrations for easy servicing and repair.
Cost Savings:
Potential to pay for itself on first simple maintenance task (e.g., oil change).
Engine System:
Detailed coverage including disassembly, assembly, inspection, and troubleshooting of engine components.
Cooling System:
Radiator, thermostat, water pump, hoses, and fan maintenance and repair.
Fuel System:
Carburetor or injection pump service, fuel lines, filters, and related components.
Power Train:
Includes transmission, final drive, differential, and axle components.
Front Axle Steering:
Steering gear, tie rods, kingpins, and associated components.
Clutch System:
Clutch disc, pressure plate, release bearing, and linkage adjustments and replacement.
Differential Lock:
Operation, maintenance, and repair of the differential locking mechanism.
Electrical System:
Wiring diagrams, starter, alternator, battery, lighting, and ignition system troubleshooting.
Brake System:
Service and repair of braking mechanisms, including hydraulics if applicable.
Fenders Fuel Tank Platform:
Bodywork, fuel tank removal/installation, and platform/fender servicing.
Final Drive:
Components responsible for transferring power to the wheels.
Front Wheel Drive Optional:
If applicable to the specific MF135 variant covered, maintenance and repair of FWD systems.
Hydraulic System:
Detailed coverage of the hydraulic pump, cylinders, control valves, and linkages for implement control.
Main Drive Gears Differential:
Service and repair of bevel gears and the main differential assembly.
Park Brake:
Operation and maintenance of the parking brake system.
Power Steering Optional:
If equipped, service and repair of the power steering system components.
Power Take Off Pto:
Service and repair of the PTO shaft, gears, and engagement mechanisms.
Rear Axle:
Components of the rear axle assembly.
Steering Gear:
Service and repair of the steering box and linkages.
Transmission System:
Detailed coverage of gearboxes, shifting mechanisms, and associated components.
Maintenance Procedures:
Regular maintenance tasks, lubrication, filter changes, fluid checks, and adjustments.
Troubleshooting Guides:
Diagnostic procedures for identifying and resolving common and uncommon faults.
Repair Procedures:
Step-by-step instructions for component disassembly, repair, and reassembly.
Overhaul Procedures:
Detailed instructions for complete engine, transmission, and hydraulic system overhauls.
Wiring Schematics:
Comprehensive electrical wiring diagrams for diagnostic and repair purposes.
Depth Level:
Professional-level technical detail, equivalent to factory dealership service manuals.
Diagnostic Capability:
Enables in-depth diagnosis of mechanical, hydraulic, and electrical issues.
Rebuild Capability:
Provides information necessary for complete component rebuilds and major overhauls.
Engine Type:
Massey Ferguson's own diesel engines, typically Perkins-derived (e.g., AD3.152, AT3.152).
Engine Displacement:
Commonly 2.5 Liters (152 cubic inches) for the 3-cylinder diesel variants.
Horsepower Range:
Typically in the 40-50 HP range, depending on specific engine variant and tuning.
Torque Specifications:
Specific torque figures will be detailed in the manual for various components and engine assemblies.
Fuel System Type:
Diesel, typically featuring a CAV or Lucas fuel injection pump and injectors.
Carburetor Or Injection:
Primarily fuel injection for diesel models. Gasoline variants may exist with carburetors, but the MF135 is most known for its diesel.
Engine Oil Change:
Typically every 100-150 operating hours. Specific interval in manual.
Hydraulic Fluid Change:
Recommended every 500-1000 operating hours. Specific interval in manual.
Engine Oil Type:
API CE or CD service category, SAE 30 or 15W-40 depending on climate. Specific recommendations in manual.
Coolant Type:
Ethylene glycol-based antifreeze with corrosion inhibitors. Specific mix ratio and type in manual.
Hydraulic Fluid Type:
Massey Ferguson Tractor Hydraulic Fluid (THF) or an equivalent universal tractor transmission fluid (UTTO) meeting specified standards. Manual will detail exact requirements.
Common Wear Items:
Clutch wear, hydraulic pump seals, PTO seal leaks, potential for starter or alternator issues, front axle wear on kingpins.
Diesel Engine Considerations:
Glow plug system functionality, fuel filter clogging, and injector maintenance are critical for diesel operation.
Industry Recognition:
The MF135 is widely recognized as one of the most successful and influential tractors of its era, due to its reliability, performance, and affordability, making it a benchmark in agricultural mechanization.
Longevity And Durability:
The MF135 is known for its exceptional longevity and durability, with many units still in operation today, a testament to its robust engineering.
Certification Standards:
Met the agricultural machinery standards of its time. Specific certifications are not detailed in this product information.