Target Audience:
Owners, mechanics, service technicians specializing in Massey Ferguson agricultural equipment.
Value Proposition:
Provides comprehensive, factory-authorized repair and maintenance information, reducing reliance on external service providers and potentially saving significant costs.
Information Accessibility:
Well-organized with a table of contents for easy navigation and quick information retrieval.
Repair Convenience:
Enables anytime, anywhere repairs and maintenance by having information readily available on digital devices.
Knowledge Enhancement:
Facilitates in-depth understanding of the MF670's systems, crucial for effective troubleshooting and preventative maintenance.
Primary Coverage:
Massey Ferguson MF670 Tractor
Secondary Coverage:
Maintenance, Repair, Troubleshooting, Diagnostics, Servicing
Estimated Page Count:
Comprehensive (Exact count not provided, but implied to be extensive for factory service)
Manual Classification:
Factory Service Repair Manual
Language Of Manual:
English
Engine Systems:
Engine overhaul, fuel system, lubrication system, cooling system, air intake, exhaust system
Drivetrain Systems:
Transmission (gearbox, clutch), differential, final drives, PTO (Power Take-Off) system
Hydraulic Systems:
Hydraulic pump, hydraulic cylinders, control valves, hydraulic fluid, linkage systems
Electrical Systems:
Wiring diagrams, starter system, charging system, lighting, instrumentation, battery
Chassis And Frame:
Front axle, rear axle, steering system, braking system
Operator Station:
Seat, controls, safety features, operator's platform
Maintenance Procedures:
Scheduled maintenance, lubrication, filter changes, fluid checks and changes
Repair Procedures:
Component disassembly, repair, reassembly, and adjustment for all covered systems
Troubleshooting Guidance:
Diagnostic charts, symptom analysis, common problem identification and solutions
Technical Specifications:
Torque specifications, clearances, tolerances, fluid capacities, refill quantities
Wiring Diagrams:
Detailed electrical circuit diagrams for all tractor functions
Depth Of Information:
Comprehensive factory-level detail, suitable for professional technicians and experienced owners.
Diagnostic Capabilities:
Advanced diagnostic procedures, fault code interpretation (if applicable to the model era), and systematic troubleshooting.
Engine Manufacturer:
Massey Ferguson (likely sourced from a reputable diesel engine manufacturer like Perkins or similar at the time)
Engine Type:
Diesel Engine (typical for tractors of this era)
Engine Configuration:
Likely inline 3-cylinder or 4-cylinder, naturally aspirated or turbocharged (specifics would be in the manual)
Horsepower Range:
Typically in the 50-80 HP range for tractors of this class and era (actual specifications require manual confirmation).
Torque Output:
Manufacturer specifications for torque at specific RPMs (detailed in the manual).
Injection System:
Mechanical direct injection or indirect injection (dependent on specific engine variant).
Oil Type Specification:
API CD/CE or equivalent diesel engine oil (specific viscosity grade like 15W-40 or 20W-50 recommended in manual).
Coolant Type:
Ethylene Glycol based coolant with corrosion inhibitors (typically a 50/50 mix with distilled water).
Transmission Type:
Manual Gearbox (typical for this class)
Gear Configuration:
Likely 8-speed or 12-speed constant mesh transmission with synchronized shifting (specifics in manual).
Optional Transmission:
Possible creeper gear or shuttle-shift transmission options might exist (to be confirmed by the manual).
Clutch Type:
Single dry plate clutch (standard for mechanical PTO engagement).
Pto Engagement:
Independent PTO (IPTO) or Live PTO (LPTO) depending on configuration, likely mechanical engagement.
Transmission Fluid Type:
Tractor Hydraulic Fluid (THF) or API GL-4 80W-90 gear oil for transmission and final drives (specifics in manual).
Overall Length:
Approximate (specifics not provided, varies with configuration - refer to manual for precise measurements).
Overall Width:
Approximate (specifics not provided, varies with tire size and configuration - refer to manual).
Wheelbase:
Approximate (specifics not provided, critical for maneuverability - refer to manual).
Operating Weight:
Approximate (specifics not provided, important for transport and stability - refer to manual).
Maximum Allowable Weight:
Approximate (specifics not provided, crucial for safe operation and load carrying - refer to manual).
Rollover Protection:
ROPS (Roll-Over Protective Structure) typically standard or optional on tractors of this era (manual will confirm and detail installation/inspection).
Braking System:
Mechanical or hydraulic disc brakes, typically oil-immersed for durability (details on adjustment and maintenance in manual).
Operator Safety Devices:
Seat interlocks, warning lights, handrails, safety steps.
Operator Interface:
Basic analog gauges for engine speed, temperature, oil pressure, fuel level; function indicators for PTO, lights, etc. (sophisticated infotainment not applicable).
Traction Control:
Limited to mechanical differential lock (if equipped); no electronic driver-assistance systems like ABS or stability control.
Data Logging:
No onboard computer or connectivity features. Maintenance relies on mechanical observation and record-keeping.
Engine Oil And Filter:
Typically every 250-500 operating hours or annually, whichever comes first (exact intervals in manual).
Transmission And Hydraulic Fluid:
Usually every 500-1000 operating hours, with frequent checks for level and condition (refer to manual for precise intervals and inspection procedures).
Air Cleaner Service:
Frequent checks for restriction, especially in dusty conditions; replacement or cleaning based on visual inspection or service indicator (detailed in manual).
Hydraulic System Capacity:
Capacity varies based on tractor configuration and implement hitch system; manual will provide precise volume.
Transmission Fluid Capacity:
Capacity varies; manual will provide exact refill volume for transmission and final drives.
Common Wear Items:
Potential wear on clutch components, PTO bearings, hydraulic pump seals, and brake components. Regular maintenance is key to longevity.
Electrical Connection Corrosion:
Common in older machinery; manual's wiring diagrams are essential for diagnosing and repairing electrical faults.
Massey Ferguson Legacy:
Massey Ferguson is a long-standing and respected brand in the agricultural machinery industry, known for producing robust and reliable tractors.
Mf600 Series Context:
The MF670 likely belongs to a series of utility tractors designed for a broad range of farming tasks. Specific historical context and positioning within Massey Ferguson's lineup would be elaborated in the manual or historical company data.
Manufacturing Period:
Tractors of this configuration were popular in the late 20th century, but the precise production years for the MF670 would need manual verification or historical research.
