🏷️ Basic Information Identification Make: Ford New Holland Model: 6640 / 7740 Product Type: Complete Workshop Service Repair Manual 👋 Introduction Market Position Target User: Farmers, agricultural technicians, mechanics, and owners performing their own maintenance and repairs. Value Proposition Cost Savings: Enables users to perform their own repairs, saving significant labor costs compared to dealership service. Key Features Ease Of Use: Step-by-step instructions and clear pictures facilitate even complex repair procedures. Diagnostic Tools: Information on any special tools or diagnostic equipment required for specific repair procedures. Competitive Analysis Market Niche: These models were designed as versatile utility tractors, competing with similar offerings from manufacturers like John Deere, Massey Ferguson, and Case IH during their production era. 📋 Manual Details Coverage Manual Coverage Scope: All service and repair procedures A-Z Models Covered: All Ford New Holland 6640 and 7740 models, including all engine, transmission, and trim variations. Format Format: Downloadable Digital Manual (PDF) Accessibility: Printable, savable to tablet/smartphone Language Language: English Software Requirements Required Software: Adobe Reader (free download available) Delivery Delivery Method: Instant Email Delivery upon payment confirmation Quality Guarantee: Customer Satisfaction Guaranteed 📖 Manual Coverage Systems Covered Engine Service And Repair: Comprehensive coverage including disassembly, inspection, assembly, troubleshooting, and repair of all engine components and systems. Transmission Service And Repair: Detailed procedures for manual, power shift, and hydrostatic transmissions (if applicable to models), including overhaul, adjustments, and diagnostics. Hydraulic System Service And Repair: In-depth coverage of the tractor's hydraulic system, including pumps, valves, cylinders, and associated components, with troubleshooting guides. Electrical System Service And Repair: Complete wiring diagrams, troubleshooting of starting and charging systems, lighting, instrumentation, and all electronic controls. Braking System Service And Repair: Detailed instructions for brake maintenance, repair, and adjustment, including hydraulic and mechanical components. Steering System Service And Repair: Procedures for diagnosing and repairing power steering systems, including pumps, cylinders, and steering linkages. Cooling System Service And Repair: Maintenance and repair of the radiator, thermostat, water pump, and coolant system. Fuel System Service And Repair: Coverage of fuel tanks, lines, filters, injection pumps, and injectors for diesel engines. Exhaust System Service And Repair: Maintenance and repair of the exhaust manifold, muffler, and piping. Chassis And Frame Service And Repair: Procedures for inspecting and repairing the tractor frame, front axle, and rear axle assemblies. Operator Station Service And Repair: Coverage of cabin components, controls, seating, and HVAC systems. Power Take Off Pto: Service and repair procedures for the rear PTO, including engagement mechanisms and specifications. Hitches And Draft Control: Coverage of the tractor's three-point hitch system, hydraulic draft control, and position control adjustments. Front Axle And Drive: Service and repair procedures for the front axle, including 4WD engagement (if applicable), differential, and axle shafts. Front End Loader Mounting: While not a dedicated FEL manual, the service manual likely covers frame points and hydraulic connections relevant to FEL installations. Procedures Included Routine Maintenance: Step-by-step instructions for all scheduled maintenance tasks, including fluid changes, filter replacements, and lubrication. Troubleshooting Diagnostics: Extensive diagnostic procedures, fault code interpretation, and common problem-solving guides for all major systems. Component Overhaul And Rebuild: Detailed instructions for the complete disassembly, cleaning, inspection, repair, and reassembly of major components like engines and transmissions. Assembly And Disassembly: Clear instructions for removing and installing all parts and systems, with torque specifications. Adjustments And Calibrations: Procedures for making necessary adjustments and calibrations to various systems for optimal performance. Air Conditioning Service: If equipped, procedures for servicing the HVAC system may be included in the operator station section. Wheel And Tire Service: Information on wheel hub maintenance, tire pressure recommendations, and basic wheel removal/installation. Technical Depth Depth: Comprehensive, covering basic maintenance to complete engine and transmission rebuilds, with detailed diagnostic information. Detail Level: Includes specifications, diagrams, troubleshooting charts, and torque values for all repair and maintenance procedures. Wiring Diagrams: High-resolution, fully labeled electrical wiring diagrams for all tractor systems are a key component. 📊 Manual Specifications File Attributes File Type: PDF Searchability: Searchable text for quick access to information Print Quality Print Readability: High quality for clear viewing and printing of text and diagrams Image Quality: Detailed, easy-to-follow diagrams and illustrations Binding Type Binding: Digital format, not physically bound. Paper Type Paper Quality: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Options Engine Types: Typically features robust Ford/New Holland diesel engines. Specific engine options vary by exact model variant but commonly include 4-cylinder and 6-cylinder turbocharged and naturally aspirated diesel engines. Performance Indicators Displacement Range: Expected range from approx. 3.9L (238 ci) to 6.6L (402 ci) depending on specific engine variant. Horsepower Torque: Detailed specifications for various engine power outputs and torque curves are within the manual. (e.g., 6640 typically around 80-90 HP, 7740 around 90-100 HP, subject to specific engine/tuning). Fuel System Fuel Injection System: Primarily diesel, likely utilizing mechanical or electronic unit injection systems, with detailed service...