🏷️ Basic Information Identification Make: Case Model: 630, 630C, 631, 631C, 632, 632C, 640, 640C, 641, 641C Tractor Codes Manual Type Code: Service Repair Workshop Manual 👋 Introduction Market Position Market Position: Essential resource for owners and mechanics of Case 630/640 series tractors, providing factory-level technical information for maintaining and repairing these agricultural workhorses. Target Audience: Owners, operators, mechanics, and restoration enthusiasts of Case 630, 630C, 631, 631C, 632, 632C, 640, 640C, 641, and 641C tractors. Competitive Analysis Competitive Analysis: This manual offers unparalleled detail for the specified Case tractor models, covering both gasoline and diesel variants comprehensively. Its digital format with search and bookmarking capabilities enhances usability compared to older, physical manuals. Key Features Key Features: Instant download, searchable PDF format, detailed diagrams and illustrations, step-by-step instructions, covers gasoline and diesel engines, extensive system coverage including specialized Case transmissions like 'Case-O-Matic'. 📋 Manual Details Coverage Areas Coverage Areas: Includes gasoline and diesel tractor variants; comprehensive coverage of all listed models. Page Count Page Count: Not specified (estimated to be extensive based on coverage depth) Manual Type Manual Type: Workshop Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Systems Covered: Engine, Diesel Fuel System, LP-Gas System, Carburetor, Cooling System, Ignition & Electrical System, Brake System, Clutch, Transmission, Dual Range, Triple-Range, Shuttle Gear, Differential, Final Drives, Hydraulic Lift System, Power Steering System, Power Take-Off (PTO), Belt Pulley, Front System, 'Case-O-Matic' System, and more. Electrical System Details: Includes wiring diagrams, starter, alternator/generator, battery maintenance, lighting systems, and troubleshooting for electrical faults. Hydraulic System Details: Comprehensive coverage of the hydraulic lift system, including pump, cylinders, control valves, filters, fluid types, and troubleshooting for lift or pressure issues. Transmission Details: In-depth information on all transmission types, including gear ratios, lubrication, seal replacement, overhaul procedures, and specific operation of Dual Range, Triple-Range, and Shuttle Gear. Pto System Coverage: Operation, maintenance, and repair of the Power Take-Off (PTO) system, including shaft, clutch, and gearbox components. Front System Maintenance: Coverage for front axle, steering components, and front wheel bearings. Final Drive Servicing: Information on maintenance and repair of the final drive assemblies, including bearings, gears, and seals. Procedures Included Procedures Included: Maintenance, Troubleshooting, Repair, Tune-ups, Adjustments, Overhauls, Component Replacement, System Diagnostics, Lubrication Schedules. Engine Overhaul Procedures: Detailed steps for engine disassembly, inspection, component replacement (pistons, rings, bearings, valves), cylinder head service, and reassembly. Brake System Repair: Instructions for brake shoe replacement, drum machining, adjustment procedures, and troubleshooting brake fade or ineffective braking. Carburetor Adjustment And Rebuild: Step-by-step guides for cleaning, adjusting, and rebuilding the carburetor for gasoline engines. Diesel Fuel System Servicing: Detailed procedures for bleeding the fuel system, filter replacement, injector testing, and troubleshooting fuel delivery issues. Clutch Adjustment And Replacement: Procedures for adjusting clutch pedal free play, clutch disc replacement, and flywheel inspection. Differential Repair: Steps for differential disassembly, inspection, bearing adjustment, and gear backlash settings. Technical Depth Technical Depth: Comprehensive; suitable for basic maintenance to advanced repair and rebuilding, with step-by-step instructions and detailed diagrams. Diagnostic Procedures: Includes systematic troubleshooting guides for common problems, enabling users to diagnose issues accurately before undertaking repairs. Torqu Specifications: Essential torque values for cylinder head bolts, main bearings, connecting rods, wheel hubs, and other critical fasteners are included for proper assembly. 📊 Manual Specifications File Format File Format: PDF (Portable Document Format) Searchability: Yes, the PDF is searchable by keyword, allowing for quick access to specific information. Bookmarking: Yes, the manual is bookmarked for easy navigation to different sections and topics. Print Quality Print Quality: Printable (entire manual or selected sections), high-resolution diagrams and illustrations. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Primary Engine: Various Case-built gasoline and diesel engines. Specific engine displacements, bore/stroke, compression ratios, and power output figures will be detailed within the manual for each model variant. Engine Types Covered: Gasoline and Diesel engines as equipped in the respective 630/640 series models. Specific engine model numbers (e.g., Case's own diesel engines) would be referenced within the manual. Performance Performance: Detailed specifications for horsepower, torque, and operating RPMs are expected to be provided for each engine option within the manual. Fuel System Fuel System: Covers Carbureted gasoline systems, LP-gas systems, and Diesel fuel injection systems, including fuel pump, injectors, filters, and troubleshooting for each. 🔧 Transmission Standard Transmission Standard: Various manual transmission configurations with options for Dual Range, Triple-Range, and Shuttle Gear operations are detailed. Optional Transmission Optional: The 'Case-O-Matic' Drive system, a type of torque converter automatic transmission, is specifically covered, indicating its availability on certain models or as an option. Features Transmission Features: Detailed explanations of gear shifting patterns, clutch operation, range selection, and maintenance procedures for all transmission types. 📐 Dimensions Exterior Exterior Dimensions: Specific overall length, width, height, and wheelbase dimensions for each...