🏷️ Basic Information Identification Make: Case IH Model: 780CK / 780 Construction King Product Type: Loader Backhoe Tractor Codes Model Code: 780CK / 780 👋 Introduction Market Position Category: Heavy Construction Equipment Key Features Value Proposition: Provides original equipment manufacturer (OEM) parts catalog for the Case 780CK/780 Construction King Loader Backhoe, enabling DIY repairs and maintenance, saving significant costs. Delivery Method: Instant Download Payment Methods: Major credit/debit cards, PayPal 📋 Manual Details Coverage Areas Sections Covered: General Information, Engine, Fuel System, Electrical System, Tracks/Steering, Powertrain, Brakes, Hydraulics, Chassis/Attachments, Index Page Count Page Count: 662 Manual Type Manual Type: Parts Catalog Manual Language Language: English Format File Format: PDF Compatibility: All Versions of Windows & Mac, APP ISO, iPhone, iPad, Android 📖 Manual Coverage Systems Covered Engine Systems: Engine general information, cooling system, lubrication system, intake system, exhaust system, fuel system (components, filters, pumps, lines), ignition system (where applicable). Powertrain Systems: Transmission (components, gears, seals), clutch, drive shafts, differentials, final drives, axles, powertrain lubrication. Hydraulic Systems: Hydraulic pump, cylinders, valves, hoses, filters, hydraulic fluid specifications, control linkages, loader and backhoe hydraulic circuits. Braking Systems: Brake components (discs, calipers, drums, shoes), brake lines, master cylinder, brake fluid specifications, parking brake system. Steering Systems: Steering components (linkages, cylinders, pumps), steering fluid, steering column, front axle steering knuckles. Electrical Systems: Wiring diagrams, starter motor, alternator, battery, lighting system, switches, sensors, fuses, control modules. Chassis Attachments: Frame, loader assembly, backhoe assembly, counterweights, ROPS (Roll-Over Protective Structure), operator station, seat, tires, fenders, bucket teeth, attachments mounting points. Procedures Included Identification: Identification of all replaceable parts with detailed diagrams and part numbers. Disassembly Assembly: Illustrations and part references for the disassembly and assembly of various components and systems. Troubleshooting Guides: While primarily a parts manual, diagrams can aid in visual troubleshooting of component relationships. Technical Depth Depth: Comprehensive parts identification and illustration for a complete rebuild or extensive repair, focusing on part numbers, quantities, and assembly relationships. 📊 Manual Specifications File Format File Quality: High quality diagrams and instructions, printable pages. Print Quality Print Readability: Designed for clear printing of diagrams and text. Binding Type Binding Type: Not Applicable (Digital Download) Paper Type Paper Type: Not Applicable (Digital Download) Requirements Software Requirements: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Manufacturer: Case Engine Model Details: Specific engine model not explicitly stated in the provided product description, but it is a diesel engine typical for this class of equipment. Engine Type: Diesel Performance Horsepower Range: Typically in the 70-90 HP range for this era of loader backhoes (specific figure would be in the manual). Torque Specifications: Detailed torque specifications for engine components would be found within the manual's engine section. Fuel System Fuel Type: Diesel Fuel System Components: Fuel tank, fuel pump, fuel filters, fuel lines, injectors/injection pump. 🔧 Transmission Standard Transmission Type: Likely a Powershift or Synchromesh manual transmission with a torque converter, common for loader backhoes of this era. Features Transmission Features: May include forward/reverse shuttle, multiple speed ranges for loader and backhoe operations. 📐 Dimensions Weights Operating Weight: Typically around 15,000 - 18,000 lbs (specific weight would be in the manual). Max Backhoe Digging Depth: Approximately 14-16 feet (specific depth dependent on backhoe configuration, covered by diagrams). Loader Lift Capacity: Rated operating capacity would be detailed in the manual, often around 2500-3500 lbs. 🛡️ Safety Features Passive Features Rops: Standard ROPS (Roll-Over Protective Structure) for operator protection, as per industry regulations. Seatbelts: Likely equipped with operator seatbelts. 💡 Technology Features Infotainment Infotainment Features: This is a heavy construction equipment manual; no infotainment features are applicable. Driver Assistance Driver Assistance Systems: No advanced driver assistance systems are applicable to this model. 🔧 Maintenance Service Intervals Engine Oil Change Interval: Typical intervals range from 250 to 500 operating hours, depending on operating conditions. Manual will specify exact interval and oil type. Hydraulic Fluid Change Interval: Generally recommended every 1000-2000 operating hours. Manual will provide specific interval and fluid type. Transmission Fluid Change Interval: Typically every 1000-2000 operating hours. Manual will detail fluid type and interval. Fluid Specifications Engine Oil Viscosity: Commonly SAE 15W-40 or 10W-30 diesel engine oil. Exact specification provided in the manual. Hydraulic Fluid Type: Typically a universal tractor transmission fluid (UTTF) or ISO VG 46 hydraulic oil. Manual will specify. Transmission Fluid Type: Often shares fluid with the hydraulic system (UTTF) or a dedicated transmission fluid. Manual is crucial for correct type. Coolant Type: Typically a 50/50 mix of permanent antifreeze and distilled water. Manual will specify the correct type and mixture. Fluid Capacities Engine Oil Capacity: Approximate capacity around 10-12 quarts. Manual will provide the exact capacity. Hydraulic System Capacity: Can range from 15 to 25 gallons. Manual will provide the precise capacity. Known Issues Common Wear Points: Wear on loader pins and bushings, backhoe bucket linkage, hydraulic hoses, and transmission seals...