🏷️ Basic Information Identification Make: Hyundai Model: 15BT-7 / 18BT-7 / 20BT-7 / 16B-7 / 18B-7 / 20B-7 Product Type: Workshop Service Repair Manual Codes Model Codes: BT-7 Series (15, 18, 20 Ton Electric), B-7 Series (16, 18, 20 Ton Electric) 👋 Introduction Market Position Target Audience: First-time owners, amateur mechanics, professional technicians Key Features Usability: Easy-to-read type, comprehensive information for correct procedure execution Value Proposition Benefit: Facilitates routine preventive maintenance, preventing premature failure and unnecessary repairs, saving time and money. 📋 Manual Details Coverage Areas Systems Covered: General Information, Unit Removal and Installation, Power Train System, Brake System, Steering System, Hydraulic System, Electric System, Mast System Page Count Page Count: Undisclosed (typically hundreds of pages for comprehensive workshop manuals) Manual Type Manual Type: Workshop Service Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered General Information: Safety hints, specifications, periodic replacement items Power Train System: Structure and operation, troubleshooting, disassembly, and assembly of the powertrain Brake System: Structure and function, operational checks, troubleshooting, tests, and adjustments Steering System: Structure and function, operational checks, troubleshooting, disassembly, and assembly Hydraulic System: Structure and function, operational checks, troubleshooting, disassembly, and assembly Electric System: Component location, electrical circuits, electric component details Mast System: Mast structure, operational checks, troubleshooting, adjustments, removal, and installation Procedures Included Maintenance: Periodic maintenance, component replacement, fluid checks and changes Troubleshooting: Diagnostic procedures for all major systems Repair: Detailed disassembly, assembly, and repair instructions for all components Installation: Removal and installation procedures for major components and units Electrical Diagnostics: Detailed circuit diagrams, component testing procedures, and troubleshooting trees for the electric drive, control, and accessory systems. Hydraulic Diagnostics: Procedures for checking hydraulic pressure, flow rates, and diagnosing issues with pumps, valves, cylinders, and hoses. Power Train Diagnostics: Troubleshooting for electric motor performance, drive system faults, and control module issues. Mast Adjustments: Specific instructions for adjusting mast channels, roller clearances, and ensuring proper tilt and side-shift operation. Technical Depth Depth Of Coverage: Comprehensive, suitable for amateur to professional technicians, covering detailed procedures and diagnostics Diagnostics Tools: The manual likely details diagnostic procedures, potentially referencing specific diagnostic tools or error codes used by Hyundai service technicians for the electric control systems. 📊 Manual Specifications File Format Compatibility: All Versions of Windows & Mac Reader Requirement: Adobe PDF Reader Print Quality Printability: Printable PDF Binding Type Binding Type: Digital Download (PDF) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Type: Electric Motor (specific model details vary) Performance Performance Characteristics: Torque delivery is instantaneous and linear, providing excellent acceleration and lifting power. Quiet operation and zero tailpipe emissions are key benefits. 🔧 Transmission Transmission Type Transmission Type: Electric Drive System (often with forward/reverse selector and potentially a single speed reduction gear) Features Drive Features: Integrated motor controllers for efficient power management and precise speed control. 📐 Dimensions Exterior Dimensions Notes: Specific dimensions (length, width, height, mast height) are model-variant dependent and would be detailed within the manual. Weights Operating Weight: Varies by model and battery configuration; detailed specifications are found in the manual. 🛡️ Safety Features Safety Features Operator Safety Devices: Seatbelt, overhead guard, parking brake, safety interlocks (details in manual). Manual Coverage Safety Hints: Dedicated section covering safe operating practices, lockout/tagout procedures, and hazard identification. 💡 Technology Features Electric System Controller Technology: Advanced AC or DC motor controllers for efficient power management, regenerative braking capabilities, and diagnostics. User Interface Operator Controls: Ergonomic controls for lift, tilt, and side-shift functions, often with electronic proportional control for precision. Information displays for battery charge and system status. 🔧 Maintenance Service Intervals Maintenance Schedule: The manual provides detailed recommended periodic maintenance schedules, likely including daily checks, weekly inspections, and monthly/quarterly servicing for key components and systems. Fluid Specifications Fluid Requirements: While electric, the manual will specify requirements for hydraulic fluid, brake fluid (if applicable), and grease for specific lubrication points. Specific OEM-approved fluid types and viscosities would be listed. Known Issues Common Troubleshooting Areas: Common areas for troubleshooting in electric forklifts typically include battery health and connections, electric motor performance, controller issues, hydraulic pump and valve operation, and brake system wear. The manual addresses these systematically. Lubrication Lubrication Points: Diagrams and specifications for all lubrication points, including mast rollers, steering linkages, and drive axle components. 📚 Vehicle History Brand Heritage Brand Focus: Hyundai Heavy Industries is a major global manufacturer of construction and industrial equipment, known for robust engineering. Model Evolution Series Development: The 'BT-7' and 'B-7' designations indicate specific generations or series of Hyundai electric forklift trucks, evolving with advancements in battery technology and motor control. 🏆 Awards & Recognition Recognitions Industry Recognition: While specific awards for these models are not detailed here, Hyundai Forklifts are generally recognized for their durability, reliability, and value in the material handling industry. 📄 Vehicle Specs Identification Make: Hyundai Model Series:...