Basic Information Identification Make: Nichiyu Model: 70 Series Electric Lift Trucks Model Variants: FBT13P, FBT15P, FBT18P, FBT20PN Codes Product Identifier: Nichiyu 70 Series FBT13P FBT15P FBT18P FBT20PN Electric Lift Trucks Full Service & Repair Manual Download PDF Introduction Market Position Target Audience: Professional mechanics, lift truck technicians, maintenance managers, and knowledgeable owner-operators. Competitive Analysis Value Proposition: Provides comprehensive, factory-level repair data for specific Nichiyu models, eliminating the need for costly dealer service for many tasks. Lifetime access ensures long-term utility. Key Features Content Detail: Hundreds of pages with detailed photos and diagrams, step-by-step instructions, and exploded views for accurate repairs. Support: Designed to replicate the same level of detail used by OEM-certified technicians. Manual Details Coverage Areas Coverage Scope: Comprehensive factory service, repair, and troubleshooting for Nichiyu 70 Series electric lift trucks. Page Count Estimated Page Count: Hundreds of pages (specific number not provided, but described as 'very detailed'). Manual Type Type: Full Service & Repair Workshop Manual Language Language: English (implied by product description context) Format Format: PDF Download Manual Coverage Systems Covered Electrical System: Detailed diagnostics, wiring diagrams, component testing, battery systems, motor controllers, charging systems. Hydraulic System: Pump operation, valve body testing, cylinder repairs, hose routing, fluid specifications, troubleshooting leaks and performance issues. Powertrain: Electric drive motor, differential, axle components, troubleshooting drive issues. Braking System: Service and adjustment procedures for electric and parking brakes. Steering System: Diagnosis and repair of the electric power steering system. Mast And Forks: Inspection, maintenance, and repair of mast channels, chains, rollers, and fork assemblies. Operator Compartment And Controls: Dashboard indicators, control levers, seat adjustments, safety features. Chassis And Frame: Frame inspection, component mounting, counterweight details. Procedures Included Routine Maintenance: Lubrication schedules, inspection points, battery care, tire pressure checks. Troubleshooting Guide: Systematic diagnostic procedures for common and uncommon faults, error code interpretation. Component Removal And Installation: Step-by-step instructions for replacing major and minor components. Disassembly And Reassembly: Detailed instructions for rebuilding major assemblies. Calibration And Adjustment: Procedures for adjusting control systems, hydraulic pressures, and sensor calibration. Technical Depth Depth: Professional-grade, suitable for experienced technicians, covering everything from basic checks to complete overhaul and advanced diagnostics. Diagnostic Capabilities: Includes troubleshooting trees, circuit analysis, and potential fault symptom identification. Manual Specifications File Format Digital Format: PDF Print Quality Printability: Fully printable, allowing users to print single pages or the entire manual. Binding Type Binding: N/A (Digital Download - PDF) Paper Type Paper Quality: N/A (Digital Download - PDF) Usability Device Compatibility: Compatible with Windows and MAC computers, tablets, and smartphones. License: Lifetime use license, no expiry dates or renewal fees. Access: Instant download after purchase. Engine Specifications Primary Engine Type: Electric Motor (Specific model details for motor type and output not provided in product info, but typical for this class would be AC or DC traction motors). Performance Power Output: Not specified, but commensurate with lift capacities (1300kg - 2000kg). Fuel System Power Source: Battery Electric (Specific battery types and voltages not detailed in product info). Cooling System Type: Typically air or liquid cooling for motor and electronics. Manual would detail this. Transmission Standard Drive System: Electric drive, usually direct drive or with a reduction gear to the drive axle. Optional Features: Regenerative braking capabilities are standard on most modern electric forklifts. Dimensions Weights Lift Capacities: FBT13P (1300 kg), FBT15P (1500 kg), FBT18P (1800 kg), FBT20PN (2000 kg) Operating Weight: Specific operating weights vary by model and configuration, detailed within the manual. Exterior Mast Heights: Various mast lift heights and collapsed heights are covered. Specifics would be in the manual. Fork Dimensions: Standard fork lengths and thicknesses are typical; variations might be covered. Safety Features Ratings Certification: Industrial truck safety standards compliance (e.g., ANSI/UL 558, EN 16307). Manual would reference relevant standards. Active Features Operator Presence System: Likely features a system that prevents operation if the operator is not in the seat. Passive Features Overhead Guard: Standard safety feature for operator protection. Seat Belt: Typically equipped for operator safety. Technology Features Infotainment Display Systems: Dashboard typically includes battery charge indicator, hour meter, warning lights for system faults. Advanced models may have diagnostic displays. Driver Assistance Operational Aids: Features like creep speed, inching control, and smooth acceleration/deceleration profiles managed by the electronic control unit (ECU). Connectivity Diagnostic Ports: Likely equipped with diagnostic ports for connecting scan tools to read error codes and monitor system parameters. Maintenance Service Intervals Daily Checks: Fluid levels (hydraulic, brake), tire condition, hydraulic system for leaks, battery connections, lift and tilt operation, horn, lights. Weekly Checks: Battery water levels (if applicable), electrical connections, lift chains lubrication. Monthly Checks: Hydraulic oil filter replacement (based on usage), brake adjustment/inspection, tire pressure verification. Annual Or 500Hr: Comprehensive inspection, drive motor service, hydraulic pump inspection, electrical system diagnostic check. Fluid Specifications Hydraulic Fluid: Manual will specify ISO VG 32 or 46 hydraulic oil, or equivalent, depending on operating temperature. Example: Mobil DTE 13M or similar. Brake Fluid: If applicable (some electric forklifts use sealed hydraulic brakes), DOT 3 or DOT 4. Manual will confirm. Grease: General-purpose lithium-based grease for lubrication points. Manual will specify NLGI grade. Known Issues Common Wear Items: Lift chain wear, mast roller wear, hydraulic cylinder seals, drive motor brushes (if DC), battery connections corrosion. Electrical Faults: Controller failures, sensor issues, intermittent power losses due to loose connections or damaged wiring. Vehicle History Brand Heritage Manufacturer: Nichiyu is a well-established Japanese manufacturer of material handling equipment, known for its electric forklifts. Model Evolution Series Purpose: The 70 Series represents a range of reliable electric counterbalance forklifts designed for general industrial use. Awards & Recognition Recognitions Industry Recognition: Nichiyu as a brand is recognized for reliability and efficiency in the electric forklift market. Specific awards for the 70 Series are not detailed in the product description but are generally well-regarded.