๐ท๏ธ Basic Information
Model:
FD Series Forklift Trucks (FD10, FD14, FD15, FD18, FD20, FD25, FD30, FD35A, FG10, FG14, FG15, FG18, FG20, FG25, FG30, FG35A)
Industry Segment:
Industrial Material Handling Equipment (Forklift Trucks)
Target Audience:
Forklift technicians, mechanics, service departments, and fleet maintenance personnel.
Competitors:
Toyota, Komatsu, Hyster, Yale, Clark, Crown
Comprehensive Coverage:
Covers a wide range of Mitsubishi FD and FG series forklift models and configurations.
Diagnostic Tools:
Provides essential information for diagnosing and resolving mechanical and electrical faults.
Maintenance Guidance:
Offers detailed guidance on routine maintenance and scheduled servicing.
Engine Overhaul:
Detailed procedures for engine disassembly, inspection, repair, and reassembly.
Transmission Service:
Comprehensive guides for automatic and manual transmission servicing, including troubleshooting and overhaul.
Hydraulic System:
In-depth coverage of hydraulic pump, cylinder, valve, and hose maintenance, repair, and troubleshooting.
Electrical System:
Wiring diagrams, component testing, and diagnostic procedures for the entire electrical system, including lighting and controls.
Chassis And Frame:
Repair and maintenance procedures for the forklift chassis, frame, and structural components.
Mast And Attachments:
Detailed information on mast inspection, repair, hydraulic cylinder servicing, and attachment mounting/servicing.
Braking System:
Service and repair procedures for drum or disc brakes, including adjustments and component replacement.
Steering System:
Maintenance and repair of the steering column, linkage, and hydraulic assist systems.
Preventative Maintenance:
Scheduled maintenance checks and procedures for optimal forklift performance and longevity.
Troubleshooting Diagnostics:
Systematic diagnostic flowcharts and common problem identification for efficient troubleshooting.
Major Component Rebuild:
Step-by-step instructions for rebuilding major components such as engines, transmissions, and hydraulic pumps.
Tune Up Procedures:
Guidelines for engine tuning, including ignition timing, fuel mixture, and emission control adjustments.
Safety Checks:
Procedures for verifying the functionality of all safety-related systems.
Diagnostic Capabilities:
Advanced diagnostic techniques and specifications for identifying complex mechanical and electrical issues.
Repair Accuracy:
Factory-level repair procedures, ensuring accuracy and adherence to OEM specifications.
Specification Detail:
Precise torque values, clearances, fluid capacities, and other critical technical data.
๐ Manual Specifications
Searchability:
Text-searchable PDF for quick information retrieval.
Resolution:
High-resolution for clear diagrams and text.
Diagrams:
Clear, detailed illustrations and exploded views.
Binding:
Not applicable (digital format)
Paper:
Not applicable (digital format)
โ๏ธ Engine Specifications
Engine Type:
Diesel and Gasoline/LPG variants (specific engines vary by model and region)
Common Diesel Engines:
Mitsubishi S4S-DT, S6S, Yanmar 4TNE88, 4TNV94L (examples, specific engines require model verification)
Common Gasoline Lpg Engines:
Mitsubishi 4G5 series (e.g., 4G52), Nissan H20, Mazda HA (examples, specific engines require model verification)
Power Output:
Varies significantly by engine and model, typically ranging from 30 HP to 70+ HP.
Torque Specifications:
Detailed torque specifications for critical engine components are provided in the manual.
Fuel Delivery:
Includes information on fuel injection (diesel) and carburetor/fuel injection (gasoline/LPG) systems.
Fuel Types:
Diesel, Gasoline, Liquefied Petroleum Gas (LPG).
Transmission Type:
Automatic (Torque Converter) Transmission (often referred to as Mitsubishi 'Dual Drive' or similar)
Transmission Variants:
May include different torque converter ratios or specific control valve configurations.
Transmission Fluid Spec:
Specific ATF (Automatic Transmission Fluid) specifications will be detailed, e.g., DEXRONยฎ-III or equivalent.
Transmission Control:
Information on hydraulic control systems, shift solenoids (if applicable), and associated troubleshooting.
Lift Capacity:
Nominal lift capacities ranging from 1000 kg (2200 lbs) to 3500 kg (7700 lbs) across the series.
Mast Height:
Various mast heights and collapsed heights are covered, depending on specific configuration.
Operating Weight:
Approximate operating weights will vary by model and configuration, typically from 2000 kg to 4500 kg.
Load Center:
Standard load center specifications (e.g., 500mm or 600mm) will be detailed.
Industry Standards:
Adherence to relevant industry safety standards (e.g., ANSI/ITSDF) will be implicit in repair procedures.
Braking System Type:
Typically enclosed wet disc or drum brakes, with detailed service information.
Operator Presence System:
Information on how to service and test operator presence controls/interlocks.
Overhead Guard:
Procedures for inspection and maintenance of the operator's overhead guard.
Seatbelt:
Guidance on seatbelt installation and checks.
Operator Interface:
Basic operator controls, dashboard indicators for engine status, fuel level, and hour meter. No advanced infotainment systems.
Operational Aids:
Focus on functional aspects like precise hydraulic control levers and ergonomic design rather than electronic driver aids.
Telematics:
Basic models typically lack telematics. Later or specialized versions may have fleet management interface options.
Daily Checks:
Pre-operation inspection checklist, including fluid levels, tires, forks, and controls.
Hourly Checks:
50-hour, 250-hour, 500-hour, and 1000-hour service intervals detailed for engine, transmission, hydraulics, and chassis.
Engine Oil Type:
Specific API classification and viscosity grade (e.g., SAE 15W-40 API CI-4 or CK-4 for diesel, SAE 10W-30 for gasoline/LPG).
Hydraulic Fluid Type:
ISO VG 32 or ISO VG 46 hydraulic oil specifications, or specific Mitsubishi branded fluid.
Coolant Type:
Ethylene glycol-based antifreeze/coolant with appropriate corrosion inhibitors, typically a 50/50 mix with distilled water.
Transmission Fluid Capacity:
Specific ATF capacities for transmission and torque converter, requiring accurate measurement during service.
Common Wear Items:
Mast rollers, lift chains, hydraulic hoses, brake components, engine mounts, and steer axle bushings.
Engine Specific Concerns:
Potential for injector issues (diesel), carburetor problems (gasoline), or coolant leaks depending on engine model and usage.
Hydraulic System Concerns:
Leaks from seals, pump wear, or valve body issues can affect lift and tilt performance.
Manufacturer:
Mitsubishi Heavy Industries, Ltd. (forklift division historically part of Caterpillar Mitsubishi, now UniCarriers/Logisnext)
Series Development:
The FD and FG series represent robust, reliable internal combustion engine (ICE) forklifts developed over several decades, with continuous updates to engines and hydraulics for improved efficiency and emissions.
Production Era:
These models were predominantly produced from the late 1980s through the 2000s, with variations based on market and specific updates.
