Target Audience:
Forklift technicians, mechanics, fleet managers, and owner-operators requiring in-depth service knowledge.
Value Proposition:
Provides essential technical data and procedures for maintaining and repairing the Mitsubishi FG18 forklift, potentially reducing downtime and repair costs.
Manual Usability:
Designed for practical application in a workshop or field service environment.
Coverage Scope:
Comprehensive service and repair information for Mitsubishi FG18 forklift trucks.
Page Count:
Estimated 500-800 pages (typical for a full service repair manual, actual count not specified in product info)
Manual Type:
Service Repair Manual
Language:
English (implied by typical market and manual content)
Format:
Likely Digital (PDF) or Printed (based on business model, product info vague)
Powertrain:
Engine overhaul, fuel system, cooling system, exhaust system, lubrication system.
Drivetrain:
Transmission (hydrostatic or torque converter), drive axle, differential, drive shafts.
Hydraulic System:
Hydraulic pump, control valves, cylinders, hoses, filters, fluid specifications.
Steering System:
Steering column, steering cylinder, hydraulic steering control unit.
Braking System:
Service brakes, parking brake, brake fluid, hydraulic lines, brake adjustments.
Electrical System:
Starting system, charging system, battery, lighting, wiring diagrams, sensors, control modules.
Operator Compartment:
Seat, controls, dashboard, safety restraints.
Mast And Attachments:
Mast assembly, lift chains, tilt cylinders, side shifter (if applicable), fork condition.
Routine Maintenance:
Lubrication points, oil change intervals, filter replacement, daily checks, pre-operation inspections.
Troubleshooting:
Diagnostic flowcharts for common problems, fault code interpretation, symptom-based troubleshooting.
Repair And Overhaul:
Component removal and installation, disassembly and reassembly instructions, torque specifications.
Adjustment:
Brake adjustments, clutch adjustments (if applicable), valve adjustments (if applicable).
Testing And Calibration:
Hydraulic system testing, engine performance testing, sensor calibration procedures.
Diagnostic Capability:
Advanced diagnostics, including electrical system troubleshooting and hydraulic circuit analysis.
Rebuild Procedures:
Detailed instructions for engine, transmission, and hydraulic component rebuilds.
Special Tools:
Identification and usage of specialized tools required for specific repair procedures.
Digital Format:
PDF (most likely, searchable text and printable pages are assumed)
Print Quality:
High-resolution illustrations and clear text (assumed for quality manual)
Binding:
Not Applicable (if digital) / Spiral or Perfect Bound (if printed)
Paper Quality:
Durable, non-glare paper stock (if printed)
Engine Make Model:
Likely Mitsubishi industrial engine (e.g., 4G6 series gas/LPG or S4S diesel, specific model depends on configuration - needs verification)
Displacement:
Varies by specific engine option, typically 2.0L - 3.0L for this class (e.g., 4G63 is 2.0L, 4G64 is 2.4L, S4S is 2.5L)
Horsepower:
Typically in the range of 50-70 HP (37-52 kW) depending on engine and fuel type.
Torque:
Specific torque figures depend on engine, but generally optimized for lifting applications.
Fuel Type:
Gasoline (LPG/Dual Fuel options common)
Injection System:
Electronic Fuel Injection (EFI) or Carburetor depending on engine variant and age.
Transmission Type:
Automatic Transmission (Torque Converter with planetary gears) or hydrostatic transmission are common in this class.
Optional Transmission:
Hydrostatic transmission may be an option for enhanced maneuverability and precise speed control.
Shift Control:
Operator-controlled shift lever or electronic controls.
Transmission Fluid Type:
Specific ATF (Automatic Transmission Fluid) type as per Mitsubishi specifications (e.g., Dexron III or equivalent, consult manual for exact spec).
Lift Capacity:
Approximately 4,000 lbs (1800 kg) at a 500mm load center (standard for FG18 designation).
Mast Type:
Duplex, Triplex, or Quad Mast available depending on configuration (e.g., Standard Mast, Full Free Lift Mast, Hi-Vis Mast).
Mast Height:
Variable, from standard overhead guard height to over 6 meters, depending on mast configuration.
Operating Weight:
Typically in the range of 3,500 - 4,500 kg (7,700 - 9,900 lbs) depending on configuration and fuel type.
Tire Type:
Solid pneumatic, cushion, or non-marking tires depending on application.
Industry Standards:
Designed to meet ANSI/ITSDF B56.1 safety standards and local regulations.
Operator Presence System:
Typically includes a seat-actuated sensor to disengage hydraulics when the operator leaves the seat.
Braking System Redundancy:
Dual braking circuits for enhanced safety.
Overhead Guard:
Standard feature for operator protection from falling loads.
Safety Belt:
Operator restraint system, often a 3-point seat belt.
Dashboard Features:
Basic instrumentation including hour meter, fuel gauge, engine temperature gauge, warning lights for oil pressure, charging system, and parking brake.
Operational Aids:
Load capacity indicator (if equipped), tilt angle indicator.
Telematics Option:
Some modern versions may have optional telematics for fleet management and usage monitoring, but not standard on all FG18 models.
Engine Oil Change:
Typically every 250-500 operating hours or annually, whichever comes first (consult manual for exact interval and oil type).
Hydraulic Filter Replacement:
Generally recommended every 1000 operating hours or as needed based on fluid analysis.
Air Filter Replacement:
As needed based on operating environment, typically checked daily and replaced when dirty.
Engine Oil Spec:
API CG-4 or CH-4, SAE 10W-30 or 15W-40 (specific viscosity depends on ambient temperature; consult manual for exact specification).
Coolant Spec:
Ethylene glycol-based antifreeze with corrosion inhibitors, typically a 50/50 mix with distilled water.
Brake Fluid Spec:
DOT 3 or DOT 4 brake fluid (verify specific requirement in manual).
Common Wear Items:
Lift chains, mast rollers, tilt cylinder seals, fork wear, tire wear, engine cooling system components (hoses, radiator), drive axle seals.
Typical Faults:
Erratic hydraulic operation, engine performance issues (e.g., misfires), braking system wear, electrical connection corrosion.
Manufacturer:
Mitsubishi Logisnext (formerly Mitsubishi Caterpillar Forklifts America Inc., and other regional entities).
Series Development:
The FG series represents Mitsubishi's internal combustion (IC) engine forklift line, with the FG18 being a popular mid-range model known for reliability.
Production Years:
FG18 forklifts have been produced over many years, with various iterations. This manual likely covers a specific range, but the FG18 model itself has been a staple. Specific year range for this manual is not provided.
