Market Segment:
Industrial forklifts, material handling equipment.
Competition:
Competes with manufacturers like Toyota, Hyster, Yale, Caterpillar, Komatsu in the internal combustion forklift sector.
Utility:
Designed for robust performance in demanding industrial environments, capable of lifting significant loads.
Systems Covered:
Comprehensive repair, maintenance, and overhaul procedures for all major systems.
Estimated Pages:
Likely several hundred pages; specific count not provided in product info, but typical for a full service manual.
Manual Type:
Service and Repair Manual
Language:
Assumed English (standard for international sales)
Engine:
Detailed diagnostics, repair, overhaul, component specifications, timing, fuel system.
Transmission:
Automatic and manual transmission service, overhaul, torque converter, hydraulic system.
Hydraulic System:
Pump, valve body, cylinders, hoses, fluid specifications, troubleshooting.
Electrical System:
Wiring diagrams, component testing, starter, alternator, ignition, lighting, sensors.
Brake System:
Drum/disc brake service, hydraulic lines, master cylinder, parking brake.
Steering System:
Power steering pump, steering gear, linkages, adjustments.
Cooling System:
Radiator, water pump, thermostat, fan, coolant specifications.
Chassis And Frame:
Frame inspection, repairs, body mounting.
Mast And Lift Mechanisms:
Mast assembly, chains, rollers, lift cylinders, side shifter.
Operator Station:
Seat, controls, dashboard, safety restraints.
Preventative Maintenance:
Scheduled servicing, lubrication, filter changes, inspections.
Troubleshooting:
Diagnostic flowcharts and symptom-based problem solving.
Repair And Overhaul:
Step-by-step instructions for component disassembly, repair, and reassembly.
Component Replacement:
Instructions for replacing wear items and major components.
Adjustments And Settings:
Proper adjustments for brakes, clutch, linkages, and engine parameters.
Depth:
Comprehensive, from basic maintenance to full engine and transmission rebuilds.
Diagnostics Level:
Advanced diagnostic procedures, including electrical system testing and hydraulic pressure checks.
Schematics:
Detailed hydraulic and electrical schematics are standard in this type of manual.
Engine Type:
Internal Combustion (typically gasoline, LPG, or diesel; specific to FG20 variant)
Engine Manufacturer:
Likely a proprietary Mitsubishi engine or a rebadged industrial engine from a major supplier (e.g., Yanmar, Nissan, Mazda for forklifts).
Horsepower:
Specific HP rating varies by engine option and forklift capacity; typically in the 50-80 HP range for this class.
Torque:
Torque specifications are critical for load handling and will be detailed in the manual.
Fuel Type:
Gasoline, LPG, or Diesel (depending on FG20 sub-model)
Injection System:
Carbureted or Fuel Injection, depending on engine and emissions standards.
Transmission Type:
Automatic (e.g., torque converter transmission with powershift capabilities) is common for this class.
Optional Transmission:
Manual transmission might be available on certain configurations, but less common.
Transmission Features:
Hydraulic control, forward/reverse gearing, inching control for precise load placement.
Overall Length:
Varies by mast configuration and attachment; specified in manual.
Overall Width:
Standard for 2000kg class, typically around 1.1-1.3 meters.
Mast Height:
Highly variable depending on mast type (2-stage, 3-stage) and collapsed/raised height.
Operating Weight:
Around 3000-4000 kg, depending on configuration and fuel.
Load Capacity:
2000 kg (4500 lbs) is the nominal capacity.
Certification:
Meets relevant industrial safety standards (e.g., ANSI B56.1, ISO 2190).
Operator Presence System:
Common feature to prevent movement if operator is not seated.
Parking Brake:
Mechanical or hydraulic parking brake for secure stationary operation.
Overhead Guard:
Standard for operator protection against falling loads.
Seat Belt:
Mandatory safety restraint for the operator.
Operator Interface:
Basic dashboard with operational indicators (oil pressure, battery charge, engine temperature), hour meter.
Load Sensing:
Advanced models may have load sensing systems for improved stability, but basic FG20 likely does not.
Telematics:
Not a standard feature on older models, but newer versions might offer telematics for fleet management.
Daily Checks:
Fluid levels, tire condition, brake operation, horn, lights.
Scheduled Maintenance:
Intervals for oil changes, filter replacements, transmission service, hydraulic service (e.g., every 250-500 operating hours).
Engine Oil:
Specific viscosity grade (e.g., SAE 10W-30, 15W-40) and API service category will be listed.
Hydraulic Fluid:
Specific ISO VG grade and type (e.g., AW Hydraulic Oil) will be provided.
Transmission Fluid:
Type and specification for the automatic transmission fluid (ATF) will be detailed.
Coolant:
Ethylene glycol based antifreeze/coolant with specific concentration and type.
Common Wear Items:
Forklift tires, brake pads/shoes, hydraulic hoses, mast chain wear, engine mounts.
Potential Problems:
Overheating due to clogged radiators, hydraulic leaks, transmission shifting issues, electrical harness wear.
Manufacturer History:
Mitsubishi Heavy Industries (MHI) has a long history in manufacturing industrial machinery, including forklifts.
Model Series:
The FG series represents Mitsubishi's line of internal combustion engine forklifts, known for reliability and durability.
Production Period:
Specific production years for the FG20 variant would be detailed within the manual, but this model has been in production for many years with updates.
