Komatsu PC350LL-7E0 Logging Excavator Operation and Maintenance Manual CEAM024602

Description

• Model List:
  • PC350LL-7E0 Logging Excavator

• 1. INTRODUCTION
• 1.1. FOREWORD
• 1.2. SAFETY INFORMATION
• 1.3. INTRODUCTION
• 1.3.1. Intended Use
• 1.3.2. Features
• 1.3.3. Directional Reference of Machine
• 1.3.4. Breaking in a New Machine
• 1.3.5. Plate Locations
• 1.3.6. Komatsu Forestry Front S/N Plate
• 1.3.7. Table To Enter Serial Numbers And Distributor
• 1.4. TABLE OF CONTENTS
• 2. SAFETY
• 2.1. SAFETY AND WARNING DECALS
• 2.1.1. Location of the Safety Decals
• 2.1.2. Normal Excavator Decals
• 2.1.3. Safety Labels
• 2.1.4. Unique Safety Decals for Log Loader and Road Builder Excavators
• 2.2. GENERAL SAFETY RULES AND PRECAUTIONS
• 2.2.1. General Safety Rules
• 2.2.2. Safety Features
• 2.2.3. Personal Protective Equipment
• 2.2.4. Fire and Explosion Prevention
• 2.2.5. Action if Fire Occurs
• 2.2.6. Dust Hazard Precautions
• 2.2.7. Keep Operators Compartment Clean
• 2.2.8. Leaving Operators Seat with Lock
• 2.2.9. Mounting and Dismounting
• 2.2.10. Fire Extinguisher and First Aid Kit
• 2.2.11. Inside Operators Compartment
• 2.2.12. Protection Against Falling or Flying Objects
• 2.2.13. Precautions for Attachments
• 2.3. PRECAUTIONS BEFORE STARTING OPERATIONS
• 2.3.1. Preoperational Checks
• 2.3.2. Starting Your Work Operations
• 2.3.3. Work Site Hazards
• 2.3.4. Avoiding Dangerous Situations
• 2.3.5. Working Clearances
• 2.3.6. Operations on Slopes
• 2.3.7. Operations on Snow
• 2.4. RULES FOR ROAD TRAVEL
• 2.4.1. Traveling with Carriage Reversed
• 2.4.2. Travel on Slopes
• 2.4.3. Shipping the Machine
• 2.4.4. Parking the Machine
• 2.5. PRECAUTIONS DURING MAINTENANCE OPERATIONS
• 2.5.1. Warning Tags
• 2.5.2. Equipment Storage
• 2.5.3. Working Under The Machine
• 2.5.4. Using Drop Lamps
• 2.5.5. Keeping The Machine Clean
• 2.5.6. Performing General Maintenance Procedures
• 2.5.7. Running the Engine during Maintenance
• 2.5.8. Proper Tools
• 2.5.9. Welding, Grinding or Cutting
• 2.5.10. Adjusting Track Tension
• 2.5.11. Do Not Disassemble Recoil Springs
• 2.5.12. When Using Hammer
• 2.5.13. Rules for Refueling the Machine
• 2.5.14. Cooling System Precautions
• 2.5.15. Battery Precautions
• 2.5.16. Starting Precautions
• 2.5.17. High Pressure Hoses
• 2.5.18. Precaution For High Fuel Pressure
• 2.5.19. High Temperatures Areas
• 2.5.20. Disposal of Waste Materials
• 2.5.21. Mercury Containing Component(s)
• 2.5.22. Accumulator
• 2.5.23. Critical Parts
• 2.5.24. High Voltage
• 2.5.25. Towing
• 3. OPERATION
• 3.1. GENERAL VIEWS
• 3.1.1. General View of Log Loader Machine
• 3.1.2. General View of Road Builder Machine
• 3.1.3. View Controls and Gauges
• 3.2. MACHINE MONITOR SYSTEM
• 3.2.1. Monitor Layout
• 3.2.2. Basic Operation of Machine Monitor
• 3.3. MONITOR CHECK ITEMS
• 3.3.1. Emergency Alerts
• 3.3.2. Warning Alerts
• 3.3.3. Check Alerts
• 3.3.4. Meter Display
• 3.4. MONITOR SWITCHES
• 3.4.1. Switch Layout View
• 3.5. CONSOLE CONTROL SWITCHES
• 3.5.1. Switch Layout View
• 3.6. CONTROL LEVERS AND PEDALS
• 3.6.1. Lever Layout View
• 3.6.2. Cab Emergency Exit Window
• 3.7. SAFETY LOCKS AND SECURITY
• 3.7.1. Ignition Switch Key
• 3.7.2. Door Lock
• 3.7.3. Cap, Cover with Lock
• 3.7.4. Lockable Areas
• 3.8. ADDTIONAL FEATURES AND ACCESSORIES
• 3.8.1. Hot and Cool Box
• 3.8.2. Storage Box with Cup Holder
• 3.8.3. Ashtray
• 3.8.4. Autotemp Air Conditioner
• 3.8.5. Radio
• 3.8.6. Toolbox
• 3.8.7. Grease Gun Holder
• 3.8.8. Auxiliary Power Ports
• 3.9. FUSES AND FUSE LINKS
• 3.9.1. Fuses
• 3.9.2. Fusible Link
• 3.10. HANDLING THE ACCUMULATOR
• 3.10.1. Releasing Pressure in Control Circuit
• 3.11. PRECAUTIONS BEFORE STARTING WORK OPERATIONS
• 3.11.1. Preoperational Checks
• 3.11.2. Seat Belt Inspection
• 3.11.3. Starting the Engine
• 3.12. OPERATIONS AND CHECKS AFTER STARTING ENGINE
• 3.12.1. Breaking in the Machine
• 3.12.2. Stopping the Engine
• 3.13. MOVING, STOPPING AND PARKING THE MACHINE
• 3.13.1. Preparations for Moving the Machine
• 3.13.2. Moving Machine
• 3.13.3. Turning the Machine
• 3.13.4. Swinging
• 3.13.5. General Traveling
• 3.13.6. Stopping Machine
• 3.13.7. Parking Machine
• 3.14. STARTING YOUR WORK OPERATIONS
• 3.14.1. Avoiding Dangerous Situations
• 3.14.2. Working Clearances
• 3.14.3. Operations on Slopes
• 3.14.4. Operations on Snow
• 3.14.5. Work Equipment Overview
• 3.14.6. Operating Modes
• 3.14.7. Excavating Procedures
• 3.15. REPLACING WORK IMPLEMENTS
• 3.15.1. Bucket Replacement
• 3.16. TRANSPORTING THE MACHINE
• 3.16.1. Loading and Unloading a Trailer
• 3.16.2. Lifting the Machine
• 3.16.3. Towing the Machine
• 3.17. COLD WEATHER OPERATION
• 3.17.1. Fuel and Lubricants
• 3.17.2. Cooling System Coolant
• 3.17.3. Battery
• 3.17.4. Monitor
• 3.17.5. Precautions On Particular Jobsites
• 3.17.6. Discharged Battery
• 3.18. GENERAL TROUBLESHOOTING
• 3.18.1. After Running Out Of Fuel
• 3.18.2. Phenomena That Are Not Failures
• 3.18.3. Electrical System Problems
• 3.18.4. Chassis Problems
• 3.18.5. Engine Problems
• 3.18.6. Electronic Control System
• 3.18.7. Telephone When Error Occurs
• 3.19. LONG TERM STORAGE
• 3.19.1. Before Storage
• 3.19.2. During Storage
• 3.19.3. After Storage
• 4. MAINTENANCE
• 4.1. MAINTENANCE INFORMATION
• 4.1.1. Service Meter Reading
• 4.1.2. Komatsu Genuine Replacement Parts
• 4.1.3. Komatsu Genuine Lubricants
• 4.1.4. Windshield Washer Fluid
• 4.1.5. Fresh and Clean Lubricants
• 4.1.6. Check Drained Oil and Used Filter
• 4.1.7. Fuel Strainer
• 4.1.8. Welding Instructions
• 4.1.9. Do Not Drop Things Inside Machine
• 4.1.10. Selecting Fuel and Lubricants to Match Ambient Temperature
• 4.1.11. Dusty Jobsite
• 4.1.12. Avoid Mixing Lubricants
• 4.1.13. Locking the Inspection Covers
• 4.1.14. Hydraulic System Air Bleeding
• 4.1.15. Hydraulic Hose Installation
• 4.1.16. Checks after Inspection and Maintenance Works
• 4.2. LUBRICANTS, COOLANT AND FILTERS
• 4.2.1. Outline of Service
• 4.2.2. Handling Oil, Fuel, Coolant, and Performing Oil Clinic
• 4.2.3. Electric System Maintenance
• 4.2.4. Handling Hydraulic System
• 4.3. WEAR PARTS LIST
• 4.4. RECOMMENDED FUEL, COOLANT, AND LUBRICANT
• 4.4.1. Recommended Products Other Than Komatsu Genuine Oils
• 4.5. TIGHTENING TORQUE SPECIFICATIONS
• 4.6. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
• 4.6.1. Safety Related Critical Parts
• 4.7. MAINTENANCE SCHEDULE
• 4.7.1. Maintenance Schedule Chart
• 4.7.2. Maintenance Interval for Hydraulic Breaker
• 4.8. MAINTENANCE PROCEDURE
• 4.8.1. Initial 1000 Hours Maintenance (Only after the First 1000 Hours)
• 4.8.2. When Required
• 4.8.3. Check Before Starting
• 4.8.4. Every 50 Hours Maintenance
• 4.8.5. Every 250 Hours Maintenance
• 4.8.6. Every 500 Hours Maintenance
• 4.8.7. Every 1000 Hours Maintenance
• 4.8.8. Every 2000 Hours Maintenance
• 4.8.9. Every 4000 Hours Maintenance
• 4.8.10. Every 5000 Hours Maintenance
• 4.8.11. Every 8000 Hours Maintenance
• 4.8.12. Lifting Capacity
• 5. OPTIONS, ATTACHMENTS
• 5.1. GENERAL PRECAUTIONS
• 5.1.1. Precautions Related to Safety
• 5.1.2. Precautions for Attachment Removal and Installation
• 5.1.3. Precautions When Using Large Implements
• 5.1.4. Handling Bucket with Hook