Komatsu WA320-5L Wheel Loader Operation and Maintenance Manual CEAM012203

Description

• Model List:
  • WA320-5L Wheel Loader

• 1. COVER
• 2. INTRODUCTION
• 2.1. FOREWORD
• 2.2. SAFETY INFORMATION
• 2.3. APPROVED AND NONAPPROVED USES
• 2.3.1. APPROVED FUNCTIONS
• 2.3.2. NONAPPROVED FUNCTIONS
• 2.4. PRODUCT IDENTIFICATION
• 2.4.1. MACHINE SERIAL NUMBER
• 2.4.2. ENGINE SERIAL NUMBER AND EMISSION LABEL
• 2.4.3. SERVICE METER LOCATION
• 2.5. SERIAL NUMBERS AND DEALER INFORMATION
• 2.5.1. MODEL WA3205L
• 2.6. TABLE OF CONTENTS
• 3. SAFETY
• 3.1. SAFETY AND WARNING DECALS
• 3.1.1. LOCATION OF THE SAFETY DECALS
• 3.1.2. DESCRIPTION OF SAFETY LABELS
• 3.2. GENERAL SAFETY RULES AND PRECAUTIONS
• 3.2.1. GENERAL SAFETY RULES
• 3.2.2. SAFETY FEATURES
• 3.2.3. PERSONAL PROTECTIVE EQUIPMENT
• 3.2.4. FIRE AND EXPLOSION PREVENTION
• 3.2.5. ACTION IF FIRE OCCURS
• 3.2.6. FIRE EXTINGUISHER AND FIRST AID KIT
• 3.2.7. MOUNTING AND DISMOUNTING
• 3.2.8. INSIDE OPERATORS COMPARTMENT
• 3.2.9. PRECAUTIONS WHEN STANDING UP FROM OPERATORS SEAT
• 3.2.10. PRECAUTIONS WHEN USING ROPS
• 3.2.11. EMERGENCY ESCAPE FROM OPERATORS CAB
• 3.2.12. LEAVING OPERATORS COMPARTMENT
• 3.2.13. KEEP OPERATORS COMPARTMENT CLEAN
• 3.2.14. DUST HAZARD PRECAUTIONS
• 3.2.15. CRUSH OR PINCH POINT DANGERS
• 3.3. PRECAUTIONS BEFORE STARTING OPERATIONS
• 3.3.1. PREOPERATIONAL CHECKS
• 3.3.2. STARTING YOUR WORK OPERATIONS
• 3.3.3. WORK SITE HAZARDS
• 3.3.4. AVOIDING DANGEROUS SITUATIONS
• 3.3.5. WORKING CLEARANCES
• 3.4. RULES FOR ROAD TRAVEL
• 3.4.1. TRAVELING IN REVERSE
• 3.4.2. TRAVELING ON ICY OR SNOWCOVERED SURFACES
• 3.4.3. WORKING ON LOOSE OR UNSTABLE GROUND
• 3.4.4. TRAVEL ON SLOPES
• 3.4.5. PARKING THE MACHINE
• 3.5. PRECAUTIONS DURING MAINTENANCE OPERATIONS
• 3.5.1. WARNING TAGS
• 3.5.2. EQUIPMENT STORAGE
• 3.5.3. WORKING UNDER THE MACHINE
• 3.5.4. USING DROP LAMPS
• 3.5.5. KEEPING THE MACHINE CLEAN
• 3.5.6. RUNNING THE MACHINE DURING MAINTENANCE
• 3.5.7. RULES FOR REFUELING THE MACHINE
• 3.5.8. COOLING SYSTEM PRECAUTIONS
• 3.5.9. BATTERY PRECAUTIONS
• 3.5.10. STARTING THE MACHINE
• 3.5.11. HIGHPRESSURE HOSES
• 3.5.12. PRECAUTION FOR HIGH FUEL PRESSURE
• 3.5.13. HIGH TEMPERATURES AREAS
• 3.5.14. DISPOSAL OF WASTE MATERIALS
• 3.5.15. INFLATING TIRES
• 3.5.16. INSIDE VIEW OF THE CAB
• 3.6. DESCRIPTION OF ALERTS, GAUGES, AND MONITOR SYSTEM
• 3.6.1. STANDARD INSTRUMENT BEZEL
• 3.6.2. MACHINE MONITOR
• 3.7. EXPLANATION OF COMPONENTS
• 3.7.1. MACHINE MONITOR
• 3.7.2. MONITOR SYSTEM
• 3.7.3. CHARACTER DISPLAY PORTION
• 3.7.4. EMERGENCY STOP ITEMS
• 3.7.5. CAUTION ITEMS
• 3.7.6. INSPECTION AND MAINTENANCE ITEMS
• 3.7.7. PILOT DISPLAY PORTION
• 3.7.8. METER DISPLAY PORTION
• 3.8. OTHER FUNCTIONS OF MACHINE MONITOR
• 3.8.1. METHOD OF DISPLAYING ODOMETER
• 3.8.2. RESET METHOD FOR FILTER, OIL REPLACEMENT TIME
• 3.8.3. METHOD FOR SELECTING LANGUAGE
• 3.8.4. METHOD OF SELECTING HST CHANGING FUNCTION
• 3.8.5. SWITCHES
• 3.8.6. CONTROL LEVERS, PEDALS
• 3.9. SECURITY LOCKS AND SAFETY FEATURES
• 3.9.1. IGNITION KEY LOCKED AREAS
• 3.9.2. STORAGE BOX
• 3.10. AM/FM RADIOCASSETTE STEREO
• 3.10.1. RADIO OPERATION
• 3.10.2. USING RADIO FEATURE
• 3.11. AIR CONDITIONER
• 3.11.1. GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL
• 3.11.2. HANDLING CAB WIPER
• 3.12. OPERATION
• 3.12.1. CHECK BEFORE STARTING ENGINE, ADJUST
• 3.12.2. CHECK BEFORE STARTING
• 3.12.3. OPERATIONS AND CHECKS BEFORE STARTING ENGINE
• 3.12.4. OPERATIONS AND CHECKS AFTER STARTING ENGINE
• 3.12.5. STOPPING ENGINE
• 3.12.6. MOVING THE MACHINE (DIRECTION, SPEED), STOPPING THE MACHINE
• 3.12.7. OPERATION OF WORK EQUIPMENT
• 3.12.8. WORK POSSIBLE USING WHEEL LOADER
• 3.12.9. PRECAUTIONS FOR OPERATION
• 3.12.10. PRECAUTIONS WHEN DRIVING UP OR DOWN SLOPES
• 3.12.11. HANDLING THE TIRES
• 3.12.12. TRANSPORTATION
• 3.12.13. COLD WEATHER OPERATION
• 3.12.14. LONG TERM STORAGE
• 3.13. TROUBLESHOOTING
• 3.13.1. WHEN MACHINE RUNS OUT OF FUEL
• 3.13.2. TOWING THE MACHINE
• 3.13.3. IF BATTERY IS DISCHARGED
• 3.13.4. OTHER TROUBLE
• 4. MAINTENANCE
• 4.1. GUIDES TO MAINTENANCE
• 4.1.1. CHECK SERVICE METER
• 4.1.2. KOMATSU GENUINE REPLACEMENT PARTS
• 4.1.3. KOMATSU GENUINE OILS
• 4.1.4. ALWAYS USE CLEAN WASHER FLUID
• 4.1.5. ALWAYS USE CLEAN OIL AND GREASE
• 4.1.6. CHECKING FOR FOREIGN MATERIALS IN DRAINED OIL AND ON FILTERS
• 4.1.7. FUEL STRAINER
• 4.1.8. WELDING INSTRUCTIONS
• 4.1.9. DO NOT DROP THINGS INSIDE MACHINE
• 4.1.10. DUSTY WORK SITES
• 4.1.11. AVOID MIXING OIL
• 4.1.12. LOCKING INSPECTION COVERS
• 4.1.13. BLEEDING AIR FROM HYDRAULIC CIRCUIT
• 4.1.14. PRECAUTIONS WHEN INSTALLING HYDRAULIC HOSES
• 4.1.15. CHECKS AFTER INSPECTION AND MAINTENANCE
• 4.2. OUTLINES OF SERVICE
• 4.2.1. HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
• 4.3. WEAR PARTS
• 4.3.1. WEAR PARTS LIST
• 4.4. FLUID USE ACCORDING TO AMBIENT TEMPERATURE
• 4.4.1. PROPER SELECTION OF FUEL, COOLANT, AND LUBRICANTS
• 4.5. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS
• 4.5.1. TORQUE LIST
• 4.6. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
• 4.7. MAINTENANCE SCHEDULE CHART
• 4.8. SERVICE PROCEDURE
• 4.8.1. INITIAL 250 HOURS SERVICE
• 4.8.2. WHEN REQUIRED
• 4.8.3. EVERY 50 HOURS SERVICE
• 4.8.4. EVERY 100 HOURS SERVICE
• 4.8.5. EVERY 250 HOURS SERVICE
• 4.8.6. EVERY 500 HOURS SERVICE
• 4.8.7. EVERY 1000 HOURS SERVICE
• 4.8.8. EVERY 2000 HOURS SERVICE
• 4.8.9. EVERY 4000 HOURS SERVICE
• 5. SPECIFICATIONS
• 5.1. TECHNICAL DATA
• 5.1.1. STANDARD OVERALL DIMENSIONS
• 6. OPTIONS, ATTACHMENTS
• 6.1. SELECTING BUCKET AND TIRES
• 6.2. METHOD OF USING 3 LEVERS
• 6.2.1. LIFT ARM CONTROL LEVER
• 6.2.2. BUCKET CONTROL LEVER
• 6.2.3. AUXILIARY CONTROL LEVER
• 6.3. WASTE HANDLER ENGINE COOLING FAN CONTROL SYSTEM
• 6.3.1. FAN SYSTEM OPERATION
• 6.3.2. DIRECTION PUSH BUTTON
• 6.3.3. CONTROL BOX
• 6.4. CLEANING RADIATOR AND COOLER FINS
• 6.4.1. ROTATING THE FAN IN REVERSE