Komatsu WB93R-5E0 F63625-UP Operation and Maintenance Manual WENAM00250

Komatsu WB93R-5E0 F63625-UP Operation and Maintenance Manual WENAM00250

Size: 27.33 MB
Language: English
Machine: Backhoe Loader
Machine Model: WB93R-5E0
Serial Number: F63625-UP
Part Number: WENAM00250 
Pages: 354 Pages

The Bookmarks of Komatsu WB93R-5E0 F63625-UP Operation and Maintenance Manual WENAM00250:
1.1 FOREWORD
1.2 KOMATSU MACHINE OPERATOR PRIVACY POLICY
1.3 INFORMATION ON SAFETY
 1.3.1 POSITION OF THE NOISE PLATES ON MACHINES WITH CAB
 1.3.2 VIBRATIONS TO WHICH THE OPERATOR IS SUBJECTED
 1.3.3 GUIDE WHEN WORKING IN AREAS WHERE AIR POLLUTION
1.4 INTRODUCTION
 1.4.1 INTENDED USES
 1.4.2 DEMOLITION WORK
 1.4.3 IMPROPER OR UNAUTHORIZED USE
 1.4.4 MAIN CHARACTERISTICS
 1.4.5 RUNNING-IN
 1.4.6 POSITIONS AND DIRECTIONS OF THE MACHINE
 1.4.7 VISIBILITY FROM OPERATOR'S SEAT
 1.4.8 PROTECTIVE STRUCTURES
1.5 PRODUCT IDENTIFICATION
 1.5.1 MACHINE IDENTIFICATION NUMBER (PIN)
 1.5.2 MACHINE IDENTIFICATION PLATE AND PRODUCT IDENTIFICATION NUMBER (PIN)
 1.5.3 ENGINE SERIAL NUMBER AND EXHAUST GAS EMISSION PLATE
 1.5.4 FRONT AXLE SERIAL NUMBER
 1.5.5 REAR AXLE SERIAL NUMBER
 1.5.6 TRANSMISSION SERIAL NUMBER
 1.5.7 CAB SERIAL NUMBER
 1.5.8 FLUORINATED GREENHOUSE GASES
 1.5.9 TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
1.6 KOMTRAX SYSTEM
 1.6.1 GENERAL PRECAUTIONS
TABLE OF CONTENTS
2.1 SAFETY, NOISE AND VIBRATION PLATES
 2.1.1 POSITION OF THE SAFETY PLATES
 2.1.2 PICTOGRAMS AND RELEVANT MEANINGS
2.2 GENERAL PRECAUTIONS
 2.2.1 GENERAL SAFETY RULES
 2.2.2 SAFETY DEVICES AND GUARDS
 2.2.3 CLOTHING AND PERSONAL PROTECTION ITEMS
 2.2.4 UNAUTHORIZED MODIFICATIONS
 2.2.5 LEAVING THE OPERATOR’S SEAT
 2.2.6 GETTING ON AND OFF THE MACHINE
 2.2.7 CHECKING THE REAR-VIEW MIRRORS
 2.2.8 PREVENTING FIRES DUE TO FUEL AND OIL
 2.2.9 LIFTING OF PERSONNEL PROHIBITED
 2.2.10 PREVENTING BURNS
 2.2.11 ASBESTOS DUST HAZARD PREVENTION
 2.2.12 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT
 2.2.13 DETERGENT FOR THE WINDOWS
 2.2.14 FIRE EXTINGUISHERS AND FIRST AID KIT
 2.2.15 FALLING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION
 2.2.16 CAUTIONS RELATED TO ROPS
 2.2.17 PRECAUTIONS CONCERNING THE EQUIPMENT
2.3 PRECAUTIONS TO BE TAKEN BEFORE STARTING THE ENGINE
 2.3.1 SAFETY ON THE WORK SITE
 2.3.2 FIRE PREVENTION
 2.3.3 PRECAUTIONS TO BE TAKEN FOR THE OPERATOR'S CAB
 2.3.4 ROOM VENTILATION
 2.3.5 CLEANING WINDOWS, MIRRORS AND LIGHTS - CHECKING THE WINDSHIELD WIPER BLADES AND THE BULBS
2.4 PRECAUTIONS TO BE TAKEN DURING WORK
 2.4.1 WHEN STARTING THE ENGINE
 2.4.2 RULES FOR TRAVELLING ON ROADS
 2.4.3 HAND SIGNALS
 2.4.4 CHECKS FOR TRAVELLING IN REVERSE
 2.4.5 MOVING THE MACHINE
 2.4.6 WORKING ON SLOPES
 2.4.7 PROHIBITED OPERATIONS
 2.4.8 PREVENTING ELECTROCUTION
 2.4.9 VISIBILITY
 2.4.10 WORKING ON ICY OR SNOW-COVERED SURFACES
 2.4.11 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT
 2.4.12 WORKING ON LOOSE GROUND
 2.4.13 PARKING THE MACHINE
2.5 TRANSPORTING THE MACHINE ON OTHER VEHICLES
 2.5.1 LOADING AND UNLOADING THE MACHINE
 2.5.2 TRANSPORT
2.6 BATTERY
 2.6.1 PREVENTING RISKS THAT MAY BE DUE TO THE BATTERY
 2.6.2 STARTING WITH BOOSTER CABLES
2.7 PRECAUTIONS FOR EMERGENCY RECOVERY
2.8 LIFTING OBJECTS WITH LIFTING DEVICE (OPTIONAL EQUIPMENT)
 2.8.1 SAFETY RULES FOR LIFTING OBJECTS
2.9 PRECAUTIONS TO BE TAKEN DURING MAINTENANCE
 2.9.1 WARNING PLATES
 2.9.2 TOOLS
 2.9.3 PERSONNEL
 2.9.4 EQUIPMENT
 2.9.5 WORKING UNDER THE MACHINE
 2.9.6 STABILITY
 2.9.7 REPAIR WELDS
 2.9.8 KEEPING THE MACHINE CLEAN
 2.9.9 USE OF THE ENGINE DURING MAINTENANCE
 2.9.10 PERIODICAL CHANGE OF THE SAFETY RELATED PARTS
 2.9.11 STOP THE ENGINE BEFORE CARRYING OUT ANY MAINTENANCE OPERATION OR INSPECTION
 2.9.12 BATTERY MAIN SWITCH PRECAUTIONS
 2.9.13 RULES TO BE FOLLOWED DURING FUEL OR OIL TOPPING UP
 2.9.14 CHECKING THE COOLANT LEVEL IN THE RADIATOR
 2.9.15 USING LAMPS
 2.9.16 PRECAUTIONS FOR BATTERY AND ALTERNATOR HANDLING
 2.9.17 PRECAUTIONS CONCERNING THE STARTER
 2.9.18 HANDLING HIGH-PRESSURE PIPES
 2.9.19 PRECAUTIONS TO BE TAKEN WHEN WORKING ON HIGH- PRESSURE SYSTEMS
 2.9.20 PRECAUTIONS FOR MAINTENANCE WORK INVOLVING HIGH TEMPERATURES AND PRESSURES
 2.9.21 HYDRAULIC ACCUMULATOR
 2.9.22 COOLING FAN AND FAN BELT
 2.9.23 CHEMICAL HAZARD
 2.9.24 WASTE MATERIALS
 2.9.25 SERVICING THE AIR CONDITIONER
 2.9.26 PRECAUTIONS CONCERNING TECHNOPOLYMERS AND ELASTOMERS
 2.9.27 PRECAUTIONS TO BE TAKEN WHEN INFLATING THE TYRES
 2.9.28 PRECAUTIONS FOR THE INSTALLATION OF THE EXHAUST SYSTEM TAILPIPE
 2.9.29 PRECAUTIONS TO BE TAKEN WHEN USING SYNTHETIC BIODEGRADABLE OIL TYPE «HEES»
 2.9.30 FINAL DISPOSAL OF THE MACHINE
3.1 SAFETY LOCKS
 3.1.1 FRONT LOADER LOCKS
 3.1.2 BACKHOE LOCKS
3.2 GENERAL VIEW OF MACHINE
 3.2.1 FRONT VIEW OF MACHINE
 3.2.2 REAR VIEW OF MACHINE
 3.2.3 CAB INSIDE GENERAL VIEW
3.3 INSTRUMENTS AND CONTROLS
 3.3.1 FRONT INSTRUMENTS
 3.3.2 SIDE INSTRUMENTS
 3.3.3 PUSH BUTTONS ON THE FRONT LOADER CONTROL LEVER
 3.3.4 PUSH BUTTON ON THE GEARSHIFT LEVER
 3.3.5 CAB SWITCHES AND ELECTRIC ACCESSORIES
 3.3.6 MACHINE CONTROLS
3.4 FUSES AND RELAYS
 3.4.1 CENTRAL UNIT FUSES – RELAYS AND ENGINE LINE
 3.4.2 VENTILATION, HEATING AND AIR CONDITIONING FUSES AND RELAYS
3.5 GUARDS, CAB AND DRIVER’S SEAT
 3.5.1 ENGINE HOOD
 3.5.2 CAB
 3.5.3 VENTILATION AND HEATING
 3.5.4 AIR CONDITIONER (if installed)
 3.5.5 SEAT
 3.5.6 SEAT (OPTIONAL)
 3.5.7 SAFETY BELT
 3.5.8 FIRE EXTINGUISHER
 3.5.9 FIRST AID KIT
 3.5.10 TECHNICAL DOCUMENTATION
 3.5.11 STORAGE COMPARTMENT
 3.5.12 REFUELLING PUMP (If installed)
3.6 USE OF THE MACHINE
 3.6.1 CHECKS TO BE CARRIED OUT BEFORE STARTING THE ENGINE
 3.6.2 STARTING THE ENGINE
 3.6.3 WARMING THE ENGINE
 3.6.4 HEATING THE HYDRAULIC OIL
 3.6.5 HOW TO MOVE THE MACHINE
3.7 PARKING THE MACHINE
 3.7.1 PARKING ON LEVEL GROUND
 3.7.2 PARKING ON SLOPES
3.8 STOPPING THE ENGINE
3.9 TRANSPORTATION
 3.9.1 PRECAUTIONS FOR TRANSPORTING MACHINE
 3.9.2 SELECT TRANSPORTATION METHOD
 3.9.3 PRECAUTIONS FOR LOADING AND UNLOADING WITH TRAILER
 3.9.4 PROCEDURES FOR LOADING AND SECURING MACHINE ON THE TRAILER
 3.9.5 LIFTING THE MACHINE
3.10 PRECAUTIONS TO BE TAKEN IN THE COLD SEASON
 3.10.1 FUEL AND LUBRICANTS
 3.10.2 COOLANT
 3.10.3 BATTERY
 3.10.4 OTHER PRECAUTIONS
 3.10.5 PRECAUTIONS TO BE TAKEN AT THE END OF WORK
3.11 PRECAUTIONS TO BE TAKEN AT THE END OF THE WINTER
3.12 USING THE MACHINE AS A LOADER
 3.12.1 BUCKET POSITION INDICATOR
 3.12.2 ORGANIZING THE WORK AREA
 3.12.3 CHANGING THE STANDARD FRONT BUCKET
3.13 USING THE MACHINE AS AN EXCAVATOR
 3.13.1 POSITIONING THE BUCKET ACCORDING TO THE WORK THAT MUST BE CARRIED OUT
 3.13.2 POSITIONING THE MACHINE FOR DIGGING OPERATIONS
 3.13.3 SLIDING THE BACKHOE UNIT SIDEWARDS
 3.13.4 DIGGING METHOD
 3.13.5 LIFTING LOADS WITH EQUIPMENT
3.14 LONG PERIODS OF INACTIVITY
 3.14.1 PREPARING THE MACHINE FOR A LONG PERIOD OF INACTIVITY
 3.14.2 PREPARING THE ENGINE FOR A LONG PERIOD OF INACTIVITY
 3.14.3 MAINTENANCE DURING A PERIOD OF INACTIVITY
 3.14.4 RESTARTING THE ENGINE
 3.14.5 AFTER THE PERIOD OF INACTIVITY
 3.14.6 AMBIENT TEMPERATURE RANGE FOR OPERATION AND LONG TERM STORAGE
3.15 TROUBLESHOOTING
 3.15.1 HOW TO REMOVE THE MACHINE
 3.15.2 AFTER THE FUEL HAS RUN OUT
 3.15.3 IF THE BATTERY IS DOWN
 3.15.4 OTHER TROUBLES
4.1 GUIDE TO MAINTENANCE
4.2 MAINTENANCE NOTES
 4.2.1 NOTES REGARDING THE ENGINE
 4.2.2 NOTES REGARDING THE HYDRAULIC SYSTEM
 4.2.3 NOTES REGARDING THE ELECTRIC SYSTEM
 4.2.4 NOTES REGARDING LUBRICATION
 4.2.5 PARTS SUBJECT TO WEAR THAT PERIODICALLY NEED CHANGING
4.3 FUEL AND LUBRICANTS
 4.3.1 HOMOLOGATED SYNTHETIC BIODEGRADABLE LUBRICANTS “HEES”
4.4 DRIVING TORQUES
 4.4.1 STANDARD DRIVING TORQUES FOR SCREWS AND NUTS
 4.4.2 SPECIFIC DRIVING TORQUES FOR SCREWS AND NUTS
 4.4.3 STANDARD DRIVING TORQUES FOR HOSES WITH ORFS
4.5 LUBRICATION
 4.5.1 LUBRICATION DIAGRAM
 4.5.2 LUBRICATION DIAGRAM (4in1 bucket and pallet forks)
 4.5.3 LUBRICATION DIAGRAM (front bucket quick couplings)
 4.5.4 LUBRICATION DIAGRAM (offset device)
 4.5.5 LUBRICATION CHART (For hydraulically-controlled sliding plate)
 4.5.6 LUBRICATION DIAGRAM (for telescopic boom)
4.6 PERIODICAL CHANGE OF THE SAFETY RELATED COMPONENTS
 4.6.1 SAFETY RELATED PARTS
4.7 MAINTENANCE PLAN
4.8 MAINTENANCE PROCEDURES
 4.8.1 WHEN REQUIRED
 4.8.2 MAINTENANCE INTERVALS IN CASE OF USE OF THE HYDRAULIC BREAKER
 4.8.3 CHECKS TO BE CARRIED OUT BEFORE STARTING THE ENGINE
 4.8.4 MAINTENANCE EVERY 10 HOURS OF OPERATION
 4.8.5 MAINTENANCE AFTER THE FIRST 50 HOURS OF OPERATION (Only for machines in which synthetic biodegradable oil type HEES is used)
 4.8.6 MAINTENANCE EVERY 50 HOURS OF OPERATION
 4.8.7 MAINTENANCE AFTER THE FIRST 250 HOURS OF OPERATION
 4.8.8 MAINTENANCE EVERY 250 HOURS OF OPERATION
 4.8.9 MAINTENANCE AFTER THE FIRST 500 HOURS OF OPERATION (Only for machines in which synthetic biodegradable oil type HEES is used)
 4.8.10 MAINTENANCE EVERY 500 HOURS OF OPERATION
 4.8.11 MAINTENANCE EVERY 1000 HOURS OF OPERATION
 4.8.12 MAINTENANCE EVERY 2000 HOURS OF OPERATION
 4.8.13 MAINTENANCE EVERY 3000 HOURS OF OPERATION
 4.8.14 MAINTENANCE EVERY 4000 HOURS OF OPERATION
4.9 END OF SERVICE LIFE
5.1 TECHNICAL SPECIFICATIONS
 5.1.1 STANDARD OVERALL DIMENSIONS
 5.1.2 TECHNICAL CHARACTERISTICS
 5.1.3 WORKING RANGES
 5.1.4 LIFTING CAPACITIES
6.1 AUTHORIZED OPTIONAL EQUIPMENT
 6.1.1 PRECAUTIONS REGARDING SAFETY
 6.1.2 PRECAUTIONS REGARDING THE INSTALLATION OF EQUIPMENT
6.2 SPECIFICATIONS
 6.2.1 ARM-PIN INFORMATION
6.3 ATTACHMENT GUIDE
 6.3.1 COMBINATIONS OF WORK EQUIPMENT
 6.3.2 ATTACHMENT CONFIGURATION
6.4 FRONT EQUIPMENT QUICK COUPLING DEVICES
 6.4.1 MANUAL QUICK COUPLING
 6.4.2 HYDRAULIC QUICK COUPLING FOR STANDARD BUCKET
 6.4.3 HYDRAULIC QUICK COUPLING FOR 4in1 BUCKET AND OPTIONAL EQUIPMENT
6.5 PALLET FORKS
 6.5.1 LIFTING CAPACITIES (PALLET FORKS)
 6.5.2 DESCRIPTION
 6.5.3 USING THE FORKS
 6.5.4 MAINTENANCE
6.6 4in1 BUCKET
 6.6.1 DESCRIPTION AND CONTROLS
 6.6.2 SAFETY DEVICES
 6.6.3 INSTALLING THE 4in1 BUCKET
 6.6.4 USING THE 4in1 BUCKET
 6.6.5 MAINTENANCE
6.7 FORKS FOR PALLET ON BUCKET 4 IN 1
 6.7.1 DESCRIPTION
 6.7.2 LIFTING CAPACITY (FORKS FOR ON BUCKET 4 IN 1)
 6.7.3 USING THE FORKS
 6.7.4 REMOVING THE FORKS
 6.7.5 INSTALLING THE FORKS
 6.7.6 MAINTENANCE
 6.7.7 INSTALLING THE 4in1 BUCKET
6.8 BACKHOE TELESCOPIC ARM
 6.8.1 DESCRIPTION AND CONTROL
 6.8.2 SAFETY DEVICES
 6.8.3 USING THE TELESCOPIC ARM
 6.8.4 MAINTENANCE
6.9 CONFIGURATION FOR THE INSTALLATION OF THE HYDRAULIC BREAKER
 6.9.1 DESCRIPTION AND CONTROL
 6.9.2 USE OF THE HYDRAULIC BREAKER AND RULES TO BE OBSERVED
 6.9.3 INSTALLING AND REMOVING THE HYDRAULIC BREAKER
 6.9.4 USING THE HAMMER
 6.9.5 MAINTENANCE
6.10 APPLICATION OF THE OFFSET DEVICE
 6.10.1 DESCRIPTION AND CONTROL
 6.10.2 MAINTENANCE
6.11 CONFIGURATION FOR THE USE OF OPTIONAL EQUIPMENT WITH UNIDIRECTIONAL OIL FLOW
 6.11.1 DESCRIPTION AND CONTROL
 6.11.2 INSTALLING AND CONNECTING THE EQUIPMENT
 6.11.3 MAINTENANCE
6.12 CONFIGURATION FOR THE USE OF THE CLAMSHELL BUCKET
 6.12.1 DESCRIPTION AND CONTROL
 6.12.2 INSTALLING THE CLAMSHELL BUCKET
 6.12.3 USING THE CLAMSHELL BUCKET
 6.12.4 MAINTENANCE
6.13 TELESCOPIC BOOM WITH PRE-INSTALLATION FOR HYDRAULIC BREAKER AND OPTIONAL TOOLS
6.14 CONFIGURATION FOR THE USE OF THE HAND HYDRAULIC HAMMER
 6.14.1 DESCRIPTION AND CONTROL
 6.14.2 INSTALLING AND REMOVING THE HAND HAMMER
 6.14.3 USING THE HAMMER
 6.14.4 MAINTENANCE
6.15 LOAD STABILIZER SYSTEM (LSS) (Optional)
 6.15.1 LOAD STABILIZER SYSTEM (LSS) ACCUMULATOR
6.16 REAR EQUIPMENT MECHANICAL QUICK COUPLING DEVICE
 6.16.1 EQUIPMENT COUPLING AND RELEASE PROCEDURE
 6.16.2 MAINTENANCE
 6.16.3 MAINTENANCE PLAN
6.17 HYDRAULICALLY-CONTROLLED SLIDING PLATE FOR BACKHOE
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