Komatsu PC35R-8, PC45R-8 Hydraulic Excavator Operation and Maintenance Manual (WEAM000302

FOREWORD
 INFORMATION ON SAFETY
 INTRODUCTION
 INTENDED USES
 IMPROPER OR UNAUTHORIZED USES
 MAIN CHARACTERISTICS
 RUNNING-IN
 PRODUCT IDENTIFICATION
 MACHINE SERIAL NUMBER
 MACHINE IDENTIFICATION PLATE
 ENGINE SERIAL NUMBER AND EXHAUST GAS EMISSION PLATE
 TRAVEL REDUCTION GEAR SERIAL NUMBER
 SWING REDUCTION GEAR SERIAL NUMBER
 CAB SERIAL NUMBER
 SERIAL NUMBERS AND DEALER’S ADDRESS
PAGE INTENTIONALLY LEFT BLANK
TABLE OF CONTENTS
PAGE INTENTIONALLY LEFT BLANK
 SAFETY, NOISE AND VIBRATION PLATES
 POSITION OF THE SAFETY PLATES
 PICTOGRAMS AND RELEVANT MEANINGS
DANGER IN THE WORK AREA
DO NOT OPEN THE HOOD
CONSULT THE MANUAL
SAFETY DISTANCE
FILLING THE HYDRAULIC SYSTEM WITH OIL
HYDRAULIC OIL TOPPING UP
REFUELLING
ENGINE LUBRICATING OIL FILTER
FUEL FILTER
ENGINE AIR SUCTION FILTER
ENGINE COOLANT
ENGINE COOLANT PRESSURE
HYDRAULIC OIL LEVEL
HYDRAULIC OIL FILTER
ELECTRIC OUTLET
ANCHORAGE POINT
EMERGENCY EXIT
LIFTING POINT
DO NOT LIFT MORE THAN kg
 POSITION OF THE NOISE PLATES ON MACHINES WITH CAB
NOISE OUTSIDE THE CAB (PCR)
NOISE OUTSIDE THE CAB (PCR)
NOISE INSIDE THE CAB (PCR)
NOISE INSIDE THE CAB (PCR)
 POSITION OF THE NOISE PLATES ON MACHINES WITH CANOPY
EXTERNAL NOISE (PCR)
EXTERNAL NOISE (PCR)
NOISE PERCEIVED BY THE OPERATOR (PCR)
NOISE PERCEIVED BY THE OPERATOR (PCR)
 VIBRATIONS TO WHICH THE OPERATOR IS SUBJECTED
 GENERAL PRECAUTIONS
 GENERAL SAFETY RULES
 SAFETY DEVICES AND GUARDS
 CLOTHING AND PERSONAL PROTECTION ITEMS
 UNAUTHORIZED MODIFICATIONS
 LEAVING THE OPERATOR’S SEAT
 GETTING ON AND OFF THE MACHINE
 PREVENTING FIRES DUE TO FUEL AND OIL
 PREVENTING BURNS
 PREVENTING DAMAGE DUE TO ASBESTOS POWDER
 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT
 FIRE EXTINGUISHERS AND FIRST AID KIT
 PRECAUTIONS CONCERNING THE CAB STRUCTURE
 PRECAUTIONS CONCERNING THE EQUIPMENT
 PRECAUTIONS TO BE TAKEN BEFORE STARTING THE ENGINE
 SAFETY ON THE WORK SITE
 FIRE PREVENTION
 PRECAUTIONS TO BE TAKEN FOR THE OPERATOR’S CAB
 ROOM VENTILATION
 PRECAUTIONS TO BE TAKEN FOR THE LIGHTS
 CLEANING THE WINDOWS – CHECKING THE WINDSHIELD WIPER BLADES
 PRECAUTIONS TO BE TAKEN WHEN WORKING
 STARTING THE ENGINE
 CHECK THE DIRECTION BEFORE STARTING THE MACHINE
 CHECKS FOR TRAVELLING IN REVERSE
 MOVING THE MACHINE
 MOVING ON SLOPES
 WORKING ON SLOPES
 UNAUTHORIZED OPERATIONS
 PREVENTING ELECTROCUTION
 VISIBILITY
 WORKING ON ICY OR SNOW-COVERED SURFACES
 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT
 WORKING ON LOOSE GROUND
 PARKING THE MACHINE
 TRANSPORTING THE MACHINE ON MOTOR VEHICLES
 LOADING AND UNLOADING
 TRANSPORT
 BATTERY
 PREVENTING RISKS THAT MAY BE DUE TO THE BATTERY
 STARTING WITH BOOSTER CABLES
 PRECAUTIONS FOR THE REMOVAL
 PRECAUTIONS FOR MAINTENANCE
 WARNING PLATES
 TOOLS
 PERSONNEL
 EQUIPMENT
 WORKING UNDER THE MACHINE
 CLEANING THE MACHINE
 USE OF THE ENGINE DURING MAINTENANCE OPERATIONS
 PERIODICAL CHANGE OF THE PARTS THAT ARE CRITICAL FOR SAFETY
 STOP THE ENGINE BEFORE CARRYING OUT ANY MAINTENANCE OPERATION OR INSPECTION
 RULES TO BE FOLLOWED DURING FUEL OR OIL TOPPING UP
 CHECKING THE COOLANT LEVEL IN THE RADIATOR
 USING LAMPS
 PRECAUTIONS CONCERNING THE BATTERY AND THE ALTERNATOR
 PRECAUTIONS CONCERNING THE STARTER
 HANDLING HIGH-PRESSURE PIPES
 PRECAUTIONS TO BE TAKEN WHEN HANDLING HIGH-PRESSURE OIL
 PRECAUTIONS FOR MAINTENANCE OPERATIONS AT HIGH TEMPERATURES AND HIGH PRESSURE
 COOLING FAN AND BELT
 WASTE MATERIALS
 PRECAUTIONS FOR THE USE OF THE synthetic biodegradable oil type HEES
 SAFETY LOCKS
 MACHINE LOCKS
 GENERAL VIEWS
 GENERAL VIEW OF THE MACHINE WITH CAB
 GENERAL VIEW OF THE MACHINE WITH CANOPY
 GENERAL VIEW OF THE DRIVER’S SEAT
 INSTRUMENTS AND CONTROLS
 INSTRUMENTS
 WARNING LIGHTS
 SWITCHES AND PUSH BUTTONS
 ELECTRICAL ACCESSORIES
 MACHINE CONTROLS
LEVER (BASIC MANOEUVRES)
LEVER (BASIC MANOEUVRES)
LEVER (COMBINED MANOEUVRES)
LEVER (COMBINED MANOEUVRES)
 FUSES AND RELAYS
 FUSES
 EQUIPMENT FUSES
 MAIN FUSE
 RELAYS
 GUARDS AND DRIVER’S SEAT
 ENGINE HOOD
 RIGHT COUNTERWEIGHT
 CANOPY
 CAB
 VENTILATION AND HEATING
 SEAT
 SAFETY BELT
 EMERGENCY EXIT
 TECHNICAL DOCUMENTATION CASE
 FIRE EXTINGUISHER
 FIRST AID KIT
 USE OF THE MACHINE
 CHECKS BEFORE STARTING THE ENGINE
 VISUAL CHECKS
 DAILY CHECKS
 OPERATIONAL CHECKS
 STARTING THE ENGINE
 STARTING WITH WARM ENGINE OR IN TEMPERATE CLIMATES
 STARTING WITH COLD ENGINE OR IN COLD CLIMATES
 WARMING THE ENGINE
 HEATING THE HYDRAULIC OIL
 HOW TO MOVE THE MACHINE
 STEERING (CHANGING DIRECTION)
CHANGING DIRECTION WHEN THE MACHINE IS NOT MOVING
CHANGING DIRECTION WHEN THE MACHINE IS MOVING (the left and right travel levers are in the same p…
HOW TO CARRY OUT A COUNTER-ROTATION (with the machine not moving)
 MOVING ON SLOPES
 MAXIMUM IMMERSION DEPTH
 PARKING THE MACHINE
 PARKING ON LEVEL GROUND
 PARKING ON SLOPES
 STOPPING THE ENGINE
 TRANSPORTING THE MACHINE ON MOTOR VEHICLES
 LOADING AND UNLOADING THE MACHINE
 TRANSPORT
 LIFTING THE MACHINE
 PRECAUTIONS TO BE TAKEN IN THE COLD SEASON
 FUEL AND LUBRICANTS
 COOLANT
 BATTERY
 OTHER PRECAUTIONS
 PRECAUTIONS TO BE TAKEN AT THE END OF WORK
 PRECAUTIONS TO BE TAKEN IN THE WARM SEASON
 USING THE WORK EQUIPMENT
 ORGANIZING THE WORK AREA
 POSITIONING THE MACHINE FOR DIGGING OPERATIONS
 DIGGING METHOD
 CHANGING THE BUCKET
 LONG PERIODS OF INACTIVITY
 BEFORE THE PERIOD OF INACTIVITY
 DURING THE PERIOD OF INACTIVITY
 AFTER THE PERIOD OF INACTIVITY
 TROUBLESHOOTING
 OCCURRENCES THAT ARE NOT FAILURES
 HOW TO REMOVE THE MACHINE
 AFTER THE FUEL HAS RUN OUT
 IF THE BATTERY IS DOWN
 STARTING WITH BOOSTER CABLES
 OTHER TROUBLES
 ELECTRICAL CIRCUIT
 HYDRAULIC SYSTEM
 ENGINE
 GUIDE TO MAINTENANCE
 MAINTENANCE NOTES
 NOTES REGARDING THE ENGINE
 ENGINE OIL
 COOLANT
 FUEL
 NOTES REGARDING THE HYDRAULIC SYSTEM
 NOTES REGARDING THE ELECTRICAL SYSTEM
 NOTES REGARDING LUBRICATION
 PARTS SUBJECT TO WEAR THAT PERIODICALLY NEED CHANGING
 FUEL, COOLANT AND LUBRICANTS
LUBRICATION WITH GREASE
 HOMOLOGATED HEES SYNTHETIC BIODEGRADABLE LUBRICANTS
 TIGHTENING TORQUES FOR SCREWS AND NUTS
 STANDARD TIGHTENING TORQUES
 SPECIFIC TIGHTENING TORQUES
 LUBRICATION
 LUBRICATION DIAGRAM
 PERIODICAL CHANGE OF THE COMPONENTS THAT ARE CONNECTED WITH SAFETY
 CRITICAL PARTS FOR SAFETY
FUEL SUPPLY SYSTEM
HYDRAULIC SYSTEM
 MAINTENANCE PLAN
 WHEN REQUIRED
 MAINTENANCE INTERVALS IN CASE OF USE OF THE DEMOLITION HAMMER (BREAKER)
 CHECKS BEFORE STARTING
 MAINTENANCE AFTER THE FIRST HOURS OF OPERATION (Only for machines in which the synthetic…
 MAINTENANCE EVERY HOURS OF OPERATION
 MAINTENANCE AFTER THE FIRST HOURS OF OPERATION (Operations to be carried out together w…
 MAINTENANCE EVERY HOURS OF OPERATION
 MAINTENANCE AFTER THE FIRST HOURS OF OPERATION (Only for machines in which the syntheti…
 MAINTENANCE EVERY HOURS OF OPERATION
 MAINTENANCE EVERY HOURS OF OPERATION
 MAINTENANCE EVERY HOURS OF OPERATION
 WHEN REQUIRED
a WASHING THE COOLING CIRCUIT
b DRAINING THE FUEL TANK
c CHECKING THE ELECTRICAL SYSTEM
d CHECKING THE STEEL TRACK TENSION
CHECK
ADJUSTMENT
e CHECKING THE RUBBER TRACKS
f CHECKING THE RUBBER TRACK TENSION
CHECK
ADJUSTMENT
g CHANGING THE RUBBER TRACK
REMOVING THE RUBBER TRACK
INSTALLING THE RUBBER TRACK
h CHECKING, CLEANING OR CHANGING THE AIR CLEANER CARTRIDGE
 MAINTENANCE INTERVALS IN CASE OF USE OF THE DEMOLITION HAMMER (BREAKER)
a CHANGING THE HYDRAULIC OIL FILTER
b CHANGING THE HYDRAULIC OIL
 CHECKS BEFORE STARTING
a VARIOUS CHECKS
b CHECKING THE COOLANT LEVEL
c CHECKING THE FUEL LEVEL
d CHECKING THE ENGINE OIL LEVEL
e CHECKING THE OIL LEVEL IN THE HYDRAULIC CIRCUIT
f CHECKING THE AIR CLEANER CLOGGING INDICATOR
g CHECKING THE WATER SEPARATOR FOR SEDIMENTS AND WATER
 MAINTENANCE AFTER THE FIRST HOURS OF OPERATION (Only for machines in which the synthetic…
 MAINTENANCE EVERY HOURS OF OPERATION
a LUBRICATING THE JOINTS AND THE BALL-BEARING RING
BALL-BEARING RING AND BLADE LUBRICATION POINTS
EQUIPMENT LUBRICATION POINTS
 MAINTENANCE AFTER THE FIRST HOURS OF OPERATION
 MAINTENANCE EVERY HOURS OF OPERATION
a ADJUSTING THE FAN BELT TENSION
b CHECKING THE BATTERY ELECTROLYTE LEVEL
c CHECKING THE OIL LEVEL IN THE TRAVEL REDUCTION GEARS
d CHANGING THE ENGINE OIL
 MAINTENANCE AFTER THE FIRST HOURS OF OPERATION (Only for machines in which the syntheti…
 MAINTENANCE EVERY HOURS OF OPERATION
a CHANGING THE ENGINE OIL FILTER
b CHANGING THE FUEL FILTER
c CLEANING THE WATER SEPARATOR
d CLEANING THE OUTSIDE OF THE RADIATORS
e CHANGING THE HYDRAULIC SYSTEM OIL FILTER
f DRAINING THE HYDRAULIC OIL TANK (Only for machines in which the synthetic biodegradable o…
 MAINTENANCE EVERY HOURS OF OPERATION
a CHANGING THE OIL IN THE TRAVEL REDUCTION GEARS
 MAINTENANCE EVERY HOURS OF OPERATION
a CHANGING THE HYDRAULIC SYSTEM OIL AND CLEANING THE SUCTION FILTER
b CHANGING THE COOLANT
c CHECKING AND ADJUSTING THE ENGINE VALVE CLEARANCE
d CHECKING THE ALTERNATOR AND THE STARTER
 TECHNICAL DATA
 STANDARD OVERALL DIMENSIONS (for PCR only)
MACHINE WITH CAB
MACHINE WITH CANOPY
 TECHNICAL CHARACTERISTICS PCR
 STANDARD OVERALL DIMENSIONS (for PCR only)
MACHINE WITH CAB
MACHINE WITH CANOPY
 TECHNICAL CHARACTERISTICS PCR
 LIFTING CAPACITY WITH CAB AND RAISED BLADE (for PCR only)
 LIFTING CAPACITY WITH CAB AND LOWERED BLADE (for PCR only)
 LIFTING CAPACITY WITH CANOPY AND RAISED BLADE (for PCR only)
 LIFTING CAPACITY WITH CANOPY AND LOWERED BLADE (for PCR only)
 LIFTING CAPACITY WITH CAB AND RAISED BLADE (for PCR only)
 LIFTING CAPACITY WITH CAB AND LOWERED BLADE (for PCR only)
 LIFTING CAPACITY WITH CANOPY AND RAISED BLADE (for PCR only)
 LIFTING CAPACITY WITH CANOPY AND LOWERED BLADE (for PCR only)
 AUTHORIZED OPTIONAL EQUIPMENT
 PRECAUTIONS REGARDING SAFETY
 PRECAUTIONS REGARDING THE INSTALLATION OF EQUIPMENT
 CHARACTERISTICS OF THE OPTIONAL EQUIPMENT
(FOR MODEL PCR ONLY)
(FOR MODEL PCR ONLY)
 ARRANGEMENT FOR THE INSTALLATION OF THE DEMOLITION HAMMER (BREAKER)
 DESCRIPTION AND CONTROL
 USE OF THE DEMOLITION HAMMER AND RULES TO BE OBSERVED
FOR A CORRECT USE, IT IS NECESSARY TO:
ALWAYS AVOID THE FOLLOWING INCORRECT USES:
 INSTALLING AND REMOVING THE DEMOLITION HAMMER
 INSTALLING THE HAMMER
 REMOVING THE HAMMER
 MAINTENANCE
 ARRANGEMENT FOR THE OPERATION OF OPTIONAL EQUIPMENT
 SELECTION VALVE ()
 CONTROL PEDAL ()
 ASSEMBLYING AND CONNECTING THE EQUIPMENT
 MAINTENANCE

Pages: 204
Language: English
Format: PDF

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