Komatsu PC12R-8, PC12R-8 HS, PC15R-8, PC15R-8 HS Hydraulic Excavator Operation & Maintenance Manual
209 pages · Publication WEAM002702
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What's inside
From the manual's own table of contents: 59 sections, 256 entries. See sample pages (PDF, 413 KB)
General31 topics
- 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
- SAFETY, NOISE AND VIBRATION PLATES
- POSITION OF THE SAFETY PLATES
- PICTOGRAMS AND RELEVANT MEANINGS
- POSITION OF THE NOISE PLATES ON MACHINES WITH CAB
- POSITION OF THE NOISE PLATES ON MACHINES WITH CANOPY
- 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
PRECAUTIONS CONCERNING THE EQUIPMENT17 topics
- 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
PARKING THE MACHINE16 topics
- 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
PRECAUTIONS FOR THE USE OF THE synthetic biodegradable oil type HEES28 topics
- SAFETY LOCKS
- MACHINE LOCKS
- GENERAL VIEWS
- FRONT GENERAL VIEW
- 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
- FUSES AND RELAYS
- FUSES
- RELAYS
- GUARDS AND DRIVER’S SEAT
- ENGINE HOOD
- CANOPY
- SLIDING DOOR
- FRONT OPENING WINDSHIELD
- FRONT WINDSHIELD (LOWER PART)
- SIDE OPENING WINDOW
- VENTILATION AND HEATING
- SEAT
- SAFETY BELT
- EMERGENCY EXIT
- TECHNICAL DOCUMENTATION CASE
- FIRE EXTINGUISHER
FIRST AID KIT74 topics
- 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)
- MOVING ON SLOPES
- MAXIMUM IMMERSION DEPTH
- PARKING THE MACHINE
- PARKING ON LEVEL GROUND
- PARKING ON SLOPES
- STOPPING THE ENGINE
- 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
- USING THE MACHINE WITH VARIABLE TRACK GAUGE
- HOW TO USE THE VARIABLE TRACK GAUGE
- ADJUSTING THE BLADE
- 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
- HOMOLOGATED HEES SYNTHETIC BIODEGRADABLE LUBRICANTS
- DRIVING TORQUES FOR SCREWS AND NUTS
- STANDARD DRIVING TORQUES
- SPECIFIC DRIVING TORQUES
- LUBRICATION
- LUBRICATION DIAGRAM PC12R
- LUBRICATION DIAGRAM PC12R HS (VARIABLE TRACK GAUGE)
- LUBRICATION DIAGRAM PC15R
- LUBRICATION DIAGRAM PC15R HS (VARIABLE TRACK GAUGE)
- PERIODICAL CHANGE OF THE COMPONENTS CONNECTED WITH SAFETY
- CRITICAL PARTS FOR SAFETY
- MAINTENANCE PLAN
- WHEN REQUIRED
Show all 60 sections
CHANGING THE HYDRAULIC OIL1 topic
- CHECKS BEFORE STARTING
(Only for machines in which the synthetic biodegradable oil type HEES is used)1 topic
- MAINTENANCE EVERY 100 HOURS OF OPERATION
CLEANING THE AIR CLEANER CARTRIDGE2 topics
- MAINTENANCE AFTER THE FIRST 250 HOURS OF OPERATION
- MAINTENANCE EVERY 250 HOURS OF OPERATION
CHANGING THE ENGINE OIL1 topic
- MAINTENANCE EVERY 500 HOURS OF OPERATION
the synthetic biodegradable oil type HEES is used)1 topic
- MAINTENANCE EVERY 1000 HOURS OF OPERATION
CHANGING THE OIL IN THE TRAVEL REDUCTION GEARS1 topic
- MAINTENANCE EVERY 2000 HOURS OF OPERATION
CHECKING THE ALTERNATOR AND THE STARTER11 topics
- TECHNICAL DATA
- STANDARD OVERALL DIMENSIONS PC12R
- TECHNICAL CHARACTERISTICS PC12R
- STANDARD OVERALL DIMENSIONS PC12R HS (VARIABLE TRACK GAUGE)
- TECHNICAL CHARACTERISTICS PC12R HS (VARIABLE TRACK GAUGE)
- STANDARD OVERALL DIMENSIONS PC15R
- TECHNICAL CHARACTERISTICS PC15R
- STANDARD OVERALL DIMENSIONS PC15R HS (VARIABLE TRACK GAUGE)
- TECHNICAL CHARACTERISTICS PC15R HS (VARIABLE TRACK GAUGE)
- LIFTING CAPACITY WITH RAISED BLADE PC12R
- LIFTING CAPACITY WITH LOWERED BLADE PC12R
(VARIABLE TRACK GAUGE NARROWED)13 topics
- LIFTING CAPACITY WITH RAISED BLADE PC15R
- LIFTING CAPACITY LOWERED BLADE PC15R
- AUTHORIZED OPTIONAL EQUIPMENT
- PRECAUTIONS REGARDING SAFETY
- PRECAUTIONS REGARDING THE INSTALLATION OF EQUIPMENT
- CHARACTERISTICS OF THE OPTIONAL EQUIPMENT
- ARRANGEMENT FOR THE INSTALLATION OF THE DEMOLITION HAMMER (BREAKER)
- DESCRIPTION AND CONTROL
- USE OF THE DEMOLITION HAMMER AND RULES TO BE OBSERVED
- INSTALLING AND REMOVING THE DEMOLITION HAMMER
- INSTALLING THE HAMMER
- REMOVING THE HAMMER
- MAINTENANCE
Inside this manual
Real pages from this operation & maintenance manual (209 pages). Open the sample pages (PDF, 412 KB)
- Controls and operation, page 65: INSTRUMENTS AND CONTROLS
- Maintenance, page 143: MAINTENANCE PLAN
- Specifications, page 179: TECHNICAL DATA
Other manuals for this machine
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This is an operator's manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 209 pages
Quantity one is the manual described above.
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Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).