Komatsu PC350LC-8M0 Hydraulic Excavator Operation & Maintenance Manual
411 pages · Publication CEAM033200
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- Models
- PC350LC-8M0
- Serial coverage
- PC350LC-8M0 A33901 and up
- Manual type
- Operation & Maintenance Manual
- Pages
- 411
- Publication
- CEAM033200
- Condition
- Brand new
What's inside
From the manual's own table of contents: 100 sections, 281 entries. See sample pages (PDF, 438 KB)
READ THIS MANUAL
SAFETY INFORMATION
INTRODUCTION
USE OF MACHINE
DIRECTIONS OF MACHINE
VISIBILITY FROM OPERATOR'S SEAT
PROTECTIVE STRUCTURE
PRODUCT INFORMATION
PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE
ENGINE SERIAL NUMBER PLATE
SERVICE METER LOCATION
YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR
SAFETY LABELS
LOCATION OF SAFETY LABELS
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE
PRECAUTIONS BEFORE STARTING OPERATION
PREPARATIONS FOR SAFE OPERATION
FIRE PREVENTION
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE
DO NOT GET CAUGHT IN WORK EQUIPMENT
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES
PROTECTION AGAINST FALLING, FLYING, INTRUDING OBJECTS
UNAUTHORIZED MODIFICATION
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS
Show all 100 sections
PRECAUTIONS RELATED TO CAB GLASS
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING
PRECAUTIONS FOR OPERATION
PRECAUTIONS FOR JOBSITE
STARTING ENGINE
OPERATION
TRANSPORTATION
TOWING
LIFTING OBJECTS WITH BUCKET
PRECAUTIONS FOR MAINTENANCE
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE
PRECAUTIONS FOR INSPECTION AND MAINTENANCE
MACHINE VIEW ILLUSTRATIONS
OVERALL MACHINE VIEW
CONTROLS AND GAUGES
DETAILED CONTROLS AND GAUGES49 topics
- MONITORING SYSTEM
- Basic Operation of Machine Monitor
- WARNING DISPLAY
- ENGINE COOLANT TEMPERATURE MONITOR
- HYDRAULIC OIL TEMPERATURE MONITOR
- FUEL LEVEL MONITOR
- SYSTEM STATE MONITOR
- HYDRAULIC SYSTEM STATE MONITOR
- ENGINE SYSTEM STATE MONITOR
- ENGINE OIL PRESSURE MONITOR
- ENGINE OIL LEVEL MONITOR
- RADIATOR COOLANT LEVEL MONITOR
- CHARGE LEVEL MONITOR
- WATER SEPARATOR MONITOR
- AIR CLEANER CLOGGING MONITOR
- AIR CONDITIONER SYSTEM STATE MONITOR
- MAINTENANCE TIME MONITOR
- PILOT DISPLAY, METER DISPLAY
- GAUGES AND METER
- Monitor Switches Portion
- Handling Function Switches
- SWITCHES
- CONTROL LEVERS AND PEDALS
- SUN ROOF
- WINDSHIELD
- EMERGENCY ESCAPE HAMMER
- DOOR LOCK
- CAP WITH LOCK
- DRINK BOX
- MAGAZINE BOX
- ASHTRAY
- AIR CONDITIONER CONTROLS
- Air Conditioner Control Panel
- Method of Operation
- Use Air Conditioner with Care
- Inspection and maintenance of Air Conditioner Equipped Machine
- RADIO
- Control Panel
- Controls of Radio
- Antenna
- Use Radio with Care
- AUXILIARY ELECTRIC POWER
- V Power Source
- FUSE
- FUSIBLE LINK
- CONTROLLER
- TOOL BOX
- GREASE PUMP HOLDER
- FIRE EXTINGUISHER
MACHINE OPERATIONS AND CONTROLS8 topics
- BEFORE STARTING ENGINE
- Walk-around Checks
- Checks Before Starting
- Adjustment
- Seat Belt Inspection
- Adjusting Seat Belt
- Operations Before Starting Engine
- STARTING ENGINE
AFTER STARTING ENGINE4 topics
- Breaking-in the New Machine
- Engine Warm Up
- Hydraulic Equipment Warm Up
- Operation After Completion Of Warm-Up Operation
STOPPING THE ENGINE
MACHINE OPERATION4 topics
- Preparations for Moving the Machine
- Moving Machine Forward
- Moving Machine Backward
- Stopping Machine
STEERING THE MACHINE1 topic
- Steering
SWINGING
WORK EQUIPMENT CONTROLS AND OPERATIONS
WORKING MODE
PROHIBITED OPERATIONS
GENERAL OPERATION INFORMATION
TRAVELING ON SLOPES
ESCAPE FROM MUD2 topics
- Track on One Side Stuck
- Tracks on Both Sides Stuck
RECOMMENDED APPLICATIONS4 topics
- Backhoe Work
- Shovel Work
- Ditching Work
- Loading Work
BUCKET REPLACEMENT AND INVERSION2 topics
- Replacement
- Inversion
PARKING MACHINE
MACHINE INSPECTION AFTER DAILY WORK
LOCKING
TRANSPORTATION PROCEDURE
LOADING AND UNLOADING WITH TRAILER3 topics
- Loading
- Securing Machine
- Unloading
LIFTING MACHINE
TRANSPORTATION POSTURE
COLD WEATHER OPERATION
COLD WEATHER OPERATION INFORMATION3 topics
- Fuel and Lubricants
- Cooling System Coolant
- Battery
AFTER DAILY WORK COMPLETION
AFTER COLD WEATHER SEASON
LONG TERM STORAGE
BEFORE STORAGE
DURING STORAGE
AFTER STORAGE
STARTING MACHINE AFTER LONG-TERM STORAGE
TROUBLES AND ACTIONS
RUNNING OUT OF FUEL
PHENOMENA THAT ARE NOT FAILURES
TOWING THE MACHINE
LIGHTWEIGHT TOWING HOLE
SEVERE JOB CONDITION10 topics
- DISCHARGED BATTERY
- Battery Removal and Installation
- Battery Charges
- Starting Engine with Jumper Cables
- OTHER TROUBLE
- Electrical System
- Chassis
- Engine
- Electronic Control System
- Point of Contact to Telephone when Error Occurs
MAINTENANCE INFORMATION
OUTLINE OF SERVICE8 topics
- HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
- FUEL
- COOLANT AND WATER FOR DILUTION
- GREASE
- PERFORMING KOWA (Komatsu Oil Wear Analysis)
- STORING OIL AND FUEL
- FILTERS
- ELECTRIC SYSTEM MAINTENANCE
WEAR PARTS1 topic
- WEAR PARTS LIST
RECOMMENDED FUEL, COOLANT, AND LUBRICANT2 topics
- LUBRICATION STANDARD CHART
- GENUINE OIL
TIGHTENING TORQUE SPECIFICATIONS1 topic
- TIGHTENING TORQUE LIST
SAFETY CRITICAL PARTS1 topic
- SAFETY CRITICAL PARTS LIST
MAINTENANCE SCHEDULE2 topics
- MAINTENANCE SCHEDULE CHART
- MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
MAINTENANCE PROCEDURE19 topics
- INITIAL 1000 HOURS MAINTENANCE (ONLY AFTER THE FIRST 1000 HOURS)
- WHEN REQUIRED
- CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT
- CLEAN INSIDE OF COOLING SYSTEM
- CHECK AND TIGHTEN TRACK SHOE BOLTS
- CHECK AND ADJUST TRACK TENSION
- REPLACE BUCKET TEETH (VERTICAL PIN TYPE)
- REPLACE BUCKET TEETH (HORIZONTAL PIN TYPE)
- REPLACE BUCKET SIDE CUTTER, SHROUD
- ADJUST BUCKET CLEARANCE
- CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID
- CHECK AND MAINTENANCE AIR CONDITIONER
- WASH WASHABLE FLOOR
- CHECK GAS SPRING
- BLEEDING AIR FROM HYDRAULIC SYSTEM
- INSPECTION OF ADDITIONAL WATER SEPARATOR AND CLEANING OF CASING INTERIOR
- CHECK BEFORE STARTING
- EVERY 50 HOURS MAINTENANCE
- LUBRICATON
EVERY 100 HOURS MAINTENANCE1 topic
- LUBRICATION
EVERY 250 HOURS MAINTENANCE3 topics
- LUBRICATE SWING CIRCLE
- CHECK LEVEL OF BATTERY ELECTROLYTE
- CHECK AIR CONDITIONER COMPRESSOR BELT TENSION, ADJUST
EVERY 500 HOURS MAINTENANCE9 topics
- REPLACE FUEL PREFILTER CARTRIDGE
- CHECK SWING PINION GREASE LEVEL, ADD GREASE
- CHECK OIL LEVEL IN SWING MACHINERY CASE, ADD OIL
- CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL
- CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE
- FINS
- CLEAN AIR CONDITIONER FRESH/RECIRC FILTERS
- REPLACE BREATHER ELEMENT IN HYDRAULIC TANK
- REPLACE FUEL TANK ADDITIONAL BREATHER ELEMENT
EVERY 1000 HOURS MAINTENANCE8 topics
- REPLACE FUEL MAIN FILTER CARTRIDGE
- REPLACE HYDRAULIC OIL FILTER ELEMENT
- CHANGE OIL IN SWING MACHINERY CASE
- CHECK OIL LEVEL IN DAMPER CASE, ADD OIL
- CHECK ALL TIGHTENING POINTS OF ENGINE EXHAUST PIPE CLAMPS
- CHECK FAN BELT AND ALTERNATOR DRIVE BELT TENSION, REPLACE
- CHECK NITROGEN GAS CHARGE PRESSURE IN ACCUMULATOR (for breaker)
- CHECK AND TIGHTEN SWING CIRCLE BOLTS
EVERY 2000 HOURS MAINTENANCE5 topics
- CHANGE OIL IN FINAL DRIVE CASE
- CLEAN HYDRAULIC TANK STRAINER
- CHECK ALTERNATOR
- CHECK ENGINE VALVE CLEARANCE, ADJUST
- CHECK VIBRATION DAMPER
EVERY 4000 HOURS MAINTENANCE5 topics
- CHECK WATER PUMP
- CHECK STARTING MOTOR
- REPLACE ACCUMULATOR (FOR CONTROL CIRCUIT)
- CHECK FOR LOOSENESS OF HIGH-PRESSURE PIPING CLAMP, HARDENING OF RUBBER
- CHECK FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER
EVERY 5000 HOURS MAINTENANCE1 topic
- CHANGE OIL IN HYDRAULIC TANK
EVERY 8000 HOURS MAINTENANCE2 topics
- REPLACE HIGH-PRESSURE PIPING CLAMP
- REPLACE FUEL SPRAY PREVENTION CAP
SPECIFICATIONS
GENERAL PRECAUTIONS FOR SAFETY
PRECAUTIONS WHEN SELECTING
READ THE INSTRUCTION MANUAL THOROUGHLY2 topics
- PRECAUTIONS WHEN REMOVING OR INSTALLING
- PRECAUTIONS WHEN USING
MACHINE READY FOR ATTACHMENT17 topics
- LOCATIONS
- HYDRAULIC CIRCUIT
- Switching Hydraulic Circuit
- Adjusting Oil Flow
- Switching Between Breaker and General Attachment
- Hydraulic Circuit Connection
- Oil Flow Path
- Replace Additional Breaker Filter Element
- PEPLACE PILOT FILTER ELEMENT
- ATTACHMENT REMOVAL AND INSTALLATION
- Attachment Removal
- Attachment Installation
- ATTACHMENT OPERATIONS
- When Using Breaker
- When Using General Attachment Such as Crusher
- LONG TERM STORAGE
- SPECIFICATIONS
ATTACHMENT GUIDE1 topic
- TRACK SHOES SELECTION
MACHINE CONTROL PATTERN2 topics
- Control Pattern Change Procedure
- HYDRAULIC BREAKER
HANDLING MACHINES EQUIPPED WITH KOMTRAX1 topic
- BASIC PRECAUTIONS
Inside this manual
Real pages from this operation & maintenance manual (411 pages). Open the sample pages (PDF, 438 KB)
- Controls and operation, page 235: MACHINE OPERATIONS AND CONTROLS
- Maintenance, page 343: MAINTENANCE PROCEDURE
- Specifications, page 373: SPECIFICATIONS
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.
This manual
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, 411 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).