Komatsu PC290LC-7K, PC290NLC-7K Hydraulic Excavator Operation & Maintenance Manual
322 pages · Publication UEAM004000
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- Models
- PC290LC-7K, PC290NLC-7K
- Serial coverage
- PC290LC-7K K40395 and up, PC290NLC-7K K40395 and up
- Manual type
- Operation & Maintenance Manual
- Pages
- 322
- Publication
- UEAM004000
- Condition
- Brand new
What's inside
From the manual's own table of contents: 19 sections, 147 entries. See sample pages (PDF, 373 KB)
SAFETY INFORMATION2 topics
- NOISE
- VIBRATION
INTRODUCTION2 topics
- DIRECTIONS OF MACHINE
- BREAKING-IN THE NEW MACHINE
PRODUCT INFORMATION4 topics
- MACHINE SERIAL NUMBER PLATE AND ITS LOCATION
- ENGINE SERIAL NUMBER PLATE AND ITS LOCATION
- SERVICE METER LOCATION
- TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
POSITION FOR ATTACHING SAFETY LABELS1 topic
- SAFETY LABELS
SAFETY MACHINE OPERATION6 topics
- STARTING ENGINE
- OPERATION
- TRANSPORTATION
- BATTERY
- TOWING
- LIFTING OBJECTS WITH BUCKET
GENERAL VIEW2 topics
- GENERAL VIEW OF MACHINE
- GENERAL VIEW CONTROLS AND GAUGES
EXPLANATION OF COMPONENTS53 topics
- MACHINE MONITOR
- BASIC CHECK ITEMS
- CONTROL LEVERS, PEDALS
- CEILING WINDOW
- FRONT WINDOW
- EMERGENCY EXIT FROM OPERATOR'S CAB
- DOOR LOCK
- CAP, COVER WITH LOCK
- HOT AND COOL BOX
- CAB RADIO
- ASHTRAY
- HANDLING AIR CONDITIONER
- VENT SELECTOR SWITCH
- CAR RADIO
- FUSE
- FUSIBLE LINK
- CONTROLLER (COMPUTER)
- TOOLBOX
- GREASE GUN HOLDER
- REFUELLING PUMP
- HANDLING THE ACCUMULATOR
- MACHINE OPERATIONS AND CONTROLS
- BEFORE STARTING ENGINE
- STARTING ENGINE
- AFTER STARTING ENGINE
- IN COLD AREAS (AUTOMATIC WARMING-UP OPERATION)
- STOPPING THE ENGINE
- CHECK AFTER SHUTTING OFF ENGINE
- MACHINE OPERATION
- STEERING THE MACHINE
- SWINGING
- WORK EQUIPMENT CONTROLS AND OPERATIONS
- OPERATING WORKING MODE
- PROHIBITED OPERATIONS
- GENERAL OPERATION INFORMATION
- TRAVELLING ON SLOPES
- ESCAPE FROM MUD
- RECOMMENDED APPLICATIONS
- REPLACEMENT AND INVERSION OF BUCKET
- PARKING MACHINE
- CHECK AFTER FINISHING WORK
- LOCKING
- TRANSPORTATION PROCEDURE
- LOADING AND UNLOADING WITH TRAILER
- LIFTING MACHINE
- COLD WEATHER OPERATION
- COLD WEATHER OPERATION INFORMATION
- AFTER DAILY WORK COMPLETION
- AFTER COLD WEATHER SEASON
- LONG TERM STORAGE
- BEFORE STORAGE
- DURING STORAGE
- AFTER STORAGE
TROUBLESHOOTING7 topics
- AFTER RUNNING OUT OF FUEL
- PHENOMENA THAT ARE NOT FAILURES
- TOWING THE MACHINE
- LIGHTWEIGHT TOWING HOOK
- PRECAUTIONS ON PARTICULAR JOBSITES
- DISCHARGED BATTERY
- OTHER TROUBLE
LUBRICANTS, COOLANT AND FILTERS4 topics
- HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
- EXPLANATION OF LUBRICATION CHART DECAL
- ELECTRIC SYSTEM MAINTENANCE
- HANDLING HYDRAULIC SYSTEM
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE1 topic
- PROPER SELECTION OF FUEL, COOLANT AND LUBRICANTS
TIGHTENING TORQUE SPECIFICATIONS1 topic
- TIGHTENING TORQUE LIST
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS1 topic
- SAFETY CRITICAL PARTS
MAINTENANCE SCHEDULE2 topics
- MAINTENANCE SCHEDULE CHART
- MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
MAINTENANCE PROCEDURE11 topics
- EVERY 10 HOURS MAINTENANCE (FOR THE FIRST 50 HOURS)
- INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS)
- WHEN REQUIRED
- CHECK BEFORE STARTING
- EVERY 100 HOURS MAINTENANCE
- EVERY 250 HOURS MAINTENANCE
- EVERY 500 HOURS MAINTENANCE
- EVERY 1000 HOURS MAINTENANCE
- EVERY 2000 HOURS MAINTENANCE
- EVERY 4000 HOURS MAINTENENCE
- EVERY 5000 HOURS MAINTENANCE
SPECIFICATIONS31 topics
- WORKING RANGE 2 PIECE BOOM
- EXPLANATION OF LIFTING CAPACITY CHART
- EXPLANATION OF LIFTING CAPACITY CHART (PC290LC,NLC-7K 2 PIECE BOOM)
- GENERAL PRECAUTIONS
- PRECAUTIONS RELATED TO SAFETY
- PRECAUTIONS WHEN INSTALLING ATTACHMENTS
- HANDLING BUCKET WITH HOOK
- CHECKING FOR DAMAGE TO BUCKET WITH HOOK
- PROHIBITED OPERATIONS
- MACHINES READY FOR ATTACHMENTS
- EXPLANATION OF COMPONENTS
- HYDRAULIC CIRCUIT
- ATTACHMENT MOUNTING/DISMOUNTING PROCEDURE
- OPERATION
- STORAGE
- SPECIFICATIONS
- ATTACHMENT GUIDE
- COMBINATIONS OF WORK EQUIPMENT
- SELECTION OF TRACK SHOES
- SELECTION OF BUCKET TEETH
- STANDARDS FOR SELECTING VERTICAL PIN TYPE AND HORIZONTAL PIN TYPE TEETH
- HANDLING OF RUBBER PAD SHOE AND ROAD LINER
- HANDLING TRAPEZOIDAL BUCKET
- HANDLING EXTENSION ARM
- HANDLING CLAMSHELL BUCKET
- RECOMMENDED ATTACHMENT OPERATIONS
- HYDRAULIC BREAKER
- BOOM
- FEATURES OF 2-PIECE BOOM & ARM
- OPERATION
- TRANSPORTATION
Inside this manual
Real pages from this operation & maintenance manual (322 pages). Open the sample pages (PDF, 373 KB)
- Controls and operation, page 147: MACHINE OPERATIONS AND CONTROLS
- Maintenance, page 227: MAINTENANCE PROCEDURE
- Specifications, page 275: 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.
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, 322 pages
Quantity one is the manual described above.
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Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
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).