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Komatsu PC45MR-5, PC55MR-5 Hydraulic Excavator Operation & Maintenance Manual

485 pages · Publication TEN00691-03

$69.59
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Models
PC45MR-5, PC55MR-5
Serial coverage
PC45MR-5 30001 and up, PC55MR-5 20001 and up
Manual type
Operation & Maintenance Manual
Pages
485
Publication
TEN00691-03
Condition
Brand new
Komatsu PC45MR-5, PC55MR-5 Hydraulic Excavator Operation & Maintenance Manual, publication TEN00691-03

What's inside

From the manual's own table of contents: 240 sections, 241 entries. See sample pages (PDF, 467 KB)

General1 topic
  • TABLE OF CONTENTS FOREWORD
BEFORE READING THIS MANUAL
SAFETY INFORMATION
INTRODUCTION
MAIN USE OF MACHINE
DIRECTIONS OF MACHINE
PROTECTIVE STRUCTURES
PRODUCT INFORMATION
LOCATION OF PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE
LOCATION OF ENGINE NUMBER PLATE
SERVICE METER LOCATION
YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR
SAFETY
SAFETY LABELS
LOCATION OF SAFETY LABELS
CONTENTS OF SAFETY LABELS
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE
PRECAUTIONS BEFORE STARTING OPERATION
PREPARATIONS FOR SAFE OPERATION
PRECAUTIONS TO PREVENT FIRE
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE
DO NOT GET CAUGHT IN WORK EQUIPMENT
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES
PROTECTION AGAINST FALLING, FLYING OR INTRUDING OBJECTS
Show all 241 sections
UNAUTHORIZED MODIFICATION
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS
PRECAUTIONS RELATED TO CAB GLASS
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING
PRECAUTIONS FOR OPERATION
PRECAUTIONS FOR JOBSITE
START ENGINE
PRECAUTIONS FOR TRANSPORTATION
TOWING AND BEING TOWED
LIFTING OPERATION BY USING BUCKET WITH HOOK
PRECAUTIONS FOR MAINTENANCE
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE
PRECAUTIONS FOR CHECK AND MAINTENANCE
OPERATION
GENERAL VIEW
MACHINE EQUIPMENT NAME
CONTROLS AND GAUGES NAMES
OTHER EQUIPMENT NAME
EXPLANATION OF COMPONENTS
EXPLANATION OF MACHINE MONITOR EQUIPMENT
SWITCHES
CONTROL LEVERS AND PEDALS
OTHER EQUIPMENT
MACHINE OPERATIONS AND CONTROLS
CHECKS AND ADJUSTMENT BEFORE STARTING ENGINE
METHOD FOR STARTING ENGINE
METHOD FOR OPERATIONS AND CHECKS AFTER STARTING ENGINE
METHOD FOR STOPPING ENGINE
CHINE
METHOD FOR STEERING MACHINE
METHOD FOR SWINGING MACHINE
METHOD FOR OPERATING WORK EQUIPMENT
HANDLE WORKING MODE
PROHIBITED OPERATIONS
PRECAUTIONS FOR WORKING ON SLOPE
METHOD FOR ESCAPING FROM MUD
RECOMMENDED APPLICATIONS
METHOD FOR REPLACING BUCKET
METHOD FOR PARKING MACHINE
METHOD FOR CHECKING AFTER FINISHING WORK
LOCK
HANDLE AIR CONDITIONER
EXPLANATION OF AIR CONDITIONER EQUIPMENT
METHOD FOR OPERATING AIR CONDITIONER
HANDLE RUBBER AND ROAD LINERS SHOES
RECOMMENDED USE OF RUBBER AND ROAD LINERS SHOES
COMPARISON OF RUBBER ,ROAD LINERS SHOES AND STEEL SHOES
WARRANTY OF RUBBER AND ROAD LINERS SHOES
PROHIBITED OPERATIONS WHEN USING RUBBER AND ROAD LINERS SHOES
PRECAUTIONS FOR USING RUBBER AND ROAD LINERS SHOES
TRANSPORTATION
PRECAUTIONS FOR TRANSPORTING MACHINE
SELECT TRANSPORTATION METHOD
LOADING AND UNLOADING WITH TRAILER
METHOD FOR LIFTING MACHINE
COLD WEATHER OPERATION
COLD WEATHER OPERATION INFORMATION
PRECAUTIONS AFTER DAILY WORK COMPLETION
AFTER COLD WEATHER SEASON
PRECAUTIONS FOR LONG-TERM STORAGE
PREPARATION FOR LONG-TERM STORAGE
MAINTENANCE DURING LONG-TERM STORAGE
STARTING MACHINE AFTER LONG-TERM STORAGE
TROUBLES AND ACTIONS
ACTIONS WHEN RUNNING OUT OF FUEL
PHENOMENA THAT ARE NOT FAILURES
PRECAUTIONS FOR TOWING MACHINE
PRECAUTIONS FOR SEVERE JOB CONDITION
PRECAUTIONS FOR DISCHARGED BATTERY
OTHER TROUBLE
MAINTENANCE
CHECK SERVICE METER READING
KOMATSU GENUINE REPLACEMENT PARTS
KOMATSU GENUINE LUBRICANTS
ALWAYS USE CLEAN WASHER FLUID
FRESH AND CLEAN LUBRICANTS
CHECK DRAINED OIL AND USED FILTER
PRECAUTIONS FOR REFILLING OIL OR FUEL
PRECAUTIONS FOR WELDING
DO NOT DROP THINGS INSIDE MACHINE
PRECAUTIONS FOR KDPF
DUSTY JOBSITES
AVOID MIXING OIL
LOCK INSPECTION COVERS
PRECAUTIONS WHEN SWINGING BOOM
PRECAUTIONS WHEN OPENING AND CLOSING COOLING COVER
BLEED AIR FROM HYDRAULIC CIRCUIT
PRECAUTIONS WHEN INSTALLING HYDRAULIC HOSES
CHECKS AFTER INSPECTION AND MAINTENANCE
FUEL AND LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE
OUTLINE OF MAINTENANCE
HANDLE OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
HANDLE ELECTRICAL COMPONENTS
HANDLE HYDRAULIC COMPONENTS
STANDARD TIGHTENING TORQUE FOR BOLTS AND NUTS
MAINTENANCE SCHEDULE
MAINTENANCE SCHEDULE TABLE
MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
MAINTENANCE PROCEDURE
INITIAL 10 HOURS MAINTENANCE (ONLY FOR THE FIRST 100 HOURS)
WHEN REQUIRED
CHECKS BEFORE STARTING
EVERY 100 HOURS MAINTENANCE
EVERY 250 HOURS MAINTENANCE
EVERY 500 HOURS MAINTENANCE
EVERY 1000 HOURS MAINTENANCE
EVERY 1500 HOURS MAINTENANCE
EVERY 2000 HOURS MAINTENANCE
EVERY 3000 HOURS MAINTENANCE
EVERY 4000 HOURS MAINTENANCE
EVERY 6000 HOURS MAINTENANCE
SPECIFICATIONS
SPECIFICATIONS: PC45MR-5
SPECIFICATIONS: PC55MR-5
ATTACHMENTS AND OPTIONS
PRECAUTIONS FOR USING ATTACHMENT AND OPTIONS
PRECAUTIONS WHEN SELECTING
READ THE OPERATION AND MAINTENANCE MANUAL THOROUGHLY
PRECAUTIONS WHEN REMOVING AND INSTALLING
PRECAUTIONS FOR USING
HANDLE BUCKET WITH HOOK
HANDLE MACHINE READY FOR INSTALLATION OF ATTACHMENT
EXPLANATION OF COMPONENTS ON MACHINES WITH ATTACHMENT
READY FOR INSTALLATION OF ATTACHMENT
METHOD FOR OPERATING ATTACHMENT
LONG-TERM STORAGE
BATTERY DISCONNECT SWITCH
SYSTEM OPERATING LAMP
HANDLE HEATER
EXPLANATION OF HEATER COMPONENTS
METHOD FOR USING HEATER
HANDLE RADIO
EXPLANATION OF RADIO EQUIPMENT
METHOD FOR CONTROLLING RADIO
STOW ANTENNA
WITH OPERATION PATTERN CHANGE-OVER VALVE)
METHOD FOR CHANGING CONTROL PATTERNS
INSTALL ATTACHMENT
RECOMMENDED ATTACHMENT OPERATIONS
HYDRAULIC BREAKER
BREAKERS
REPLACEMENT PARTS
PERIODIC REPLACEMENT OF DEFINED LIFE PARTS
DEFINED LIFE PARTS LIST
CONSUMABLE PARTS
CONSUMABLE PARTS LIST
RECOMMENDED FUEL, COOLANT, AND LUBRICANT
LUBRICATION CHART
TURE
RECOMMENDED BRANDS AND QUALITIES OTHER THAN KOMATSU GENUINE OILS
LOCATION OF SAFETY LABELS: CANOPY SPEC
LOCATION OF SAFETY LABELS: CAB SPEC
ENSURE SAFE OPERATION
UNDERSTAND THE MACHINE
PRECAUTIONS FOR SAFETY-RELATED EQUIPMENT
INSPECT MACHINE
WEAR WELL-FITTING CLOTHES AND PROTECTIVE EQUIPMENT
KEEP MACHINE CLEAN
PRECAUTIONS FOR INSIDE OPERATOR'S COMPARTMENT
PROVIDE FIRE EXTINGUISHER AND FIRST AID KIT
IF ANY PROBLEM IS FOUND
ACTIONS IF FIRE OCCURS
PREVENT FIRE
USE HANDRAILS AND STEP ON TRACK WHEN GETTING ON OR OFF MACHINE
NO JUMPING ON OR OFF MACHINE
NO PEOPLE ON ATTACHMENTS
PRECAUTIONS WHEN STANDING UP FROM OPERATOR'S SEAT
PRECAUTIONS WHEN LEAVING MACHINE
EMERGENCY EXIT FROM OPERATOR'S CAB
INVESTIGATE AND CONFIRM JOBSITE CONDITIONS
PRECAUTIONS WHEN WORKING ON LOOSE GROUND
DO NOT GO CLOSE TO HIGH-VOLTAGE CABLES
ENSURE GOOD VISIBILITY
CHECK SIGNS AND SIGNALMAN'S SIGNALS
BEWARE OF ASBESTOS DUST
USE WARNING TAGS
PRECAUTIONS WHEN STARTING ENGINE
IN COLD WEATHER
START ENGINE WITH BOOSTER CABLES
CHECKS BEFORE OPERATION
PRECAUTIONS WHEN TRAVELING IN FORWARD OR REVERSE AND SWINGING
PRECAUTIONS WHEN TRAVELING
PRECAUTIONS WHEN TRAVELING ON SLOPES
PRECAUTIONS WHEN OPERATING ON SLOPES
PRECAUTIONS WHEN OPERATING ON SNOW OR FROZEN SURFACES
PRECAUTIONS WHEN PARKING MACHINE
PRECAUTIONS WHEN LOADING AND UNLOADING
PRECAUTIONS FOR TOWING AND BEING TOWED
PRECAUTIONS FOR LIFTING OPERATIONS
DISPLAY WARNING TAG DURING INSPECTION AND MAINTENANCE
KEEP WORK PLACE CLEAN AND TIDY
SELECT SUITABLE PLACE FOR INSPECTION AND MAINTENANCE
ONLY AUTHORIZED PERSONNEL
APPOINT LEADER WHEN WORKING WITH OTHERS
STOP ENGINE BEFORE CARRYING OUT INSPECTION AND MAINTENANCE
PRECAUTIONS FOR OPENING AND CLOSING FLOOR
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING
PRECAUTIONS WHEN INSTALLING, REMOVING, OR STORING ATTACHMENTS
PRECAUTIONS WHEN WORKING UNDER MACHINE OR WORK EQUIPMENT
USE PROPER TOOLS
HANDLE BATTERY
PRECAUTIONS WHEN USING HAMMER
PRECAUTIONS FOR HIGH-TEMPERATURE COOLANT
PRECAUTIONS FOR HIGH-TEMPERATURE OIL
PRECAUTIONS FOR HIGH-TEMPERATURE PARTS
PRECAUTIONS FOR HIGH-PRESSURE OIL
PRECAUTIONS FOR HIGH-PRESSURE FUEL
HANDLE HIGH-PRESSURE HOSES AND PIPING
PRECAUTIONS FOR HIGH VOLTAGE
PRECAUTIONS FOR NOISE
PRECAUTIONS FOR HIGH-PRESSURE GREASE WHEN ADJUSTING TRACK TENSION
DO NOT DISASSEMBLE RECOIL SPRING
HANDLE ACCUMULATOR AND GAS SPRING
PRECAUTIONS FOR COMPRESSED AIR
MAINTENANCE OF AIR CONDITIONER
PRECAUTIONS FOR DISPOSING OF WASTE MATERIALS
METHOD FOR SELECTING WINDOW WASHER FLUID

Inside this manual

Real pages from this operation & maintenance manual (485 pages). Open the sample pages (PDF, 467 KB)

Sample pages from the Komatsu PC45MR-5, PC55MR-5 Hydraulic Excavator Operation & Maintenance Manual: Specifications, Maintenance, Controls and operation
  • Specifications, page 260: LOADING WORK
  • Maintenance, page 330: MAINTENANCE PROCEDURE
  • Controls and operation, page 435: ATTACHMENT 1 PROPORTIONAL SWITCH

Other manuals for this machine

Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the PC45MR-5, PC55MR-5 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.

This manual: Operation & Maintenance Manual TEN00691-03$69.59
Other manuals for the PC45MR-5, PC55MR-5

Service manuals

Details

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, 485 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

Komatsu PC45MR-5, PC55MR-5Operation & Maintenance Manual · TEN00763-01 · $69.77

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).