Trusted Business
Verified & Licensed
Virus Free Files
100% Safe Downloads
Secure Payment
SSL Protected
Instant Delivery
Available Immediately
Sale!
Komatsu Pc400-7E0, Pc400Lc-7E0, Pc450-7E0, Pc450Lc-7E0 Hydraulic Excavator Operation Manual – PDF DOWNLOAD
Original price was: $57.95.$18.95Current price is: $18.95.
Komatsu Pc400-7E0, Pc400Lc-7E0, Pc450-7E0, Pc450Lc-7E0 Hydraulic Excavator Operation Manual
Book Code : TEN00130-10
MACHINE MODEL SERIAL NUMBER
PC400-7E0 – 60001 and up
PC450-7E0 – 30001 and up
Instant PDF Download
Available immediately
Save to Your Device
Download & keep forever
Antivirus Scanned
100% virus-free
Trusted Worldwide
175,000+ customers
Description
Komatsu Pc400-7E0, Pc400Lc-7E0, Pc450-7E0, Pc450Lc-7E0 Hydraulic Excavator Operation Manual
FILE DETAILS:
Komatsu Pc400-7E0, Pc400Lc-7E0, Pc450-7E0, Pc450Lc-7E0 Hydraulic Excavator Operation Manual
Size : 9.08 MB
Format : PDF
Language : English
Number of Pages : 369 Pages
Brand: Komatsu
Type of machine: Hydraulic Excavator
Type of document: Operation & Maintenance Manual
Model: PC400-7EO_PC400LC-7EO PC450-7EO_PC450LC-7EO
Serial: 60001 300001 and up
KOMATSU PC400-7E0, PC400LC-7E0, PC450-7E0, PC450LC-7E0 HYDRAULIC EXCAVATOR OPERATION MANUAL – PDF DOWNLOAD:
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Komatsu Pc400-7E0, Pc400Lc-7E0, Pc450-7E0, Pc450Lc-7E0 Hydraulic Excavator Operation Manual
BEFORE READING THIS MANUAL:
This manual gives details of the operation and methods of inspection and maintenance for this machine that must be obeyed in order to use the machine safely. Most accidents are caused by the failure to follow fundamental safety rules for the operation and maintenance of machines. Read, understand and follow all precautions and warnings in this manual and on the machine before performing operation and maintenance. Failure to do so may result in serious injury or death.
- Komatsu cannot predict every circumstance that might involve a potential hazard when the machine is used. Therefore, the safety messages in this manual and on the machine may not include all possible safety precautions. If you carry out any operation, inspection, or maintenance under conditions that are not described in this manual, understand that it is your responsibility to take the necessary precautions to ensure safety. In no event should you or others engage in the prohibited uses or actions described in this manual.
- Improper operation and maintenance of the machine can be hazardous and could result in serious injury or death. If you sell the machine, be sure to give this manual to the new owner together with the machine. Always keep this Operation and Maintenance Manual in the location shown on the right so that all relevant personnel can read it at any time. Storage location for the Operation and Maintenance Manual: Pocket (1) at rear of operator’s seat If this manual is lost or damaged, contact your distributor immediately to arrange for its replacement.
- For details regarding the machine serial No. you will need to provide your Komatsu distributor, see “TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR (PAGE 1-7)”. This manual uses the international units (SI) for units of measurement. For reference, units that have been used in the past are given in ( ). The explanations, values, and illustrations in this manual have been prepared based on the latest information available as of the date of its publication.
- Continuing improvements in the design of this machine may lead to additional changes that are not reflected in this manual. Consult Komatsu or your Komatsu distributor for the latest available information concerning your machine or with questions regarding information contained in this manual.
- The numbers in circles in the illustrations correspond to the numbers in ( ) in the text. (For example:1 → (1)) Komatsu delivers machines that comply with all applicable regulations and standards of the country to which it has been shipped. If this machine has been purchased in another country, it may lack certain safety devices and specifications that are necessary for use in your country. If there is any question about whether your product complies with the applicable standards and regulations of your country, consult Komatsu or your Komatsu distributor before operating the machine.
TABLE OF CONTENTS:
Komatsu Pc400-7E0, Pc400Lc-7E0, Pc450-7E0, Pc450Lc-7E0 Hydraulic Excavator Operation Manual
COVER.......................................................................................... 1 FOREWORD....................................................................................... 2 BEFORE READING THIS MANUAL................................................................. 3 SAFETY INFORMATION......................................................................... 4 INTRODUCTION............................................................................... 5 USE OF MACHINE......................................................................... 5 DIRECTIONS OF MACHINE.................................................................. 5 VISIBILITY FROM OPERATOR'S SEAT........................................................ 6 PRODUCT INFORMATION........................................................................ 7 PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE........................... 7 EPA REGULATIONS, ENGINE NUMBER PLATE................................................... 7 SERVICE METER LOCATION................................................................. 8 YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR............................................ 8 CONTENTS................................................................................... 9 SAFETY......................................................................................... 14 SAFETY..................................................................................... 15 SAFETY LABELS.............................................................................. 18 LOCATION OF SAFETY LABELS.............................................................. 18 SAFETY LABELS.......................................................................... 19 GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE.................................... 25 PRECAUTIONS BEFORE STARTING OPERATION.................................................. 25 PREPARATIONS FOR SAFE OPERATION........................................................ 25 FIRE PREVENTION........................................................................ 27 PRECAUTIONS WHEN GETTING ON OR OFF MACHINE............................................. 28 DO NOT GET CAUGHT IN WORK EQUIPMENT.................................................... 30 PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES........................................... 30 PROTECTION AGAINST FALLING, FLYING, INTRUDING OBJECTS.................................. 30 UNAUTHORIZED MODIFICATION.............................................................. 31 PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS......................................... 31 PRECAUTIONS RELATED TO CAB GLASS....................................................... 31 PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING........................................ 31 PRECAUTIONS FOR OPERATION.................................................................. 32 PRECAUTIONS FOR JOBSITE................................................................ 32 STARTING ENGINE........................................................................ 34 OPERATION.............................................................................. 36 TRANSPORTATION......................................................................... 44 TOWING................................................................................. 45 LIFTING OBJECTS WITH BUCKET............................................................ 46 PRECAUTIONS FOR MAINTENANCE................................................................ 47 PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE................................. 47 PRECAUTIONS FOR INSPECTION AND MAINTENANCE............................................. 51 OPERATION...................................................................................... 58 MACHINE VIEW ILLUSTRATIONS................................................................. 59 OVERALL MACHINE VIEW................................................................... 59 CONTROLS AND GAUGES.................................................................... 60 DETAILED CONTROLS AND GAUGES............................................................... 62 MONITORING SYSTEM...................................................................... 62 SWITCHES............................................................................... 91 CONTROL LEVERS AND PEDALS.............................................................. 96 SUN ROOF............................................................................... 99 WINDSHIELD............................................................................. 99 EMERGENCY EXIT FROM OPERATOR'S CAB.....................................................104 DOOR LOCK..............................................................................104 CAP WITH LOCK..........................................................................105 HOT AND COOL BOX.......................................................................106 MAGAZINE BOX...........................................................................107 ASHTRAY................................................................................107 AIR CONDITIONER CONTROLS...............................................................108 RADIO..................................................................................122 AUXILIARY ELECTRIC POWER...............................................................127 FUSE...................................................................................128 FUSIBLE LINK...........................................................................129 CONTROLLER.............................................................................129 TOOL BOX...............................................................................130 GREASE PUMP HOLDER.....................................................................130 MACHINE OPERATIONS AND CONTROLS............................................................131 BEFORE STARTING ENGINE.................................................................131 STARTING ENGINE........................................................................148 AFTER STARTING ENGINE..................................................................151 STOPPING THE ENGINE....................................................................162 MACHINE OPERATION......................................................................163 STEERING THE MACHINE...................................................................167 SWINGING...............................................................................169 WORK EQUIPMENT CONTROLS AND OPERATIONS.................................................170 WORKING MODE...........................................................................172 PROHIBITED OPERATIONS..................................................................173 GENERAL OPERATION INFORMATION..........................................................178 TRAVELING ON SLOPES....................................................................179 ESCAPE FROM MUD........................................................................181 RECOMMENDED APPLICATIONS...............................................................182 BUCKET REPLACEMENT AND INVERSION.......................................................184 PARKING MACHINE........................................................................188 MACHINE INSPECTION AFTER DAILY WORK....................................................189 LOCKING................................................................................190 TRANSPORTATION.............................................................................191 TRANSPORTATION PROCEDURE...............................................................191 LOADING AND UNLOADING WITH TRAILER.....................................................192 LIFTING MACHINE........................................................................201 TRANSPORTATION POSTURE.................................................................203 PROCEDURE FOR INCREASING OR REDUCING TRACK FRAME GAUGE.................................206 COLD WEATHER OPERATION.....................................................................208 COLD WEATHER OPERATION INFORMATION.....................................................208 AFTER DAILY WORK COMPLETION............................................................211 AFTER COLD WEATHER SEASON..............................................................211 LONG TERM STORAGE..........................................................................212 BEFORE STORAGE.........................................................................212 DURING STORAGE.........................................................................212 AFTER STORAGE..........................................................................213 STARTING MACHINE AFTER LONG-TERM STORAGE...............................................213 TROUBLES AND ACTIONS.......................................................................214 RUNNING OUT OF FUEL....................................................................214 PHENOMENA THAT ARE NOT FAILURES........................................................215 TOWING THE MACHINE.....................................................................216 LIGHTWEIGHT TOWING HOLE................................................................217 SEVERE JOB CONDITION...................................................................217 DISCHARGED BATTERY.....................................................................218 OTHER TROUBLE..........................................................................222 MAINTENANCE....................................................................................228 MAINTENANCE INFORMATION....................................................................229 OUTLINE OF SERVICE.........................................................................231 HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.................................231 ELECTRIC SYSTEM MAINTENANCE............................................................234 WEAR PARTS.................................................................................235 WEAR PARTS LIST........................................................................235 RECOMMENDED FUEL, COOLANT, AND LUBRICANT...................................................236 RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL....238 TIGHTENING TORQUE SPECIFICATIONS...........................................................239 TIGHTENING TORQUE LIST.................................................................239 SAFETY CRITICAL PARTS......................................................................240 SAFETY CRITICAL PARTS LIST.............................................................241 MAINTENANCE SCHEDULE.......................................................................242 MAINTENANCE SCHEDULE CHART.............................................................242 MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER.............................................244 MAINTENANCE PROCEDURE......................................................................245 INITIAL 1000 HOURS MAINTENANCE (ONLY AFTER THE FIRST 1000 HOURS).......................245 WHEN REQUIRED..........................................................................246 CHECK BEFORE STARTING..................................................................274 EVERY 50 HOURS MAINTENANCE.............................................................275 EVERY 250 HOURS MAINTENANCE............................................................276 EVERY 500 HOURS MAINTENANCE............................................................283 EVERY 1000 HOURS MAINTENANCE...........................................................294 EVERY 2000 HOURS MAINTENANCE...........................................................302 EVERY 4000 HOURS MAINTENANCE...........................................................309 EVERY 5000 HOURS MAINTENANCE...........................................................311 EVERY 8000 HOURS MAINTENANCE...........................................................313 SPECIFICATIONS.................................................................................314 SPECIFICATIONS.............................................................................315 ATTACHMENTS, OPTIONS...........................................................................318 GENERAL PRECAUTIONS FOR SAFETY.............................................................319 PRECAUTIONS WHEN SELECTING.............................................................319 READ THE INSTRUCTION MANUAL THOROUGHLY.................................................319 PRECAUTIONS WHEN REMOVING OR INSTALLING................................................319 PRECAUTIONS WHEN USING.................................................................319 BUCKET WITH HOOK...........................................................................320 HOOK CONDITION.........................................................................320 PROHIBITED OPERATIONS..................................................................320 MACHINE READY FOR ATTACHMENT...............................................................321 LOCATIONS..............................................................................321 HYDRAULIC CIRCUIT......................................................................325 ATTACHMENT REMOVAL AND INSTALLATION....................................................330 ATTACHMENT OPERATIONS..................................................................334 LONG TERM STORAGE......................................................................335 SPECIFICATIONS.........................................................................335 ATTACHMENT GUIDE...........................................................................336 ATTACHMENT COMBINATIONS................................................................336 TRACK SHOES SELECTION..................................................................338 RECOMMENDED ATTACHMENT OPERATIONS..........................................................339 HYDRAULIC BREAKER......................................................................339 HANDLING MACHINES EQUIPPED WITH KOMTRAX....................................................343 BASIC PRECAUTIONS......................................................................343 LOADING SHOVEL.................................................................................344 EXPLANATION OF COMPONENTS..................................................................345 SWITCHES...............................................................................345 OPERATIONS.................................................................................347 OPERATION OF WORK EQUIPMENT............................................................347 PRECAUTIONS DURING OPERATION...........................................................349 EXCAVATOR WORK.........................................................................353 PRECAUTIONS WHEN DISASSEMBLING MACHINE.....................................................354 RELEASING PRESSURE.....................................................................354 TRANSPORTATION.............................................................................355 MACHINE CONFIGURATION FOR TRANSPORT....................................................355 MAINTENANCE................................................................................359 CHECK BEFORE STARTING..................................................................359 EVERY 10 HOURS MAINTENANCE.............................................................361 SPECIFICATION..............................................................................362 COMBINATION OF WORK EQUIPMENT..............................................................364 COMBINATION OF WORK EQUIPMENT..........................................................364 INDEX..........................................................................................366
PLEASE NOTE:
- This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
- Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
