Komatsu GB335-1, HB335LC-1, HB365-1, HB365LC-1 Hydraulic Excavator Index:

CONTENTS
FOREWORD 1- 1
READ THIS MANUAL 1- 2
SAFETY INFORMATION 1- 4
INTRODUCTION 1- 5
USE OF MACHINE 1- 5
DIRECTIONS OF MACHINE 1- 5
VISIBILITY FROM OPERATOR’S SEAT 1- 5
PROTECTIVE STRUCTURE 1- 5
OUTLINE OF HYBRID SYSTEM 1- 6
STRUCTURE OF HYBRID SYSTEM 1- 6
REDUCED FUEL CONSUMPTION ACHIEVED BY HYBRID SYSTEM 1- 7
PRODUCT INFORMATION 1- 8
PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE 1- 8
ENGINE SERIAL NUMBER PLATE AND ITS LOCATION 1- 8
SERVICE METER LOCATION 1- 9
YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR 1- 9
SAFETY 2- 1
SAFETY 2- 2
SAFETY LABELS 2- 5
LOCATION OF SAFETY LABELS 2- 6
SAFETY LABELS 2- 8
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE 2- 20
PRECAUTIONS BEFORE STARTING OPERATION 2- 20
PREPARATIONS FOR SAFE OPERATION 2- 20
FIRE PREVENTION 2- 22
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE 2- 23
DO NOT GET CAUGHT IN WORK EQUIPMENT 2- 25
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES 2- 25
PROTECTION AGAINST FALLING, FLYING, INTRUDING OBJECTS 2- 26
UNAUTHORIZED MODIFICATION 2- 26
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS 2- 26
PRECAUTIONS RELATED TO CAB GLASS 2- 26
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING 2- 27
PRECAUTIONS FOR OPERATION 2- 28
PRECAUTIONS FOR JOBSITE 2- 28
STARTING ENGINE 2- 30
OPERATION 2- 32
TRANSPORTATION 2- 40
TOWING 2- 41
LIFTING OBJECTS WITH BUCKET 2- 42
PRECAUTIONS FOR MAINTENANCE 2- 43
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE 2- 43
PRECAUTIONS FOR INSPECTION AND MAINTENANCE 2- 47
PRECAUTIONS RELATED TO HYBRID SYSTEM 2- 53
PRECAUTIONS FOR HIGH VOLTAGE, HIGH TEMPERATURE 2- 53
PRECAUTIONS WHEN THERE IS BREAKAGE 2- 53
PRECAUTIONS WHEN MACHINE IS IN WATER 2- 53
PRECAUTIONS IN COLD AREAS 2- 53
PRECAUTIONS WHEN SWING STOPS BECAUSE OF ABNORMALITY IN SYSTEM 2- 54

PRECAUTIONS WHEN USING SWING EMERGENCY STOP SWITCH 2- 54
PRECAUTIONS WITH ELECTROMAGNETIC WAVES 2- 54
PRECAUTIONS FOR INSPECTION AND MAINTENANCE 2- 54
OPERATION 3- 1
MACHINE VIEW ILLUSTRATIONS 3- 2
OVERALL MACHINE VIEW 3- 2
CONTROLS AND GAUGES 3- 4
DETAILED CONTROLS AND GAUGES 3- 7
MONITORING SYSTEM 3- 7
SWITCHES 3- 86
CONTROL LEVERS AND PEDALS 3- 94
SUN ROOF 3- 97
WINDSHIELD 3- 97
EMERGENCY ESCAPE HAMMER 3-103
DOOR LOCK 3-103
OPEN AND CLOSE ENGINE HOOD 3-104
CAP WITH LOCK 3-106
DRINK BOX 3-109
MAGAZINE BOX 3-109
CUP HOLDER 3-109
ASHTRAY 3-110
AIR CONDITIONER CONTROLS 3-111
RADIO 3-124
AUXILIARY ELECTRIC POWER 3-129
FUSE 3-130
FUSIBLE LINK 3-131
CONTROLLER 3-131
TOOL BOX 3-131
GREASE PUMP HOLDER 3-132
FIRE EXTINGUISHER 3-132
HANDLING MACHINES EQUIPPED WITH KOMTRAX 3-133
MACHINE OPERATIONS AND CONTROLS 3-134
BEFORE STARTING ENGINE 3-134
STARTING ENGINE 3-162
AFTER STARTING ENGINE 3-165
STOPPING THE ENGINE 3-177
MACHINE OPERATION 3-178
STEERING THE MACHINE 3-182
SWINGING 3-184
WORK EQUIPMENT CONTROLS AND OPERATIONS 3-185
WORKING MODE 3-187
PROHIBITED OPERATIONS 3-189
GENERAL OPERATION INFORMATION 3-192
TRAVELING ON SLOPES 3-194
ESCAPE FROM MUD 3-196
RECOMMENDED APPLICATIONS 3-197
BUCKET REPLACEMENT AND INVERSION 3-199
PARKING MACHINE 3-203
MACHINE INSPECTION AFTER DAILY WORK 3-204
LOCKING 3-205

EVERY 5000 HOURS MAINTENANCE 4-103
EVERY 8000 HOURS MAINTENANCE 4-105
LUBRICATION STANDARD CHART 4-106
SPECIFICATIONS 5- 1
SPECIFICATIONS 5- 2
ATTACHMENTS AND OPTIONS 6- 1
GENERAL PRECAUTIONS FOR SAFETY 6- 2
PRECAUTIONS WHEN SELECTING 6- 2
READ THE INSTRUCTION MANUAL THOROUGHLY 6- 2
PRECAUTIONS WHEN REMOVING OR INSTALLING 6- 2
PRECAUTIONS WHEN USING 6- 2
BUCKET WITH HOOK 6- 4
HOOK CONDITION 6- 4
PROHIBITED OPERATIONS 6- 4
MACHINE READY FOR ATTACHMENT 6- 5
LOCATIONS 6- 5
HYDRAULIC CIRCUIT 6- 9
ATTACHMENT REMOVAL AND INSTALLATION 6- 16
ATTACHMENT OPERATIONS 6- 20
LONG TERM STORAGE 6- 23
SPECIFICATIONS 6- 23
ATTACHMENT GUIDE 6- 24
ATTACHMENT COMBINATIONS 6- 25
TRACK SHOES SELECTION 6- 28
RECOMMENDED ATTACHMENT OPERATIONS 6- 29
HYDRAULIC BREAKER 6- 29
INDEX 7- 1