Komatsu Hydraulic Excavator PC05-7 Shop Manual SEBM020M0701 – PDF DOWNLOAD
$18.95
Komatsu Hydraulic Excavator PC05-7 Shop Manual SEBM020M0701 – PDF DOWNLOAD
PC05-7
8001 and up
Description
Komatsu Hydraulic Excavator PC05-7 Shop Manual SEBM020M0701 – PDF DOWNLOAD
FILE DETAILS:
Komatsu Hydraulic Excavator PC05-7 Shop Manual SEBM020M0701 – PDF DOWNLOAD
Language : English
Pages :120
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Komatsu Hydraulic Excavator PC05-7 Shop Manual SEBM020M0701 – PDF DOWNLOAD
PC05-7
8001 and up
FOREWORD
- This shop manual has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual
and use it to full effect at every opportunity. - This shop manual mainly contains the necessary technical information for operations performed in a service workshop. For ease of understanding, the manual is divided into chapters for each main group of components; these chapters are further divided into the following sections.
This section explains the structure and function of each component. It serves not only to
give an understanding of the structure, but also serves as reference material for troubleshooting.
This section explains checks to be made before and after performing repairs, as well
as adjustments to be made at completion of the checks and repairs.
Troubleshooting charts correlating “Problems” to “Causes” are also included in this section.
This section explains the order to be followed when removing, installing, disassembling
or assembling each component, as well as precautions to be taken for these operations.
This section gives the judgement standards when inspecting disassembled parts.
TABLE OF CONTENTS:
Komatsu Hydraulic Excavator PC05-7 Shop Manual SEBM020M0701 – PDF DOWNLOAD
PC05-7
8001 and up
COVER 1
CONTENTS 2
10 STRUCTURE AND FUNCTION 14
POWER TRAIN 15
SWING CIRCLE 16
TRACK FRAME AND RECOIL SPRING 17
HYDRAULIC PIPING 18
HYDRAULIC CIRCUIT DIAGRAM 19
HYDRAULIC TANK 20
HYDRAULIC PUMP 21
8-SPOOL CONTROL VALVE 22
SWING MOTOR 24
CENTER SWIVEL JOINT 25
TRAVEL MOTOR 26
HYDRAULIC CYLINDER 27
VALVE CONTROL 30
WORK EQUIPMENT 31
ELECTRICAL CIRCUIT DIAGRAM 32
MONITOR SYSTEM 33
20 TESTING AND ADJUSTING 36
TABLE OF JUDGEMENT STANDARD VALUE 37
STANDARD VALUE TABLE FOR ELECTRICAL SYSTEM 45
TOOL FOR TESTING,ADJUSTING,AND TROUBLESHOOTING 47
ADJUSTING VALVE CLEARANCE 48
MEASURING COMPRESSION PRESSURE 49
TESTING AND ADJUSTING FUEL INJECTION TIMING 50
ADJUSTING FUEL CONTROL LEVER 51
TESTING AND ADJUSTING HYDRAULIC PRESSURE OF WORK EQUIPMENT,SWING,AND TRAVEL CIRCUITS 52
TESTING LOCATIONS CAUSING HYDRAULIC DRIFT OF WORK EQUIPMENT 54
BLEEDING AIR 55
30 DISASSEMBLY AND ASSEMBLY 56
METHOD OF USING MANUAL 58
PRECAUTIONS WHEN CARRYING OUT OPERATION 59
SPECIAL TOOL LIST 61
STARTING MOTOR 62
REMOVAL 62
INSTALLATION 62
ALTERNATOR 62
REMOVAL 62
INSTALLATION 62
FUEL INJECTION PUMP 63
REMOVAL 63
INSTALLATION 63
NOZZLE HOLDER 64
REMOVAL 64
INSTALLATION 64
WATER PUMP 65
REMOVAL 65
INSTALLATION 65
THERMOSTAT 66
REMOVAL 66
INSTALLATION 66
ENGINE FRONT SEAL 67
REMOVAL 67
INSTALLATION 67
ENGINE REAR SEAL 68
REMOVAL 68
INSTALLATION 68
CYLINDER HEAD 69
REMOVAL 69
INSTALLATION 70
RADIATOR,OIL COOLER 71
REMOVAL 71
INSTALLATION 71
ENGINE,HYDRAULIC PUMP 72
REMOVAL 72
INSTALLATION 73
DAMPER 74
REMOVAL 74
INSTALLATION 74
CENTER SWIVEL JOINT 75
REMOVAL 75
INSTALLATION 75
DISASSEMBLY 76
ASSEMBLY 76
TRAVEL MOTOR 77
REMOVAL 77
INSTALLATION 77
SPROCKET 78
REMOVAL 78
INSTALLATION 78
SWING MOTOR 79
REMOVAL 79
INSTALLATION 79
REVOLVING FRAME 80
REMOVAL 80
INSTALLATION 81
SWING CIRCLE 82
REMOVAL 82
INSTALLATION 82
IDLER AND RECOIL SPRING 83
REMOVAL 83
INSTALLATION 83
RECOIL SPRING 84
DISASSEMBLY 84
ASSEMBLY 85
TRACK ROLLER 86
REMOVAL 86
INSTALLATION 86
RUBBER SHOE 87
REMOVAL 87
INSTALLATION 87
HYDRAULIC PUMP 88
REMOVAL 88
INSTALLATION 88
8-SPOOL CONTROL VALVE 89
REMOVAL 89
INSTALLATION 89
DISASSEMBLY 90
ASSEMBLY 91
BOOM CYLINDER 92
REMOVAL 92
INSTALLATION 92
ARM CYLINDER 93
REMOVAL 93
INSTALLATION 93
BUCKET CYLINDER 94
REMOVAL 94
INSTALLATION 94
SWING CYLINDER 95
REMOVAL 95
INSTALLATION 95
BLADE CYLINDER 96
REMOVAL 96
INSTALLATION 96
HYDRAULIC CYLINDER 97
DISASSEMBLY 97
ASSEMBLY 99
WORK EQUIPMENT101
REMOVAL101
INSTALLATION101
BUCKET102
REMOVAL102
INSTALLATION102
ARM103
REMOVAL103
INSTALLATION103
BOOM104
REMOVAL104
INSTALLATION104
BLADE105
REMOVAL105
INSTALLATION105
40 MAINTENANCE STANDARD106
SWING CIRCLE107
TRACK FRAME AND RECOIL SPRING108
IDLER109
TRACK ROLLER111
TRACK SHOE112
HYDRAULIC PUMP113
8-SPOOL CONTROL VALVE114
CENTER SWIVEL JOINT116
TRAVEL MOTOR BRAKE VALVE117
HYDRAULIC CYLINDER118
WORK EQUIPMENT119
IMAGES PREVIEW OF THE MANUAL:
S.M 15/12/24
