Komatsu PC05-6,PC07-1 PC 10-6,PC 15-2 Shop Manual SEBM020M0604 – PDF DOWNLOAD

Description

Komatsu PC05-6,PC07-1 PC 10-6,PC 15-2 Shop Manual SEBM020M0604 – PDF DOWNLOAD

FILE DETAILS:

Komatsu PC05-6 PC07-1 PC 10-6 PC 15-2 Shop Manual SEBM020M0604 – PDF DOWNLOAD

Language : English
Pages :248
Downloadable : Yes
File Type : PDF

DESCRIPTION:

MACHINE MODEL
PC05-6
PC07-1
PC10-6
PC15-2
SERIAL No.
11301 and up
10001 and up
10501 and up
10001 and up

Komatsu PC05-6,PC07-1 PC 10-6,PC 15-2 Shop Manual SEBM020M0604 – PDF DOWNLOAD

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.

STRUCTURE AND FUNCTION
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.
TESTING AND ADJUSTING
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.
DISASSEMBLY AND ASSEMBLY
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.
MAINTENANCE STANDARD
This section gives the judgement standards when inspecting disassembled parts.

TABLE OF CONTENTS:

Komatsu PC05-6,PC07-1 PC 10-6,PC 15-2 Shop Manual SEBM020M0604 – PDF DOWNLOAD

COVER 1
CONTENTS 2
10 STRUCTURE AND FUNCTION 16
RADIATOR 17
POWER TRAIN 20
SWING CIRCLE 24
TRACK FRAME AND RECOIL SPRING 26
HYDRAULIC PIPING 28
HYDRAULIC CIRCUIT DIAGRAM 33
HYDRAULIC TANK 42
HYDRAULIC PUMP 44
7-SPOOL CONTROL VALVE 48
8-SPOOL CONTROL VALVE 50
1-SPOOL CONTROL VALVE 52
5-SPOOL CONTROL VALVE 53
6-SPOOL CONTROL VALVE 55
2-SPOOL CONTROL VALVE 57
SWING-BOOM SWING SELECTOR VALVE 58
SWING MOTOR 59
TRAVEL MOTOR 61
CENTER SWIVEL JOINT 65
HYDRAULIC CYLINDER 67
VALVE CONTROL 77
WORK EQUIPMENT 82
ELECTRIC CIRCUIT DIAGRAM 84
20 TESTING AND ADJUSTING 87
TABLE OF JUDGEMENT STANDARD VALUE 88
TESTING AND ADJUSTING TOOL LIST122
ADJUSTING VALVE CLEARANCE (PC05-6,PC07-1)123
ADJUSTING VALVE CLEARANCE (PC10-6,PC15-2)124
MEASURING COMPRESSION PRESSURE (PC05-6,PC07-1)125
MEASURING COMPRESSION PRESSURE (PC10-6,PC15-2)126
TESTING AND ADJUSTING FUEL INJECTION TIMING (PC05-6,PC07-1)127
TESTING AND ADJUSTING FUEL INJECTION TIMING (PC10-6,PC15-2)128
TESTING AND ADJUSTING HYDRAULIC PRESSURE (PC05-6,PC07-1)129
TESTING AND ADJUSTING HYDRAULIC PRESSURE (PC10-6,PC15-2)130
30 DISASSEMBLY AND ASSEMBLY131
RADIATOR (PC05-6,PC07-1)132
REMOVAL132
INSTALLATION132
RADIATOR (PC10-6,PC15-2)134
REMOVAL134
INSTALLATION134
ENGINE (PC05-6 SERIAL NO:11301-11700)136
REMOVAL136
INSTALLATION138
ENGINE (PC05-6 SERIAL NO:11701 AND UP,PC07-1)140
REMOVAL140
INSTALLATION142
ENGINE (PC10-6,PC15-2)146
REMOVAL146
INSTALLATION148
SWING CIRCLE (PC05-6,PC07-1)150
REMOVAL150
INSTALLATION154
SWING CIRCLE (PC10-6,PC15-2)158
REMOVAL158
INSTALLATION162
HYDRAULIC PUMP (PC05-6,PC07-1)166
REMOVAL166
INSTALLATION166
HYDRAULIC PUMP (PC10-6,PC15-2)166
REMOVAL166
INSTALLATION166
7-SPOOL CONTROL VALVE168
REMOVAL168
INSTALLATION170
8-SPOOL CONTROL VALVE172
REMOVAL172
INSTALLATION174
2-SPOOL CONTROL VALVE176
REMOVAL176
INSTALLATION176
6-SPOOL CONTROL VALVE178
REMOVAL178
INSTALLATION178
CONTROL VALVE180
DISASSEMBLY180
ASSEMBLY180
SWING MOTOR (PC05-6,PC07-1)182
REMOVAL182
INSTALLATION182
SWING MOTOR (PC10-6,PC15-2)182
REMOVAL182
INSTALLATION182
TRAVEL MOTOR184
REMOVAL184
INSTALLATION184
DISASSEMBLY186
ASSEMBLY192
CENTER SWIVEL JOINT (PC05-6,PC07-1)198
REMOVAL198
INSTALLATION198
DISASSEMBLY202
ASSEMBLY202
WORK EQUIPMENT204
REMOVAL204
INSTALLATION204
BLADE204
REMOVAL204
INSTALLATION204
40 MAINTENANCE STANDARD206
SWING CIRCLE207
TRACK FRAME AND RECOIL SPRING209
IDLER211
TRACK ROLLER217
TRACK SHOE220
HYDRAULIC PUMP223
7-SPOOL CONTROL VALVE226
8-SPOOL CONTROL VALVE228
1-SPOOL CONTROL VALVE229
5-SPOOL CONTROL VALVE230
6-SPOOL CONTROL VALVE231
2-SPOOL CONTROL VALVE232
TRAVEL MOTOR BRAKE VALVE233
HYDRAULIC CYLINDER234
WORK EQUIPMENT239

IMAGES PREVIEW OF THE MANUAL:

S.M 12/12/24