Komatsu HYDRAULIC EXCAVATOR PC600-8 PC600LC-8 Shop Manual UEN00128-03 PDF

Description

Komatsu HYDRAULIC EXCAVATOR PC600-8 PC600LC-8 Shop Manual UEN00128-03 – PDF DOWNLOAD 

FILE DETAILS:

Komatsu HYDRAULIC EXCAVATOR PC600-8 PC600LC-8 Shop Manual UEN00128-03 – PDF DOWNLOAD 

Language : English
Pages :998
Downloadable : Yes
File Type : PDF

DESCRIPTION:

Komatsu HYDRAULIC EXCAVATOR PC600-8 PC600LC-8 Shop Manual UEN00128-03 – PDF DOWNLOAD 

SERIAL NUMBERS PC600- K50001 and up PC600LC-K50001

1. General precautions

Mistakes in operation are extremely dangerous. Read the Operation and Maintenance Manual carefully before operating the machine.

TABLE OF CONTENTS:

Komatsu HYDRAULIC EXCAVATOR PC600-8 PC600LC-8 Shop Manual UEN00128-03 – PDF DOWNLOAD 

SERIAL NUMBERS PC600- K50001 and up PC600LC-K50001

00 Index and foreword 3
Organization list of the shop manual 4
Table of contents 6
00 Index and foreword 15
Foreword and general information 16
Safety notice 16
How to read the shop manual 20
Explanation of terms for maintenance standard 22
Handling electric equipment and hydraulic component 24
How to read electric wire code 32
Method of disassembling and connecting push-pull type coupler 35
Standard tightening torque table 38
Conversion table 42
01 Specification 49
Specification and technical data 50
Specification drawings 50
Working range drawings 51
Specifications 52
Weight table 58
Table of fuel, coolant and lubricants 60
10 Structure, function and maintenance standard 63
Engine and cooling system 64
Parts related to engine 64
PTO 66
Fan, control and PTO lubrication pump 68
Radiator, oil cooler 69
10 Structure, function and maintenance standard 71
Power train 72
Power train 72
Final drive 75
Sprocket 78
Swing circle 80
Swing machinery 82
10 Structure, function and maintenance standard 85
Undercarriage and frame 86
Track frame, recoil spring 86
Idler 88
Carrier roller 90
Track roller 91
Track shoe 92
10 Structure, function and maintenance standard 99
Hydraulic system, Part 1100
Hydraulic piping drawing100
Hydraulic tank, hydraulic filter102
Hydraulic pump (piston pump)104
Line oil filter132
Cooling fan pump134
Cooling fan motor142
10 Structure, function and maintenance standard149
Hydraulic system, Part 2150
Control valve150
Swing motor169
Swing brake172
Safety valve173
Reverse prevention valve175
Center swivel joint178
Travel motor179
Parking brake184
Brake valve186
Set pressures varying mechanism189
Valve control190
Work equipment, swing PPC valve192
Travel PPC valve196
Service PPC valve198
PPC accumulator199
PPC shuttle valve200
Solenoid valve201
Boom holding valve206
Boom LOWER regeneration valve210
Hydraulic drift prevention valve214
Hydraulic cylinder220
10 Structure, function and maintenance standard223
Work equipment224
Work equipment224
Dimensions of work equpment226
10 Structure, function and maintenance standard231
Cab and its attachments232
Air conditioner piping232
10 Structure, function and maintenance standard235
Engine control236
Machine control system diagram241
Monitor system265
Sensors280
20 Standard value table285
Standard service value table286
Standard value table for engine286
Standard value table for chassis287
30 Testing and adjusting297
Testing and adjusting, Part 1300
Tools for testing, adjusting and troubleshooting300
Measuring engine speed302
Measuring intake air pressure (boost pressure)303
Measuring exhaust gas temperature304
Measuring exhaust gas color305
Adjusting valve clearance306
Measuring compression pressure307
Measuring blow-by pressure309
Measuring engine oil pressure309
Handling equipment in fuel circuit310
Releasing remaining pressure in fuel system310
Measuring fuel pressure311
Reduced cylinder mode operation312
No-injection cranking312
Testing leakage from pressure limiter and return rate from injector313
Bleeding air from fuel circuit315
Testing fuel system for leakage316
Adjusting speed sensor317
Testing and adjusting alternator belt tension317
Testing and adjusting air conditioner compressor belt tension318
Testing clearance of swing circle bearing319
Testing and adjusting track shoe tension320
Testing and adjusting work equipment, swing, and travel circuit oil pressures321
Testing and adjusting control circuit oil pressure326
Testing and adjusting piston pump control oil pressure328
Testing servo piston stroke334
Measuring PPC valve output pressure335
Measuring outlet pressures of solenoid valve and PPC shuttle valve340
Adjusting work equipment, swing PPC valve346
Testing and adjusting travel deviation347
Measuring fan speed349
Measuring fan circuit oil pressure349
Inspection of locations of hydraulic drift of work equipment350
Measuring oil leakage351
Releasing remaining pressure in hydraulic circuit355
Bleeding air from each part356
Inspection procedures for diode359
30 Testing and adjusting361
Testing and adjusting, Part 2362
Special function of machine monitor362
Handling engine controller high voltage circuit394
Preparation work for troubleshooting electrical system395
Pm-CLINIC SERVICE397
Pm-CLINIC SERVICE PC600, 600LC-8402
UNDERCARRIAGE INSPECTION403
40 Troubleshooting405
General information on troubleshooting406
Points to remember when troubleshooting406
Sequence of events in troubleshooting407
Checks before troubleshooting408
Classification and procedures of troubleshooting409
Connection table for connector pin numbers413
T-boxes and T-adapters table445
40 Troubleshooting451
Troubleshooting by failure code (Display of code), Part 1454
40 Troubleshooting515
Troubleshooting by failure code (Display of code), Part 2518
40 Troubleshooting581
Troubleshooting by failure code (Display of code), Part 3584
40 Troubleshooting653
Troubleshooting of electrical system (E-mode)656
40 Troubleshooting713
Troubleshooting of hydraulic and mechanical system (H-mode)715
40 Troubleshooting755
Troubleshooting of engine (S-mode)757
50 Disassembly and assembly783
General information on disassembly and assembly784
How to read this manual784
Coating materials list786
Special tools list789
Sketches of special tools795
50 Disassembly and assembly801
Engine and cooling system, Part 1802
Removal and installation of engine, PTO and hydraulic pump assembly802
Removal and installation of radiator assembly809
Removal and installation of hydraulic oil cooler assembly811
Removal and installation of aftercooler assembly813
Removal and installation of fan motor assembly815
Removal and installation of fuel tank assembly819
50 Disassembly and assembly821
Engine and cooling system, Part 2822
Removal and installation of fuel supply pump assembly822
Removal and installation of cylinder head assembly827
Removal and installation of fuel injector assembly843
Removal and installation of engine front seal846
Removal and installation of engine rear seal848
50 Disassembly and assembly853
Power train854
Removal and installation of PTO assembly854
Disassembly and assembly of PTO assembly856
Removal and installation of swing motor and swing machinery assembly859
Disassembly and assembly of swing machinery assembly860
Removal and installation of swing circle assembly867
Disassembly and assembly of final drive assembly868
50 Disassembly and assembly879
Undercarriage and frame880
Removal and installation of revolving frame assembly880
Disassembly and assembly of 1 link in field882
Removal and installation of idler, recoil spring assembly886
Disassembly and assembly of idler assembly887
Disassembly and assembly of recoil spring assembly890
Removal and installation of track roller assembly892
Disassembly and assembly of track roller assembly893
Removal and installation of carrier roller assembly896
Disassembly and assembly of carrier roller assembly897
Removal and installation of revolving frame assembly900
Removal and installation of counterweight assembly902
Removal and installation of counterweight remover assembly903
50 Disassembly and assembly907
Hydraulic system908
Removal and installation of hydraulic tank assembly908
Removal and installation of hydraulic pump assembly910
Removal and installation of control valve and solenoid valve assembly913
Disassembly and assembly of control valve assembly915
Disassembly and assembly of main control valve assembly916
Removal and installation of swing motor assembly920
Removal and installation of center swivel joint assembly921
Disassembly and assembly of center swivel joint assembly922
Disassembly and assembly of work equipment PPC valve assembly923
Disassembly and assembly of travel PPC valve assembly925
Disassembly and assembly of hydraulic cylinder assembly927
50 Disassembly and assembly933
Work equipment934
Removal and installation of bucket cylinder assembly934
Removal and installation of arm cylinder assembly936
Removal and installation of boom cylinder assembly938
Removal and installation of bucket assembly940
Removal and installation of arm assembly942
Removal and installation of boom assembly944
50 Disassembly and assembly947
Cab and its attachments948
Removal and installation of operator’s cab948
Removal and installation of operator’s cab glass (stuck glass)951
Removal and installation of front window assembly961
50 Disassembly and assembly967
Electrical system968
Removal and installation of air conditioner unit assembly968
Removal and installation of engine controller assembly970
Removal and Installation of KOMTRAX terminal assembly972
Removal and installation of pump controller972
Removal and installation of monitor assembly973
90 Diagrams and drawings975
Hydraulic circuit diagram977
90 Diagrams and drawings981
Electrical circuit diagram (1/5)983
Electrical circuit diagram (2/5)985
Electrical circuit diagram (3/5)987
Electrical circuit diagram (4/5)989
Electrical circuit diagram (5/5)991
Electrical circuit diagram for air conditioner993
Connector arrangement diagram995

IMAGES PREVIEW OF THE MANUAL:

S.M 26/12/24