Komatsu ecot3 PC160LC-8 Shop Manual page 12

Hydraulic excavator
Table of Contents

Advertisement

SEN04568-13
Removal and installation of fuel tank assembly .......................................................................... 47
300 Power train
Removal and installation of travel motor and final drive assembly..............................................
Disassembly and assembly of final drive assembly ....................................................................
Removal and installation of swing motor and swing machinery assembly .................................. 11
Disassembly and assembly of swing motor and swing machinery assembly ............................. 13
Removal and installation of swing circle assembly ..................................................................... 20
400 Undercarriage and frame
Disassembly and assembly of carrier roller.................................................................................
Disassembly and assembly of track roller assembly...................................................................
Disassembly and assembly of idler assembly.............................................................................
Disassembly and assembly of recoil spring ................................................................................ 10
Expansion and installation of track shoe assembly ..................................................................... 12
Removal and installation of sprocket........................................................................................... 14
Removal and installation of revolving frame assembly ............................................................... 15
Removal and installation of counterweight.................................................................................. 17
500 Hydraulic system
Removal and installation of center swivel joint assembly............................................................
Disassembly and assembly of center swivel joint assembly .......................................................
Removal and installation of hydraulic tank assembly ..................................................................
Removal and installation of hydraulic pump assembly................................................................
Removal and installation of hydraulic pump input shaft oil seal .................................................. 12
Removal and installation of control valve assembly.................................................................... 13
Disassembly and assembly of control valve assembly ............................................................... 17
Disassembly and assembly of work equipment PPC valve assembly ........................................ 19
Disassembly and assembly of travel PPC valve assembly ......................................................... 20
Disassembly and assembly of hydraulic cylinder assembly........................................................ 23
600 Work equipment
Removal and installation of work equipment assembly...............................................................
Removal and installation of anti-drop valve assembly for boom .................................................
Removal and installation of anti-drop valve assembly for arm ....................................................
Disassembly and assembly of anti-drop valve assembly ............................................................ 10
700 Cab and its attachments
Removal and installation of operator's cab assembly .................................................................
Removal and installation of operator cab glass (stuck glass) .....................................................
Removal and installation of front window assembly.................................................................... 16
Removal and installation of floor frame assembly ....................................................................... 23
Removal and installation of air conditioner unit assembly........................................................... 27
800 Electrical system
Removal and installation of monitor assembly ............................................................................
Removal and installation of pump controller assembly ...............................................................
Removal and installation of engine controller assembly .............................................................
Removal and installation of KOMTRAX terminal.........................................................................
90 Diagrams and drawings
100 Hydraulic diagrams and drawings
Hydraulic circuit diagram .............................................................................................................
200 Electrical diagrams and drawings
Electrical circuit diagram (1/6) .....................................................................................................
Electrical circuit diagram (2/6) .....................................................................................................
Electrical circuit diagram (3/6) .....................................................................................................
Electrical circuit diagram (4/6) .....................................................................................................
Electrical circuit diagram (5/6) ..................................................................................................... 11
Electrical circuit diagram (6/6) ..................................................................................................... 13
Connectors table and arrangement drawing ............................................................................... 15
10
00-100
100 Index
Table of contents
SEN04760-01
2
4
SEN04761-03
2
5
7
SEN04762-00
2
4
6
9
SEN04763-01
2
5
8
SEN04764-00
2
6
SEN04765-00
2
4
7
9
SEN04587-01
3
SEN04588-02
3
5
7
9
PC160LC-8

Advertisement

Table of Contents
loading

Table of Contents