Komatsu WA380-6 Shop Manual page 15

00 Index and foreword
S-16 Vibration is excessive ..................................................................................................... 23
50 Disassembly and assembly
General information on disassembly and assembly
General information on disassembly and assembly....................................................................
How to read this manual..........................................................................................................
Coating materials list ...............................................................................................................
Special tools list .......................................................................................................................
Engine and cooling system
Engine and cooling system .........................................................................................................
Removal and installation of fuel supply pump assembly .........................................................
Removal and installation of fuel injector assembly ..................................................................
Removal and installation of cylinder head assembly ...............................................................
Removal and installation of engine hood................................................................................. 18
Removal and installation of radiator assembly ........................................................................ 20
Removal and installation of air aftercooler............................................................................... 22
Removal and installation of hydraulic oil cooler assembly ...................................................... 24
Removal and installation of engine assembly ......................................................................... 26
Removal and installation of cooling fan and fan motor assembly............................................ 31
Removal and installation of fuel tank assembly....................................................................... 34
Power train
Power train ..................................................................................................................................
Removal and installation of torque converter and transmission assembly ..............................
Disassembly and assembly of torque converter assembly (Standard specification) ...............
Disassembly and assembly of torque converter assembly (Lockup specification).................. 12
Disassembly and assembly of transmission assembly............................................................ 18
Disassembly and assembly of transmission clutch pack assembly......................................... 33
Disassembly and assembly of parking brake assembly .......................................................... 49
Removal and installation of front axle assembly ..................................................................... 54
Removal and installation of rear axle assembly ...................................................................... 56
Disassembly and assembly of axle housing............................................................................ 59
Disassembly and assembly of differential assembly ............................................................... 68
Steering system
Steering system...........................................................................................................................
Removal and installation of steering demand valve assembly ................................................
Brake system
Brake system ..............................................................................................................................
Removal and installation of parking brake discs and plates ....................................................
Undercarriage and frame
Undercarriage and frame ............................................................................................................
Removal and installation of center hinge pin ...........................................................................
Removal and installation of counterweight .............................................................................. 10
Hydraulic system
Hydraulic system.........................................................................................................................
Removal and installation of work equipment control valve assembly......................................
Removal and installation of power train pump and work equipment pump assembly .............
Removal and installation of steering pump and cooling fan pump assembly ..........................
Removal and installation of hydraulic tank assembly ..............................................................
Work equipment
Work equipment ..........................................................................................................................
Removal and installation of work equipment assembly ...........................................................
Disassembly and assembly of hydraulic cylinder assembly ....................................................
Cab and its attachments
Cab and its attachments..............................................................................................................
Removal and installation of operator's cab and floor frame assembly ....................................
WA380-6 (KA SPEC.)
SEN00778-03
SEN01146-00
2
2
4
7
SEN01147-00
2
2
4
9
SEN01148-00
2
2
8
SEN01149-00
2
2
SEN01150-00
2
2
SEN01151-00
2
2
SEN01152-00
2
2
4
5
6
SEN01153-00
2
2
6
SEN01154-00
2
2
13