Komatsu Galeo PC800-8 Shop Manual page 875

50 Disassembly and assembly
Component Symbol
Disassembly,
assembly of idler
assembly
Disassembly,
assembly of carrier
roller assembly
L
Disassembly,
assembly of track
roller assembly
Removal, installa-
tion of track shoe
assembly
M
Disassembly,
assembly of recoil
spring assembly
PC800, 850-8
Part No.
1 790-201-2680 Plate
2 796-675-1510 Installer
Oil pump assembly q 1
11 791-601-1000
3 790-1101-5201 Push tool kit (B)
4 796T-630-1130 Push tool
5 796T-630-1140 Adapter
6 791-670-1010 Installer
790-401-1700 Lifting tool
790-401-1761 Adapter
7
790-401-1540 Shackle
790-401-1770 T-bolt
8 791-580-1520 Installer
9 790-201-2670 Plate
791-601-1000 Oil pump
or
10
791-646-8002 Oil lubricator
790-701-3000 Seal checker
791-680-9501 Remover, installer
Cylinder
790-101-4300
(1,471 kN {150 ton})
1
Puller
790-101-4200
(294 kN {30 ton})
790-101-1102 Pump
2 790-331-1100 Wrench
791-685-8502 Compressor
791-635-3160 Extension
796-630-1110 Plate
01010-51640 Bolt
3
796-630-1120 Spacer
Cylinder
790-101-1600
(686 kN {70 ton})
790-010-1102 Pump
796-630-1110 Plate
Part Name
t 1
t 1
t 1
t 1
t 1
t 1
t 1
t 1
t 2
t 2
t 1
t 1
t 1
t 1
t 1
t 1
t 1
t 1
t 1
t 1
t 1
t 1
t 2
t 1
t 1
t 1
t 1
SEN01052-01
Nature of work, remarks
Press fitting of idler bushing
Installation of idler floating seal
Pouring of oil
Press fitting of carrier roller bear-
ing
Press fitting of carrier roller bear-
Q
ing inner race
Q Press fitting of roller
Installation of floating seal
Removal, installation of track
roller assembly
Installation of floating seal
Press fitting of track roller
bushing
Filling with oil, checking sealing
Removal, installation of master
pin
Tightening shoe bolt angle
Disassembly, assembly of recoil
spring
9