Komatsu Galeo PC800-8 Shop Manual page 965

Hydraulic excavator
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50 Disassembly and assembly
3)
Using eyebolts [4], remove hub assembly
(15) together with bearing (16) from shaft
(41).
4)
Remove bearing (16) from hub (49).
5)
Remove floating seal (17) from hub (49).
a If the seal is to be used again, be careful
not to damage the contact surface, and
keep in a safe place.
6)
Remove outer races (18).
8.
Spacer
Remove spacer (19) from shaft (41).
9.
No. 2 carrier assembly
1)
Using eyebolts [5], remove No. 2 carrier
assembly (20).
2)
Disassemble No. 2 carrier assembly as
follows.
i)
Knock pin (21) into shaft (22).
ii)
Push shaft (22) from pin side to
remove.
a Remove the pin from the shaft.
PC800, 850-8
iii) Pull out gear (23) from carrier (27),
and remove thrust washer (24) and
bearing (25).
iv) Remove thrust assembly (26) from
carrier (27).
10. No. 2 sun gear
Remove No. 2 sun gear (28).
11. No. 2 ring gear
Remove No. 2 ring gear (30).
12. Spacer
Remove spacer (31).
SEN01055-01
23

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