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HYDRAULIC PUMP (Cont’d)
Disassembly (Cont’d)
Remove the gears/bearings assembly [A].
Remove the O–rings (Item 1) [B] from the pump housing.
Remove the bearing housing (Item 1) [C] from the gears.
Remove the backup seals/O–ring seals (Item 2) [C] from
the bearing housing.
Remove the drive gear shaft seals (Item 1) [D].
A
B
C
D
2
1
2
1
CD–15144
CD–15145
1
CD–15146
CD–15150
853, 853H BICS Loader
–2–49– Service Manual
1