B - Ardiehl.de

HYDRAULIC PUMP (Cont’d)
853, 853H BICS Service Manual #6724012 – Hydraulic System Section Part 2 of 3
Inspection
Wash all parts in clean solvent.
Use air pressure to dry them.
Make a visual inspection of all the parts.
After visual inspection, those parts which are of
questionable condition must be repaired.
Check the drive and idler gears [A].
If excessive wear is visible on the journals, side or face of
the gears they must be replaced. If the splines are worn,
replace the drive gear.
Check the bushings in the housing [B].
If the bushings are worn, scratched, and etc., replace
them as needed.
Check the pump housing [C].
Check the surface in the gear area for scratches, wear
and etc.
Replace all parts as needed.
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A
B
C
CD–15148
CD–15147
CD–15149
853, 853H BICS Loader
Service Manual