B - Ardiehl.de

FAN GEARBOX (Cont’d)
Assembly
NOTE: See Note Page 7–15 when ordering parts for
the Fan Gearbox. Always replace seals
during assembly. Replace the parts in the
gearbox as needed.
NOTE: Do not install the seals and cap in the
housing until after the backlash has been
checked.
NOTE: Use care when pressing the bearings into the
aluminum housing. The housing can be
damaged if too much pressure is used.
NOTE: For procedures requiring the use of LOCTITE
adhesive, thoroughly clean and dry affected
parts before the application of LOCTITE.
Long Housing
Press a bearing on the short keyed end of the long shaft
[A].
Install the long housing on the shaft [B].
Be sure the bearing is seated in the bore at the lower end
of the housing.
Install a bearing on the long keyed end of the shaft [C].
Support the lower bearing and press the other bearing in
the housing until the bearings seat in the housing [C].
Install on the bearing, the same number and size shims
that were removed during disassembly [D].
–7–20–
A
B
C
D
P–02961
P–02960
P–02962
P–02963
853, 853H BICS Loader
Service Manual