MODEL 60 TRAC-LOK
FIGURE #15
1015--15
Remove top side gear and clutch
pack. Keep the
stack
of
plates and discs intact
i
n
e
xact
ly
the same posi·
tion while they are being removed.
FIGURE #16
1015-11
Remove
the case from the axle shaft. Turn case
with
the flange
or ring gear side u
p and allow
the
adapter,
side gear and
clutch pack to
b
e
removed from the case.
Remove the retainer clips from both
clutch packs
to
allow separation of the plates and discs. Keep
the stack
of p
la
t
e
s and discs
exactly
as
they were removed.
INSPECTION OF ALL PARTS
FOR WEAR, SCORE, ETC.
Plates and discs - If any one member of
e
it
her
stack shows evidence
of excessive wear or scoring,
the
complete stack is to be r
e
pla
ced on
bo
th
sides.
Side
gears and pinion mate gears -
The
gear
teeth
of
these parts should
be checked for extreme
wear and
possible
cracks. The external teeth
of the side gear,
which retain
the concentric groove
discs, should also
be checked for wear or
cracks.
If replacement of one gear
is required due to
wear,
8
etc., then both
side gears, pinion
mate gears, and
washers are
to
be
replaced.
Cross Pin- If excessive wear
is evident,
t
h
e cross pin
should be replaced.
Axle Shafts Spacer
-If excessive wear is evident on
the ends
of the spacer block,
i
t
should
be
replaced and
axle
shaft end play should be a
d
j
uste
d
.
(Refer to
vehicle
service manual).
Outch Retainer
Oips- If wear is evident on any one
of
the
re
t
a
in
e
r clips, all four cl
i
ps
must
be
replaced.
Differential
Case-
If scoring, wear or
metal pickup is
evident
on the machined
surfaces, then replacement
of
the
case is necessary.
FIGURE #17
·-
.......
1015o-11
Example of radial groove plate and the concentric
groove disc.
