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POWER
TRAIN·
Ouick
Change
EL433B,
SW433C, GP433B, EW433C, Ct1ain
Case
and
Front
Axle
Removal
C-4
-8 Remove
the
circl
ip
holding
the drive chain sprocket
by
using a
clip
plier.
I
Fig. 3-21
C-4
-9
As
illustrated,
pull
the
drive
chain sprocket a
little
toward
you,
and a I
low
a
sma
11
space
to
faci
Ii
tate the
removal
of
the
counter
axle .
Remove the
counter
axle.
Note
that
there
is
a shim
between gear
3 and
right
secondary housing.
'/
Fig.
3-22
C-4-10
To
remove the secondary sheave ass'y
from
the
secondary housing,
follow
the
procedures given in the
SL4338.
Care should
be
taken
not
to
drop
the
drive
chain
sprocket
and gear 4
into
the
chain housing.
Note
that
there
is
a shim between gear 4 and
right
secondary
shaft.
C-4-
11
When installing
the
secondary sheave ass'y, be sure
to
feed Shell
ALVAN
IA
grease
#2
or
#3
into
each needle
bearing.
•
C-4-12
Avoid
operating
the
quick
change system
while
the
secondary sheave is
in
action
•
-60-
3-3
CHAIN
CASE
AND
FRONT
AXLE
REMOVAL
3-3-1
To remove
the
front
axle,
fully
slacken the track
so
that
the
front
axle can easily be removed
from
the frame.
Loosen
the
rear
pivot
bolt
lo
ck
nut
, and
fully
loosen the
adjusting screw,
or
remove
it
fr
om the pi
vot
bolt.
\
0
Fig. 3-23
•
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\
Fig. 3-24
l
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