Service manual

TRANSMISSION
REMOVAL AND INSTALLATION
6 Remove
speedometer
drive
pinion assembly
Primarily procedures
for
removal and installation of
the F4W63 transmission
are
the
same as R4W63 trans
mission For the
F4W63
transmission however
removal
and installation of
shift lever are
required
DISASSEMBLY
Drain transmission
gear
oil
2 Remove dust cover
release
withdrawal
lever
return
spring
remove
withdrawal
lever and release
bearing
from
clutch
housing
3
Remove five front cover
securing
bolts
and remove
front
cover
4
Remove 14 bottom
cover
securing
bolts
and remove
bottom cover
from transmission case
Fig
TM 35
Removing
bottom cover
5 Remove clevis
pin
used to
secure
striking
rod
to
control lever
Fig
1M 36 Control arm
7
Remove
eight
rear extension
housing securing
bolts I
and remove
rear
extension
housing
Disengage
s
iking
rod
from
fork rod
gates
Fig
TM 37
Removing
rear extension
8
Unscrew
three
check ball
plugs
and remove
springs
and balls
9
Drive
out
retaining
pins
used
to secure
forks to
fork
rods and remove
rods
and
forks
10 Move Ist
2nd and
3rd4th
coupling
sleeves
into
gear
and at the
same
time
lock
main
shaft Release main
shaft nul
11
Withdraw counter shaft and remove counter
gear
together
with needle roller
bearings
and
spacers
12 Release reverse idler
gear
secu
ing snap ring
and
remove reverse idler
gears and shaft
Fig
TM 38
Removing
reverse
idler
gear
TM
13