Group 20, Drive Axle
20-5-2 • Disassembly and Reassembly of axle end SM 765, Nov ’06
Disassembly of axle end
Disassembly of wheel sub assembly
• Remove the wheel cap fixing socket bolts (4EA)
from the wheel adaptor with appropriate tool.
• Remove the fixing bolts of lock nut.
• Remove the lock nut fixed to the wheel adaptor
from the carrier shaft.
• Remove the wheel adaptor from the carrier shaft.
N
TE
Pay attention not to do damage the oil seal
assembled to the wheel adaptor.
• Place the axle end on the press and remove the
taper roller bearing.
The way to assemble the oil seal: Use jigDisassembly of
carrier shaft ass'y
Disassembly of carrier shaft ass'y
Disassembly of carrier shaft ass'y
• Set the carrier shaft ass'y on the flat bottom place.
• Remove the planetary gear shaft fixing pin spring
by using pliers or tool.
• Remove the planetary gear shaft by tapping two or
three times with hammer or tool.
• -Repeat the removal to three places.
CAUTION
!
When reassemble, the pin spring can be
omitted.
Check if the pin spring is assembled when the
assembly is completed.
O-ring
Lock nut
Taper roller bearing
Spacer
Housing final
Taper roller bearing
Oil seal
Stud bolt
Adaptor
Stud bolt
Bolt
Wheel cap