Clark GEX20 - Disassembly and Reassembly of Drive Axle

Group 20, Drive Axle
SM 765, Nov ’06 Disassembly and Reassembly of drive axle • 20-4-1
Disassembly of drive axle ass'y
Cautions to disassemble the drive axle
• Arrange the parts under the order of disassembly.
• Pay attention to the parts and removal order when
disassemble.
• Record with irremovable pen if necessary and dis-
tinguish the parts.
• Place the disassembled units to the clean area. Dis-
assembly of service brake
Disassembly of service brake
• Remove the shaft sun gear and driven gear from
the bearing bore.
• Remove twelve stopper fixing socket bolts with
relevant tools.
• Remove the reaction plates (4EA) and the brake
discs (4EA) from the housing.
N
O
TE
Pay attention not to lose or damage the
springs (16EA).
• Remove the piston fixing hexagon bolts from the
housing by using spanner or wrench box.
N
O
TE
When remove the piston, apply the air pres-
sure into the brake port.
Drive shaft assembly
Mounting plate
Service brake piston
Driven assembly
Wheel assembly
Disc and plate set
Parking lever
Mast hinge
D-ring
D-ring
Stopper brake
Socket bolt
Driven gear
Shaft sun gear
Key
Paper disc
Reaction plate
Return spring
Guide pin
Hexagon bolt
Spacer
Piston
Return spring
Section 4
Disassembly and Reassembly of drive axle