JLG X23J - X700AJ Service Manual - Manual (Page 54)

SECTION 3 - CHASSIS & TURNTABLE
3121448 – JLG Lift – 3-27
5. Mark the position of the springs (27) as a reference
for the reassembling step.
Figure 3-37.
6. Take out the springs (27).
Figure 3-38.
TIGHTEN NOS.2 SOCKET HEAD SCREWS M8X15 AND TWO SAFE-
TYWASHERS INTO THE THREAD HOLES OF THE FLANGED HUB
(15) BY A MALE HEX HEAD WRENCH. THIS STEP IS NECESSARY
TOPREVENT THAT THE BRAKE PISTON (26) COMES OUT DAN-
GEROUSLY DURING THE DISASSEMBLING PROCEDUREINDI-
CATED AT THE FOLLOWING STEP.
Figure 3-39.
7. Inflate compressed air into the brake port until the
brake piston (26) comes out.
Figure 3-40.
8. Remove the brake piston (26).
Figure 3-41.