JLG 1350SJP Service Manual - Manual (Page 316)

SECTION 4 - BOOM & PLATFORM
4-82 – JLG Lift – 3121142
16. To remove the main pressure seals (205), it is easiest to
cut them using a sharp razor blade being careful not to
damage the seal groove.
17. Remove the thrust washers (304), from the end cap (4)
and shaft (2).
18. Remove the wiper seal (304.1) from its groove in the end
cap (4) and shaft (2).
19. Remove the piston O.D. seal (202).
20. Remove the piston I.D. seal (200). You may now proceed
to the inspection process.