JLG 1200SJP Service Maintenance Manual page 321

14. Coat the threads on the end of the shaft with anti-seize
grease to prevent galling.
15. Install the 0-ring (204) and back-up ring (207) into the
inner seal groove on the end cap (4).
16. Thread the end cap (4) onto the shaft (2) end. Make sure
the wear guide stays in place on the end cap as it is
threaded into the housing (1).
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17. Tighten the end cap (4). In most cases the original holes
for the lock pins will line up.
18. Place the lock pins (109) provided in the Helac seal kit in
the holes with the dimple side up. Then, using a punch,
tap the lock pins to the bottom of the hole.
19. Insert the set screws (113) over the lock pins. Tighten
them to 25 in. lbs. (2.825 Nm).
– JLG Lift –
SECTION 4 - BOOM & PLATFORM
4-87