Oshkosh Corporation JLG 450AJ, Service And Maintenance Manual

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SECTION 4 - BOOM & PLATFORM
4-28 – JLG Lift – 3121659
19. Thread end cap (4) on shaft (2) end. Make sure wear
guide stays in place on end cap as it is threaded in hous-
ing (1).
20. Tighten end cap (4) and align holes for lock pins.
21. Place lock pins (53) provided in Helac seal kit in holes
with dimple side up. Using a punch, tap lock pins to bot-
tom of hole.
22. Insert set screws (54) over lock pins. Tighten to 25 in-lb
(2.825 Nm).