JLG 450A_AJ Series II Service Manual - Manual (Page 82)

SECTION 3 - CHASSIS & TURNTABLE
3-32 – JLG Lift – 3121180
7. Repeat steps 1-6 to remove and disassemble two
remaining cluster gears.
8. At this point carrier disassembly is complete.
Assemble Carrier
1. Apply grease to inside of one cluster gear (3F) and line
one half of cluster gear with 16 needle rollers (3C).
2. Place spacer (3D) inside cluster gear (3F) so it rests
on top of needle rollers.
3. Line remaining half of cluster gear (3F) with 16 needle
rollers.
4. Set carrier housing (3A) on table, sideways. Insert a
planet shaft (3E), roll pin hole last, into one of the
planet shaft holes from roll-pin-holed side of carrier
housing (3A).
5. Place thrust washer (3B) on end of planet shaft (3E)
inside carrier. Fit tang of thrust washer into slot on
inside edge of planet shaft hole.
6. Following thrust washer, place cluster gear (3F),
large end toward roll pin hole in carrier housing, on
planet shaft (3E).