JLG 660SJ Service Manual - Manual (Page 83)

SECTION 3 - CHASSIS & TURNTABLE
3121298 – JLG Lift – 3-39
Carrier Disassembly
1. Using a 3/16" punch drive Roll Pin (3G) holding Planet
Shaft (3E) in Carrier (3A) in Planet Shaft (3E) until it bot-
toms.
MAKE SURE ROLL PIN HAS BOTTOMED OR CARRIER MAY BE DAMAGED WHEN
PLANET SHAFT IS REMOVED.
2. Remove Planet Shaft (3E) from Carrier (3A). Use a small
punch to remove Roll Pin (3G) from Planet Shaft (3E).
3. Slide Planet Gear (3F) and two Thrust Washers (3B) out
of Carrier (3A).
4. Remove both rows of Needle Bearings (3C) and Spacer
(3D) from bore of Planet Gear (3F).
5. Repeat Steps 1 thru 4 for remaining Cluster Gears (3F).
Figure 3-55. Carrier Disassembly
3B
3B
3C
3D
3C
3F 3G
3E
3A