JLG 600SC_660SJC Service Manual - Manual (Page 157)

SECTION 6 - UNDERCARRIAGE
3120898 – JLG Lift – 6-53
21. Repeat step 19 and 20 in order to install the remain-
ing bolt assembly.
22. If necessary, heat gears (29) to 275° F (135° C).
Install gears (29) on spindle (30). Use snap ring pli-
ers to install snap ring (28) that secures planetary
gear (29) to spindle (30).
23. Install sun gear (27) into planetary carrier (25).
24. Use snap ring pliers to install snap ring (26) on sun
gear (27).
25. if necessary, heat planetary gears (24) to 275° F
(135° C). Install the disks and planetary gears (24)
onto the planetary carrier.
26. Use snap ring pliers to install snap rings (23) onto
planetary gears (24).
27. Install the second stage of the planetary gear
assembly (22) into final drive.