JLG 600SC_660SJC ANSI Service Manual User Manual

Page 152

SECTION 6 - UNDERCARRIAGE

6-48

– JLG Lift –

3120794

34.

Repeat Steps 32 and 33 for the other four planetary
gears.

35.

Remove bolt (31), tab (32) and ball (33) from spindle
nut (34).

NOTE: Use the access hole in ring gear (35) to access bolt

(31). Ring gear (35) can be rotated in order to align
the access hole with bolt (31).

NOTE: The procedure for drilling will create a small amount

of steel chips. Do not allow the chips to tall into bear-
ing kit (35).

36.

Use a 4.76 mm (.188 inch) drill bit (4t) to remove the
damaged portion of threads which was caused by
ball (33). This will require drilling into spindle (30) to
a depth of approximately 1.5 mm (.06 inch).

37.

Clear the steel chips from the hole. Do not allow the
chips to fall into bearing kit (35).

38.

Repeat Steps 35 through 37 in order to remove the
remaining bolt assembly.

39.

Install the reaction shaft from tooling (F.) on spindle
(30), as shown.

40.

Install the socket from tooling (F) over spindle nut
(34), as shown.

NOTE: The "notches" of the socket from Tooling (F) fit over

the "ears" of spindle nut (34).