JLG 110HX Service Manual - Manual (Page 77)

SECTION 2 - PROCEDURES
3120864 – JLG Lift – 2-53
o. Repeat steps (a) through (n) for remaining two
cluster gears.
10. Time carrier gears as follows:
a. Place carrier assembly on a flat surface, posi-
tioning two top gears at ten o’clock and two
o’clock, and one bottom gear at six o’clock as
shown in Figure 2-20., Torque Hub Carrier Tim-
ing.
b. Find marked (punch mark) teeth on large gears.
Rotate gears until punch mark is located in a
straight up, 12 o’clock, position. Punch marks at
ten o’clock and two o’clock will be located just
under edge of carrier and not readily visible.
11. Taking care to ensure that timing is maintained,
install ring gear (13) in mesh with large diameter
cluster gear. Side of ring gear with long shoulder is
installed down.
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12. While holding ring gear in mesh with carrier assem-
bly, lower into internal gear (21). Small diameter
cluster gear will mesh with internal gear. Slight rota-
tion of ring gear may be necessary.
13. Locate the one hole on underside of ring gear that
has an “X” stamped beside it. This hole should be
positioned in line with one of four counterbored
holes in face of hub. These holes have been coun-
terbored to accept four shoulder bolts upon installa-
tion of cover.
14. Thrust spacer (18) and input gear (17) are installed
onto input shaft (20). Counterbore in input gear
should be facing thrust spacer.