JLG 660SJ Service Manual - Manual (Page 54)

SECTION 3 - CHASSIS & TURNTABLE
3-4 – JLG Lift – 3120840
k. Place second set of sixteen needle rollers into
cluster gear.
l. Apply grease or petroleum jelly to tang side of
two thrust washers. Place thrust washers against
bosses in carrier with washer tang fitting into slot
in carrier outside diameter.
m. While keeping thrust washers in place, slide
cluster gear into carrier with larger gear on side
with small pin hole.
n. Line up cluster gear and thrust washers with
hole in carrier and slide planet shaft through.
Ensure chamfered side of hole in planet shaft is
lined up with pin hole in carrier.
o. Drive anti-roll pin flush into carrier hole, locking
planet shaft into place.
p. repeat steps (h) through (o) for remaining two
cluster gears.
3. Input Shaft Assembly.
EYE PROTECTION SHOULD BE WORN DURING RETAINING RING
REMOVAL AND INSTALLATION
a. Carefully remove retaining ring (33) from coun-
terbore in the spindle (1) and discard retaining
ring.
b. Remove two spacers (31) and spring (32) from
input shaft.
c. Clean and inspect all parts in accordance with
Cleaning and Inspection procedures. Replace
parts as necessary.