JLG 24RS Service Manual - Manual (Page 63)

SECTION 3 - CHASSIS & TURNTABLE
3121287 – JLG Lift – 3-25
5. Place ring gear (4) in to large end of cluster gear to
secure timing.
6. Remove carrier sub-assembly and ring gear (4) from the
table and assemble into the Internal gear (2) being care-
ful to keep the ring gear, or sun gear, in mesh with the
cluster gears.
7. After engaging internal gear teeth and before rotating
carrier, look at the carrier subassembly in the main
assembly and insure the timing is correct by locating the
timing marks in the slots in the carrier and at 12o’clock
on the gear that the timing mark is visible in the carrier
bore.
8. Grease and install the o-ring (5A) onto the brake hous-
ing (6) counterbore.
9. Install the brake housing (6) onto the ring gear (4) by
aligning the bolt holes in brake housing with ring gear
holes.
10. Ensure the pipe plugs in the housing (1G) and brake
housing (6) are timed as shown.
11. Pull one cover bolt (12) and place into the bolt hole and
repeat for the remaining bolts.
12. Torque the bolts (12) in a star pattern 23-27 ft-lbs (2.5-3
Nm).
13. Install the retaining ring (44) into the internal retaining
ring groove of the input shaft (8).
14. Install the input shaft (8) with the spline side up into the
housing bore. Insure the input shaft gear teeth and
planet gears are engaged.
15. Install o-ring plugs (1P) into the brake housing (6) and
housing (1G). Torque 23-24 ft-lbs (2.5-2-7 Nm).
16. The unit should now be leak and roll checked.
17. Fill the unit with oil through the opening in the brake
housing (6) with 43 oz. of 80W90 gear oil.