JLG 1500SJ Service Manual - Manual (Page 292)

SECTION 4 - BOOM & PLATFORM
4-46 – JLG Lift – 3121262
25. Apply JLG Threadlocker P/N 0100011 to the bolts
and install the side and top wear pads into the inner
mid boom section. Torque the bolts to 50 ft.lbs. (68
Nm).
26. Put moly paste on the sheave mounts at the rear of
the inner mid boom section and install the sheaves.
27. Apply a thin coat of moly paste lubricant to the
inside diameter of the sheave composite bearings.
Install the retract sheaves and bushings while guid-
ing the wire ropes into the sheave grooves. Apply
moly paste lubricant on the inside diameter of the
sheave bushing cup. Ensure the sheaves move
freely. Apply JLG Threadlocker P/N 0100019 to the
sheave retaining bolts and torque to 165 ft.lbs. (224
Nm). Install the cable retainer blocks and cable
retainer plates.
28. Apply JLG Threadlocker P/N 0100011 to the bolts
and install the rear bottom wear pad on the rear of
the inner mid boom section. Torque the bolts to 50
ft.lbs. (68 Nm).