JLG 1200SJP Service Maintenance Manual page 269

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.
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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 guiding the wire
ropes into the sheave grooves. Apply moly paste lubri-
cant 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).
– JLG Lift –
SECTION 4 - BOOM & PLATFORM
4-35