Boom Assembly Cutaway - Sheet 3 Of 3 - JLG 600SJ Service And Maintenance Manual

SECTION 4 - BOOM & PLATFORM
8. Carefully remove the telescope cylinder and sheave
assembly. Place telescope cylinder on a suitable
trestle.
a. Remove hardware from the wear pads; remove
wear pads from cylinder.
b. Remove hardware from the wire rope guard;
remove guard from cylinder.
4-8
Figure 4-10. Boom Assembly Cutaway - Sheet 3 of 3
– JLG Lift –
c. Remove hardware from the sheave pin; remove
pin and sheave from cylinder.
Figure 4-11. Disassembly of Sheave Assembly
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