SECTION 4 - BOOM & PLATFORM
4-4
– JLG Lift –
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1. Upper Boom
2. Tower Link
3. Upper Upright
4A. Upper Lift Cylinder Master
4B. Upper Lift Cylinder Slave
5. Upper Tower Boom
6. Tower Link
7. Boom
8. Lower Lift Cylinder
9. Lower Upright
Figure 4-2. Boom Assembly