SECTION 4 - BOOM & PLATFORM
4-2
– JLG Lift –
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9
8
6
7
1
2
3
4
5
7
8
1. Tower Lift Cylinder
2. Tower Upright
3. Upper Upright
4. Upper Lift Cylinder
5. Master Cylinder
6. Level Cylinder
7. Boom Assembly
8. Jib Rotator
9. Jib
Figure 4-1. Boom Assembly