JLG 660SJ Operator Manual - Manual (Page 31)

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
3121205 – JLG Lift – 2-9
Figure 2-1. Machine Nomenclature - 600SJ/660SJ
1. Platform
2. Platform Control Box
3. Rotator
4. Articulating Jib
5. Fly Boom
6. Mid Boom
7. Base Boom
8. Boom Assembly
9. Telescope Cylinder
(Inside)
10. Ground Control Box 11. Turntable
12. Steer Wheels
13. Frame
14. Drive Wheels
15. Swing Bearing
16. Lift Cylinder
17. Slave Level Cylinder
18. Articulating Jib
Lift Cylinder
19. Footswitch