JLG 450A_AJ Series II Service Manual - Manual (Page 275)

SECTION 4 - BOOM & PLATFORM
3121180 – JLG Lift – 4-9
1. Housing & Ring Gear
2A. Shaft
2B. Flange
2C. Bearing Tube
3. Piston Sleeve
4. Piston 5. End Cap
6. Locknut
7. Capscrew
9. Piston Seal
11. Piston Seal
14. O-ring 15. O-ring
16. Exclusion Seals
17. Piston Bearing
18. Radial Bearing
19. Radial Bearing
20. Thrust Bearing 21. O-ring
22. O-ring
P1 Pressure Port
P2 Pressure Port
Figure 4-6. Rotator Assembly - Cutaway