JLG T500J Service Manual - Manual (Page 153)

SECTION 5 - HYDRAULICS
3121200 – JLG Lift – 5-9
1. Cylinder Head
2. Cylinder Rod
3. Piston
4. Barrel
5. O-ring 6. O-ring
7. Rod Seal
8. Backup Ring
9. Wiper 10. Wear Ring
11. Wear Ring
12. Piston Seal
13. Nut 14. Check Cartridge
15. Relief Cartridge
16. Check Cartridge
17. Solenoid Cartridge 18. Counterbalance Cartridge
19. Needle Valve Cartridge
20. Plug
21. Bushing
Figure 5-6. Jib Cylinder