JLG 680S, Service And Maintenance Manual

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SECTION 5 - BASIC HYDRAULICS INFORMATION & SCHEMATICS
3121234 5-33
5
5
19
23
13
12
7
11
9
22
8
10
8
20
6
14
17
6
2
15
16
4
1*
3
18
21**
1. Capscrew
2. Tapered Bushing
3. Head
4. Barrel
5. Rod
6. Wear Ring
7. Backup Ring
8. Backup Ring
9. Wear Ring
10. O-ring
11. O-ring
12. Rod Seal
13. Wiper Seal
14. T-Seal
15. Plug 16. Plug
17. Piston
18. Washer Ring
19. Capscrew
20. Capscrew 21. Capscrew
22. Spacer
23. Valve Assembly
Figure 5-68. Telescope Cylinder
* Torque to 9 ft. lbs. (12 Nm)
**Torque to 80 ft. lbs. (108.5 Nm)
1684519 D