Jib Lift Cylinder (460Sj Only) - JLG 400S Service And Maintenance Manual

1. Barrel
2. Head
3. Washer Ring
4. Capscrew
5. Rod
6. Counterbalance Valve
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SECTION 5 - BASIC HYDRAULICS INFORMATION & SCHEMATICS
1
8
2
21
19
20
3
4***
23
7. Plug
8. Plug
9. Capscrew
10. Piston
11. Tapered Bushing
12. Spacer
Figure 5-29. Jib Lift Cylinder (460SJ Only)
6**
7
7
6**
14
13
15 16
16 12
17
18
5
*Torque to 5 ft. lbs. (7 Nm)
**Torque to 50-55 ft. lbs. (68-75 Nm)
***Torque to 20 ft. lbs. (27 Nm)
13. Guidelock Ring
14. Hydrolock Seal
15. Backup Ring
16. O-ring
17. O-ring
18. Backup Ring
22
7
9*
11
13
14
10
MAF00130
19. Rod Seal
20. Wiper Seal
21. Wear Ring
22. Bushing
23. Bushing
5-57