JLG 1850SJ Service And Maintenance Manual page 317

18
*Torque to 50-55 ft-lb (67-75 Nm)
**Torque to 30 ft-lb (41 Nm)
1. Bushing
2. Barrel
3. Counterbalance Valve
4. Capscrew
3121619
SECTION 5 - BASIC HYDRAULIC INFORMATION & HYDRAULIC SCHEMATICS
1
17**
16 13 14
15
12
19
18
11
10
21
5. Washer Ring
6. Wiper Seal
7. Rod Seal
8. Cylinder Head
Figure 5-38. Jib Level (Slave) Cylinder Assembly
1
2
3*
13
9
6
8
7
20
9. Wear Ring 13. Back-Up Ring
10. Backup Ring 14. O-Ring
11. O-Ring 15. Piston
12. Spacer 16. Tapered Bushing
3*
5
4
20
17. Bolt
18. Lock Ring
19. Seal
20. Bushing
21. Rod
1001155834
5-65