Telescope Cylinder - JLG 400S Service And Maintenance Manual

SECTION 5 - BASIC HYDRAULICS INFORMATION & SCHEMATICS
18****
17*
24
25
24
*Torque to 9 ft. lbs. (12 Nm)
* *Torque to 20 ft. lbs. (27 Nm)
** *Torque to 129 in. lbs. (15 Nm)
****Torque to 23 ft. lbs. (31 Nm)
1. Tapered Bushing 7. Spacer
2. Capscrew 8. Cylinder Head
3. Capscrew 9. Plate
4. Barrel 10. Wear Pad
5. Piston 11. Valve Block
6. Rod 12. Plug
5-84
2***
1
32
29
5
32
30
7
30
22
13. Plug
14. Counterbalance Valve
15. Shuttle Valve
16. Counterbalance Valve
17. Capscrew
18. Plug
Figure 5-88. Telescope Cylinder
12
13
16
15
12
12
4
26
28
27
33
20 21
8
23
6
19. Capscrew
20. Nut
21. Washer
22. O-ring
23. Backup Ring
11
12
13
31
14
18****
10
9
21
19
3**
MAF00350
24. Wear Ring 29. O-ring
25. Piston Seal 30. O-ring
26. Wear Ring 31. O-ring
27. Wiper Seal 32. Backup Ring
28. Rod Seal 33. Wear Ring
3121671