Upper lift cylinder -5 – JLG E300 Service Manual User Manual
Page 147
Advertising
SECTION 5 - HYDRAULICS
3121253
– JLG Lift –
5-5
16
17
14
12
21
24
22
21
13
15
1
23
23
23
23
2
5
4
7
6
8
3
11
10
9
18*
20**
19
***
**
1. Tube Assembly
2. Rod Assembly
3. Gland
4. Dust Wiper
5. Retaining Ring
6. Rod Seal
7. Backup Ring
8. Bushing
9. O-ring
10. Backup Ring
11. O-ring
12. Piston
13. Piston Seal
14. O-ring
15. Hex Nut
16. Spacer
17. O-ring
18. Counterbalance Valve
19. Poppet Valve
20. Check Valve
21. Plug
22. Orifice
23. Bearing
24. Plug
Figure 5-3. Upper Lift Cylinder
* Torque 25-30 ft.lbs. (34-40.5 Nm) Max
** Torque 20 ft.lbs. (27 Nm) Max
*** Torque 4-5 ft.lbs. (5.4-6.8 Nm) Max
1001106880-D
Advertising