Upper Lift Cylinder - E450Aj/M450Aj (Sn 0300239756 To Present) - JLG E450A Service And Maintenance Manual

SECTION 5 - BASIC HYDRAULIC INFORMATION & SCHEMATICS
8
11**
13
* Torque to 199 ft. lbs. (270 Nm)
** Torque to 4 ft. lbs. (5 Nm)
*** Torque to 30-35 ft. lbs. (41-47 Nm)
1. Barrel
2. Rod
3. Retainer
4. Piston
Figure 5-82. Upper Lift Cylinder - E450AJ/M450AJ (SN 0300239756 to Present)
5-92
8
10
9***
10
6*
4
15
14
13
5. Head
6. Locknut
7. Spacer
8. Bushing
1
12
7
16
18
17
2
8
9. Cartridge Valve 13. Wear Ring
10. Plug 14. Piston Seal
11. Setscrew 15. O-ring
12. Setscrew 16. Wear Ring
10
5
3
19
8
1001228016-A
MAE32850A
17. O-ring
18. Rod Seal
19. Wiper Seal
3121714