JLG E450A - Page 233

SECTION 5 - BASIC HYDRAULIC INFORMATION & SCHEMATICS
3121714 5-75
MAE32750A
1001228035-A
9*
1
20
19
18
18
8*
21
20
19
10***
6**
4
12
11
12
13
7
14
5
3
15
17
16
2
18
* Torque to 30-35 ft. lbs. (41-47 Nm)
** Torque to 398 ft. lbs. (539 Nm)
*** Torque to 11 ft. lbs. (15 Nm)
18
Figure 5-53. Lower Lift Cylinder - E450AJ/M450AJ (SN 0300239253 to Present, SN B300002462 through B300002486)
1. Barrel
2. Rod
3. Retainer
4. Piston
5. Head
6. Locknut
7. Spacer
8. Cartridge Valve
9. Cartridge Valve
10. Setscrew
11. Piston Seal
12. Wear Ring
13. O-ring
14. Wear Ring
15. O-ring
16. Rod Seal
17. Wiper Seal
18. Bushing
19. Plug
20. Plug
21. Plug