JLG 450A_AJ Series II Parts Manual User Manual
Page 325
5-39
SECTION 5 CYLINDER
FIGURE 5-19. BELGIUM & ROMANIAN BUILT MACHINES/LIFT (MAIN BOOM) CYLINDER
ITEM #
PART NUMBER
QTY.
DESCRIPTION
REV.
Ref
USA Built Machines use SNs 03xxxxxxxx.
Belgium Built Machines use SNs 13xxxxxxxx.
Romanian Built Machines use SNs E3xxxxxxxx.
1684244
Ref
MAIN LIFT CYLINDER ASSEMBLY
E
1
7026101
1
Barrel
2
7026102
1
Rod
3 to 5
Not Used
6
0961950
4
Bearing
7
7026097
1
Piston
8
7026098
1
Head
9
7026099
1
Nut
10
70002224
1
Ring, Retaining
11
Use 70002225
1
Seal
12
Use 70002225
1
O-Ring
13 Not
Used
14
See Note
1
Spacer (Note: Not Available for Purchase)
15 to 18
Not Used
19
Use 70002225
3
Ring, Wear
20
Use 70002225
1
Seal
21
Use 70002225
1
O-Ring
22
Use 70002225
1
Ring, Back-up
23
Use 70002225
1
O-Ring
24
Use 70002225
1
Wiper
25
4640936
1
Cartridge, Valve
2900770
1
Seal Kit - 4640936 Valve
26
Use 70002225
1
O-Ring
27
Use 70002225
1
O-Ring
28
Not Used
29
70002219
1
Ring, Retaining
30 to 34
Not Used
35
70002225
1
Seal Kit, Cylinder (Includes Items 11, 12, 19-24, 26 & 27)