JLG 450A_AJ Series II Parts Manual - Manual (Page 327)

3121244 450A & 450AJ Series II 5-41
SECTION 5 CYLINDER
FIGURE 5-20. BELGIUM & ROMANIAN BUILT MACHINES/LIFT (TOWER 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.
1684239 Ref TOWER LIFT CYLINDER ASSEMBLY D
1 7026078 1 Barrel
2 7026079 1 Rod
3 to 5 Not Used
6 0961950 4 Bearing
7 7026073 1 Piston
8 7026074 1 Head
9 Not Used
10 4641260 2 Cartridge, Valve
2900770 2 Seal Kit - 4641260 Valve (1 Per Assembly)
11 7026075 1 Nut
12 70002221 1 Ring, Retaining
13 Not Used
14 7026076 1 Spacer
15 Use 7026080 1 O-Ring
16 Use 7026080 1 Seal
17 Use 7026080 1 O-Ring
18 Use 7026080 1 Ring, Back-up
19 Use 7026080 2 Ring, Wear
20 Use 7026080 1 Seal
21 Use 7026080 1 O-Ring
22 Not Used
23 Use 7026080 1 O-Ring
24 Use 7026080 1 Wiper
25 Not Used
26 Use 7026080 1 O-Ring
27 to 29 Not Used
30 70002222 1 Ring, Retaining
31 to 34 Not Used
35 7026080 1 Seal Kit, Cylinder (Includes Items 15-21, 23, 24 & 26)