JLG 450A_AJ Series II Parts Manual - Manual (Page 293)

3121244 450A & 450AJ Series II 5-7
SECTION 5 CYLINDER
FIGURE 5-3. USA BUILT MACHINES/LEVEL (PLATFORM SLAVE) CYLINDER ASSEMBLY
(450A SERIES II) (SERVICE REPLACEMENT)
ITEM # PART NUMBER QTY. DESCRIPTION REV.
Ref Note: Original Equipment Cylinder may have been replaced
with Service Replacement Cylinder. Identify p/n stamped on
cylinder before ordering parts.
1684165 Ref USA Built Machines use SNs 03xxxxxxxx.
Belgium Built Machines use SNs 13xxxxxxxx.
Romanian Built Machines use SNs E3xxxxxxxx. A
1001140274 Ref LEVEL (PLATFORM SLAVE) CYLINDER ASSEMBLY (450A
SERIES II) (SERVICE REPLACEMENT) A
1 70003812 1 Barrel
2 70003813 1 Rod
3 Not Used
4 70003809 1 Head
5 70003810 1 Piston
6 to 7 Not Used
8 0961947 4 Bushing
9 Use 70003814 1 Seal
10 Use 70003814 1 O-Ring
11 Use 70003814 2 Ring, Wear
12 Use 70003814 1 O-Ring
13 Use 70003814 1 Ring, Back-up
14 Use 70003814 1 Seal
15 Use 70003814 1 Wiper
16 70002217 1 Ring, Retaining
17 7026084 1 O-Ring
18 to 20 Not Used
21 70002216 1 Retainer
22 Not Used
23 4640932 1 Cartridge, Counterbalance Valve
7011112 1 Seal Kit - 4640932 Valve
24 4641086 1 Cartridge, Counterbalance Valve
2900792 1 Seal Kit - 4641086 Valve
25 7024844 2 Plug
26 See Note 2 Plug (Note: Not Available for Purchase)
27 Not Used
28 Use 70003814 1 O-Ring
29 to 49 Not Used
50 70003814 1 Seal Kit (Includes Items 9-15 & 28)