JLG M450 ANSI Parts Manual User Manual
Page 169
SECTION 5 - CYLINDER
3121128
M450A/E400A/M400AJPnarrow/E450A/E400AJPnarrow/M400A/E450AJ/M
169
FIGURE 5-6. PLATFORM LEVEL CYLINDER ASSEMBLY - JIB (E/M450AJ & E/M400AJP) (E/M400A SN
0300163453 through 0300189901; E/M450A SN 0300163453 through 0300189898)
ITEM
PART NUMBER
QTY
DESCRIPTION
REV
1001140279
Ref
PLATFORM LEVEL CYLINDER ASSEMBLY
A
Ref
Note: Original Equipment components may have been
replaced with Service Replacement components part. Identify
p/n stamped on cylinder before ordering parts.
1
70003846
1
Barrel
2
70003847
1
Rod
4
70003819
1
Piston
5
7026082
1
Head
8
0961951
4
Bushing
9
70003845
1
Seal
10
70003845
1
O-Ring
11
70003845
2
Ring, Wear
12
70003845
1
O-Ring
13
70003845
1
Ring, Back-up
14
70003845
1
Seal
15
70003845
1
Wiper
16
70002217
1
Ring, Retaining
17
7026084
1
O-Ring
21
70002216
1
Retainer
23
4640932
1
Cartridge, Counterbalance Valve
23
7011112
1
Seal Kit - 4640932 Valve
24
4641086
1
Cartridge, Counterbalance Valve
24
2900792
1
Seal Kit - 4641086 Valve
25
7024844
2
Plug
26
See Note
2
Plug (Note: Not available for purchase)
28
70003845
1
O-Ring
50
70003845
1
Seal Kit (Includes Items 9-15 & 28)