JLG 450AJ Parts Manual User Manual
Page 22
1-16
3120870
SECTION 1 FRAME
S
E
C
T
I
O
N
1
F
R
A
M
E
111
Not Used
112
3311801
Nut 1/2”-13NC
4
113
4300120
Stud
4
114
0641836
Bolt 1/2”-13NC x 3”
4
115 to 116
Not Used
117
4711800
Flatwasher 1/2” Narrow
4
118
Not Used
119
4751600
Flatwasher 3/8”
4
120
4891800
Flatwasher 1/2”
4
121
4892000
Flatwasher 5/8”
24
122 to 123
Not Used
124
0641606
Bolt 3/8”-16NC x 3/4”
4
125
Not Used
126
4060970
Shield (S/N38566 to Present Only)
1
127 to 128
Not Used
129
3960526
Gasket, Brake (Not Shown - Located Between Drive Motor
& Hub on Front of Machine)
2
TIRE AND WHEEL INSTALLATIONS
0258030
12 x 16.5 Foam-Filled
Ref.
A
0259643
12 x 21.5 Foam-Filled
Ref.
A
0258031
33/1550 x 16.5 Foam-Filled
Ref.
A
0259129
33/16LL x 16.1 Foam-Filled (Requires special counter-
weighting)
Ref.
A
0258009
12 x 16.5 Foam-Filled Right Side
2
C
0258010
12 x 16.5 Foam-Filled Left Side
2
C
0259638
12 x 21.5 Foam-Filled Right Side
2
A
0259636
12 x 21.5 Foam-Filled Left Side
2
A
0258011
33/1550 x 16.5 Foam-Filled Right Side
2
C
0258012
33/1550 x 16.5 Foam-Filled Left Side
2
C
0259128
33/16LL x 16.1 Foam-Filled (Requires special counter-
weighting)
4
Note: Assemblies may require ballast/foam filling to
manufacturer’s specifications prior to installing on a
machine. Refer to Operation & Safety or Service &
Maintenance Manuals. Purchase individual tire and/or
rim only if able to foam fill tire & wheel assembly, oth-
erwise, purchase complete assembly,
201
Not Used
202
Tire, Replacement Options:
1
Use 4520216
12 x 16.5 NHS (Prior to S/N 43177) (was p/n 4520202
Galaxy brand tire)
4520216
12 x 16.5 NHS (OTR Brand) (S/N 43177 to Present)
4520223
12 x 21.5 NHS (OTR Brand)
Use 4520217
33/1550 x 16.5 NHS (Prior to S/N 43177) (was p/n
4520203 Galaxy brand tire)
4520217
33/1550 x 16.5 NHS (OTR Brand) (S/N 43177 to
Present)
4520212
33/16LL x 16.1
FIGURE 1-4. TIRE AND WHEEL DRIVE INSTALLATIONS (CONTINUED)
FIG & ITEM #
PART NUMBER
DESCRIPTION
QTY.
REV.