JLG 450A_AJ Series II Parts Manual User Manual
Page 29
1-21
SECTION 1 FRAME
112
2
Drive Hub Assembly (Front - Not Shown) Options:
2780257
USA Built Machines Prior to SN 0300071527 (See DRIVE
HUB/BRAKE ASSEMBLY(FRONT) (4WD ONLY) for
Breakdown)
2780268
USA Built Machines SN 0300071527 to SN 0300124000 (See
DRIVE HUB/BRAKE ASSEMBLY(FRONT) (4WD ONLY) for
Breakdown)
2780257
Belgium Built Machines SN 1300000001 to 1300000162
(See DRIVE HUB/BRAKE ASSEMBLY(FRONT) (4WD ONLY)
for Breakdown)
2780268
Belgium Built Machines SN 1300000162 to SN 1300006000
(See DRIVE HUB/BRAKE ASSEMBLY(FRONT) (4WD ONLY)
for Breakdown)
113
4
Drive Motor Assembly Options:
3160260
USA Built Machines Prior to SN 0300069155 (See DRIVE
MOTOR ASSEMBLY (4WD) for Breakdown)
3160266
USA Built Machines SN 0300069155 to SN 0300098503
(See DRIVE MOTOR ASSEMBLY (4WD) for Breakdown)
3160348
USA Built Machines SN 0300098503 to SN 0300124000 (See
DRIVE MOTOR ASSEMBLY (4WD) for Breakdown)
3160266
Belgium Built Machines Prior to SN 1300002248 (See DRIVE
MOTOR ASSEMBLY (4WD) for Breakdown)
3160348
Belgium Built Machines SN 1300002248 to SN 1300006000
(See DRIVE MOTOR ASSEMBLY (4WD) for Breakdown)
114
3300106
36
Lugnut
115 to 117
Not Used
118
AR
Seal Options:
118A
3790045
2
O-Ring (USA Built Machines Prior to SN 0300103382 &
Belgium Built Machines Prior to SN 1300002637)
118B
3960526
4
Gasket (USA Built Machines SN 0300103382 to SN
0300124000 & Belgium Built Machines SN 1300002637 to
SN 1300006000)
119
Not Used
120
1
Shield, Frame
4061021
USA Built Machines Prior to SN 0300069841
See Note
USA Built Machines SN 0300069841 to SN 0300124000 (See
FRAME SHIELDS INSTALLATION for call out)
See Note
Belgium Built Machines (See FRAME SHIELDS
INSTALLATION for call out)
121 to 125
Not Used
126
4751600
6
Flatwasher 3/8in Regular
127
4891800
8
Flatwasher 1/2in Hardened
128
4892000
24
Flatwasher 5/8in Hardened
129 to 130
Not Used
131
2300016
AR
Fluid, Hydraulic (Not Shown)
132
3020008
AR
Lubricant, Mobilube HD 80W - 90 (Not Shown)
FIGURE 1-4. TIRE AND WHEEL DRIVE INSTALLATIONS (CONTINUED)
ITEM #
PART NUMBER
QTY.
DESCRIPTION
REV.