JLG 450A_AJ Series II Parts Manual User Manual
Page 27
1-19
SECTION 1 FRAME
FIGURE 1-4. TIRE AND WHEEL DRIVE INSTALLATIONS
ITEM #
PART NUMBER
QTY.
DESCRIPTION
REV.
Ref
WHEEL DRIVE INSTALLATION (2WD)
0270870
Ref
Caterpillar/Deutz/ Ford Engine Machines Prior to SN
0300071527
E
0272907
Ref
Caterpillar/Deutz/ Ford Engine Machines SN 0300071527 to
SN 0300100514
C
0275470
Ref
Caterpillar/Deutz/ Ford Engine Machines SN 0300100514 to
SN 0300107512
D
0275470
Ref
GM Engine Machines Prior to SN 0300107512
D
0275853
Ref
Caterpillar/Deutz/ Ford/GM/Perkins Engine Machines SN
0300107512 to SN 0300124000
B
Ref
Note: USA Manufacture Only.
1
0100011
AR
Compound, Locking
0100019
AR
Compound, Locking
2 to 3
Not Used
4
2
Bolt 3/8in-16NC x 7/8in
0641607
Prior to SN 0300069841
See Note
SN 0300069841 to SN 0300124000 (See FRAME SHIELDS
INSTALLATION for call out)
5
4
Hardware Options:
0681810
Bolt 1/2in-13NC x 1-1/4in (Grade 8) (Prior to
SN 0300071527)
3311801
Nut 1/2in-13NC (Not Shown) (SN 0300071527 to
SN 0300124000)
6
0682014
12
Bolt 5/8in-11NC x 1-3/4in (Grade 8)
7
2
Drive Hub/Brake Assembly Options:
2780256
Prior to SN 0300071527 (See DRIVEHUB/BRAKE
ASSEMBLY(REAR) For Breakdown)
2780267
SN 0300071527 to SN 0300124000 (See DRIVE HUB/
BRAKE ASSEMBLY (REAR) for Breakdown)
8
2
Drive Motor Assembly Options:
3160158
Caterpillar/Deutz/Ford Engine Machines Prior to SN
0300100514 (See DRIVE MOTOR ASSEMBLY (2WD) for
Breakdown)
3160351
Caterpillar/Deutz/Ford Engine Machines SN 0300100514 to
SN 0300124000 (See DRIVE MOTOR ASSEMBLY (2WD) For
Breakdown)
3160298
GM Engine Machines Prior to SN 0300099085 (See DRIVE
MOTOR ASSEMBLY (2WD) for Breakdown)
3160351
GM Engine Machines SN 0300099085 to SN 0300124000
(See DRIVE MOTOR ASSEMBLY (2WD) for Breakdown)
9
3300106
18
Lugnut
10
Not Used
11
3790045
2
O-Ring (Prior to SN 0300075079)
12
1
Shield, Frame Options:
4061021
Prior to SN 0300077285
See Note
SN 0300077285 to SN 0300124000 (See FRAME SHIELDS
INSTALLATION for call out)
13 to 16
Not Used
17
4751600
2
Flatwasher 3/8in Regular
18
4891800
4
Flatwasher 1/2in Hardened