JLG 450A_AJ Series II Parts Manual User Manual
Page 29
SECTION 1 - FRAME
3121243
450A Series II/450AJ Series II
29
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
through 0300100513)
C
0275470
Ref
Caterpillar/Deutz/ Ford Engine Machines (SN 0300100514
through 0300107511)
D
0275470
Ref
GM Engine Machines (Prior to SN 0300107512)
D
0275853
Ref
Caterpillar/Deutz/ Ford/GM/Perkins Engine Machines (SN
0300107512 through 0300124000)
B
Ref
Note: USA Manufacture Only.
1
0100011
AR
Compound, Locking
1
0100019
AR
Compound, Locking
4
Ref
Bolt 3/8in-16NC x 7/8in
4
0641607
2
Hexhd Capscrew Gr5,3/8-16 X 7/8 Lg (Prior to SN
0300069841)
4
See Note
2
Hexhd Capscrew Gr5,3/8-16 X 7/8 Lg (See FRAME SHIELDS
INSTALLATION for call out) (SN 0300069841 through
0300124000)
5
Ref
Hardware Options:
5
0681810
4
Bolt 1/2in-13NC x 1-1/4in (Grade 8) (Prior to SN 0300071527)
5
3311801
4
Nut 1/2in-13NC (Not Shown) (SN 0300071527 through
0300124000)
6
0682014
12
Bolt 5/8in-11NC x 1-3/4in (Grade 8)
7
Ref
Drive Hub/Brake Assembly Options:
7
2780256
NLA
Drive Hub/Brake Assembly (See DRIVEHUB/BRAKE
ASSEMBLY(REAR) For Breakdown) (Use p/n 1001178138)
(Prior to SN 0300071527)
7
2780267
2
Drive Hub/Brake Assembly (See DRIVE HUB/BRAKE
ASSEMBLY (REAR) for Breakdown) (SN 0300071527 through
0300124000)
8
Ref
DRIVE MOTOR ASSEMBLY OPTIONS:
8
3160158
2
Caterpillar/Deutz/Ford Engine Machines (See DRIVE MOTOR
ASSEMBLY (2WD) for Breakdown) (Prior to SN 0300100514)
8
3160351
2
Caterpillar/Deutz/Ford Engine Machines (See DRIVE MOTOR
ASSEMBLY (2WD) For Breakdown) (SN 0300100514 through
0300124000)
8
3160298
2
GM Engine Machines (See DRIVE MOTOR ASSEMBLY (2WD)
for Breakdown) (Prior to SN 0300099085)
8
3160351
2
GM Engine Machines (See DRIVE MOTOR ASSEMBLY (2WD)
for Breakdown) (SN 0300099085 through 0300124000)
9
3300106
18
Lugnut
11
3790045
2
O-Ring (Prior to SN 0300075079)
12
Ref
Shield, Frame Options:
12
4061021
1
Shield, Frame Cover Rear (Prior to SN 0300077285)
12
See Note
1
Shield, Frame Cover Rear (See FRAME SHIELDS
INSTALLATION for call out) (SN 0300077285 through
0300124000)
17
4751600
2
Flatwasher 3/8in Regular
18
4891800
4
Flatwasher 1/2in Hardened
19
4892000
12
Flatwasher 5/8in Hardened
Ref
WHEEL DRIVE INSTALLATIONS (4WD)
0270871
Ref
Wheel Drive (USA Built Machines) (Prior to SN 0300069155)
F
0272320
Ref
Wheel Drive (USA Built Machines) (SN 0300069155 through
C