JLG 450A_AJ Series II Parts Manual - Manual (Page 27)

3121243 450A & 450AJ Series II 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