JLG 450AJ ANSI Parts Manual - Manual (Page 21)

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SECTION 1 FRAME
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FIGURE 1-4. TIRE AND WHEEL DRIVE INSTALLATIONS
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
WHEEL DRIVE INSTALLATION (2WD) Ref.
0258020 Prior to S/N 56958 Ref. E
0270207 S/N 56958 to Present Ref. B
1 0100011 Loctite #242 (Not Shown) A/R
2 Not Used
3 0682014 Bolt 5/8”-11NC x 1 3/4” 12
4 Drive Brake Assembly (See Figure 1-5 for Breakdown) 2
0920112 Prior to S/N 56958
0920117 S/N 56958 to Present
5 Drive Hub Assembly Options: 2
Note: Do NOT Mix Hub Assemblies on Machine!
2780224 Prior to S/N 39594 (See Figure 1-6 for Breakdown)
2780235 S/N 39594 to Present (See Figure 1-7 for Breakdown)
6 3160158 Drive Motor Assembly (See Figure 1-8 For Breakdown) 2
7 3300106 Lugnut 18
8 Not Used
9 3311801 Nut 1/2”-13NC 4
10 4300120 Stud 4
11 0641836 Bolt 1/2”-13NC x 3” 4
12 Not Used
13 4891800 Flatwasher 1/2” 4
14 4892000 Flatwasher 5/8” 12
15 0641606 Bolt 3/8”-16NC x 3/4” 4
16 4060970 Shield (S/N38566 to Present Only) 1
17 4751600 Flatwasher 3/8” 4
WHEEL DRIVE INSTALLATION (4WD) Ref.
0258021 Prior to S/N 56958 Ref. F
0270208 S/N 56958 to Present Ref. C
101 0100011 Loctite #242 (Not Shown) A/R
102 Not Used
103 Not Used
104 0641810 Bolt 1/2”-13NC x 1 1/4” 4
105 0642014 Bolt 5/8”-11NC x 1 3/4” 24
106 Drive Brake Assembly (Rear Only) (See Figure 1-5 for
Breakdown) 2
0920112 Prior to S/N 56958
0920117 S/N 56958 to Present
107 Drive Hub Assembly Options: 4
Note: Do NOT Mix Hub Assemblies on Machine!
2780224 Prior to S/N 39594 (See Figure 1-6 for Breakdown)
2780235 S/N 39594 to Present (See Figure 1-7 for Breakdown)
108 3160158 Drive Motor Assembly - Rear (See Figure 1-8 For
Breakdown) 1
109 Use
1001096417
Drive Motor Assembly-Front (See Figure 1-9 For
Breakdown) (was p/n 3160227) 1
110 3300106 Lugnut 36