JLG 450AJ ANSI Parts Manual - Manual (Page 48)

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SECTION 1 FRAME
S
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F
R
A
M
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WHEEL ASSEMBLIES
0270029 12” Track Ref. B
0270030 14” Track Ref. A
201 1704586 Decal, Tire Pressure 1
202 Tire Options: 1
4520224 12” Track
4520234 14” Track
203 4640113 Valve, Air 1
204 Rim, Wheel Options: 1
4860218 12” Track 1
4860215 14” Track 1
2780221 HUB ASSEMBLY Ref. —
301 7012519 Cup, Inner Bearing 1
302 7012520 Cone, Inner Bearing 1
303 7012521 Cup, Outer Bearing 1
304 7012522 Cone, Outer Bearing 1
305 7012523 Seal 1
306 7012524 Cap, Dust 1
307 7016360 Stud, Wheel 1/2”-20NF
STEEL TRACK ASSEMBLY Ref.
0270086 12” Steel Track Ref.
0270259 14” Steel Track Ref.
401 Pad Options:
7020279 12” Track Pad 30
7020287 14” Track Pad 32
7020280 12” Track Pad Complete with Links, Bushings & Hdw 30
7020288 14” Track Pad Complete with Links, Bushings & Hdw 32
402 7020281 Link (2 Per Pad) A/R
403 7020282 Bushing (4 Per Pad) A/R
404 7020283 Bolt, Carriage 1/2”NF x 1 7/8” (4 Per Pad) A/R
405 7020284 Nut 1/2”NF (4 Per Pad) A/R
Track Rebuild Kits Options: 1
7020285 Hardware & Bushing Kit for 12” Steel Track
7020289 Hardware & Bushing Kit for 14” Steel Track
7020286 Link, Hardware & Bushing Kit for 12” Steel Track
7020290 Link, Hardware & Bushing Kit for 14” Steel Track
TREAD ACCESSORIES (NOT SHOWN)
0270180 Soft Puck Ref. A
0240049 Puck, Soft 64
0270186 Flotation Plate Ref. A
0240050 Plate, Flotation 64
0270187 Ice Pick Ref. A
0240047 Plate, Flotation 32
FIGURE 1-12. SEMI-TRACK INSTALLATION (CONTINUED)
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.