JLG 450A_AJ Series II Parts Manual - Manual (Page 17)

SECTION 1 - FRAME
3121243 450A Series II/450AJ Series II 17
FIGURE 1-2. AXLE AND STEERING INSTALLATION - 2WD WITH TOW BAR
ITEM PART NUMBER QTY DESCRIPTION REV
Ref OSCILLATING AXLE INSTALLATIONS
0271656 Ref Install 2wd Axle (Osc) Tow Bar (Prior to SN 0300077285) C
0273489 Ref Install, Axle (2wd , Osc , Tow) (SN 0300077285 through
0300107511) C
0274705 Ref Install, Axle (Osc) Tow bar 450A/AJ (SN 0300107512 through
0300124000) A
Ref Note: USA Manufacture Only.
1 0100011 AR Compound, Locking
1 0100019 AR Compound, Locking
2 0100038 AR Primer, Locking #7471
3 0641416 4 Bolt 1/4in-20NC x 1-3/4in (Prior to SN 0300077285)
4 0641607 2 Bolt 3/8in-16NC x 7/8in (Prior to SN 0300107512)
5 0641814 AR Bolt 1/2inin-13NC x 1-3/4in
6 0642012 1 Bolt 5/8in-11NC x 1-1/2in
7 0682248 2 Bolt 3/4in-10NC x 6in (Prior to SN 0300107512)
8 0961950 2 Bushing, Garmax
9 Ref Cam, Lockout Options:
9 1100127 1 Cam, Lockout (Prior to SN 0300069337)
9 1100133 1 Cam, Lockout (SN 0300069337 through 0300077285)
9 Not Required 1 Cam, Lockout (SN 0300077285 through 0300124000)
10 Ref Lockout Cylinder Assembly Options (See CYLINDER SECTION
for Breakdown):
10A 1684129 2 Lockout Cylinder Asembly (Prior to SN 0300107512)
10B 1684465 2 Lockout Cylinder Asembly (SN 0300107512 through
0300124000)
11 3272201 2 Nut 3/4in-10NC (Prior to SN 0300107512)
12 3311405 4 Locknut 1/4in-20NC (Prior to SN 0300077285)
13 3422520 2 Pin (Prior to SN 0300107512)
14 3422592 1 Pin, Axle Pivot
15 3841258 2 Keeper, Pin
16 3841520 1 Keeper, Pin (Prior to SN 0300107512)
17 Ref Shield, Frame Options:
17 4061020 1 Shield, Frame (Prior to SN 0300069841)
17 See Note 1 Shield, Frame (See FRAME SHIELDS INSTALLATION for call
out) (SN 0300069841 through 0300124000)
18 4567462 2 Tube, Mounting (Prior to SN 0300107512)
19 Ref Lockout Valve Assembly Options:
19 4640871 1 Valve (Prior to SN 0300077285)
19 7012693 1 Seal Kit - 4640871 Valve
19 7002840 1 Anti-Rotation Pin Removal Tool
19 4641265 1 Valve (SN 0300077285 through 0300124000)
20 4711400 8 Flatwasher 1/4in Thin (Prior to SN 0300077285)
21 4740158 1 Thrustwasher
23 4751800 4 Flatwasher 1/2in Regular (Prior to SN 0300077285)
24 Ref Axle Weldment Options:
24 4846426 1 Axle Weldment (Prior to SN 0300107512)
24 0280201 1 Axle Weldment (SN 0300107512 through 0300124000)
24A 0561300 2 Steer Cylinder Mounting Block Assy (Use p/n 1001100424)
25 4892200 4 Flatwasher 3/4in Hardened
26 0791506 4 Screw, 5/16in-18NC x 3/4in Only (SN 0300077285 through
0300124000)