JLG 450A_AJ Series II Parts Manual - Manual (Page 251)

SECTION 3 - BOOM
3121243 450A Series II/450AJ Series II 251
FIGURE 3-2. TOWER/MID BOOMS AND CYLINDERS INSTALLATION (BELGIUM BUILT MACHINES)
(Prior to SN 1300006000)
ITEM PART NUMBER QTY DESCRIPTION REV
Ref USA Built Machines use SNs 03xxxxxxxx.
Ref Belgium Built Machines use SNs 13xxxxxxxx.
Ref TOWER BOOMS AND CYLINDERS INSTALLATION
0272664 Ref 450AJ Series II Booms and Cylinders Installation F
1001098640 Ref 450AJ Series II Boom Assemblies A
0275438 Ref 450AJ Series II with SkyPower A
1 0100011 AR Compound, Locking
3 0641505 4 Bolt 5/16in-18NC x 5/8in
4 0641507 2 Bolt 5/16in-18NC x 7/8in
7 0641806 2 Bolt 1/2in-13NC x 3/4in
8 0641810 3 Bolt 1/2in-13NC x 1-1/4in
10 0642012 2 Bolt 5/8in-11NC x 1-1/2in
11 0642016 2 Bolt 5/8in-11NC x 2in
13 0940048 1 Bumper
14 1671013 1 Cover (Prior to SN 1300000407)
15 1684239 1 Lower Lift Cylinder Assembly (See CYLINDER SECTION for
Breakdown)
20 3312005 1 Locknut 5/8in-11NC
21 3340914 1 Pad
25 3422664 1 Pin
27 3422912 1 Pin
28 3422913 1 Pin
29 Ref Pin Options:
29 3423015 1 Pin (Prior to SN 1300000097)
29 3422664 1 Pin (SN 1300000097 through 1300006000)
30 3572691 1 Bracket, Boom Rest
31 3574066 1 Cover (Prior to 1300001679)
34 3841258 4 Keeper, Pin
35 4711500 2 Flatwasher 5/16in Thin
36 4751500 4 Flatwasher 5/16in Regular
37 4751800 3 Flatwasher 1/2in Regular
Ref TOWER BOOM ASSEMBLY
0272340 Ref 450AJ Series II G
0801592 Ref 450AJ Series II with SkyPower E
101 0100011 AR Compound, Locking
103 0561076 1 Block, Boom Rest
104 0641610 6 Bolt 3/8in-16NC x 1-1/4in
105 0642012 4 Bolt 5/8in-11NC x 1-1/2in
106 0642014 2 Bolt 5/8in-11NC x 1- 3/4in
107 0642016 2 Bolt 5/8in-11NC x 2in
108 0801356 1 Boom, Mid
109 0801357 1 Boom, Tower
110 0961950 20 Bearing, Garmax
112 3311605 6 Locknut 3/8in-16NC
113 3312005 2 Locknut 5/8in-11NC
114 3422568 6 Pin
115 3422912 2 Pin
116 3841258 8 Keeper, Pin
117 4751600 14 Flatwasher 3/8in Regular