JLG 45HA ANSI Parts Manual - Manual (Page 225)

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SECTION 3 BOOM
FIGURE 3-3. TOWER BOOM ASSEMBLIES
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
TOWER BOOM ASSEMBLY Ref.
0800530 Machines with Electric Limit Switches Built Prior to
May 1988 Ref. A
0800567 Machines with Hydraulic Limit Switches Built May
1988 to Present Ref. F
1 Base Weldment Options: 1
0800533 Prior to May 1988
0800566 May 1988 to Present
0961029 Bushing, Bronze 2
2 0800532 Mid Weldment 1
3 Fly Weldment Options: 1
0800531 Prior to May 1988
0800701 May 1988 to Present
0961029 Bushing, Bronze 2
4 Telescope Cylinder Assembly Options: 1
Not Available Dana Cylinder (Note: Dana cylinder no longer
available. Replace with 1681980 cylinder.)
1681980 Commercial Shearing Cylinder (See Section 5 for
Breakdown)
3421991 Pin, Attach (Lower) 1
6 0961268 Bushing, Spacer 2
7 3760255 Ring, Retaining 2
8 3531908 Plate, Stop 2
9 3340550 Pad, Wear 32
10 4070670 Shim 1/32” A/R
11 4070854 Shim 5/64” A/R
12 4070855 Shim 1/8” A/R
13 0641807 Bolt 1/2”-13NC x 7/8” 4
14 0100019 Loctite #271 (Not Shown) A/R
15 0641607 Bolt 3/8”-16NC x 7/8” 32
16 0641608 Bolt 3/8”-16NC x 1" 16
17 4761600 Lockwasher 3/8” 64
18 3421992 Pin, Attach (Upper) 1
19 3421475 Pin, Grooved (Machines Built Prior to October 1991) 1
20 0361645 Bar, Stop (May 1988 to Present Only) 1
21 0641812 Bolt 1/2”-13NC x 1 1/2” (May 1988 to Present Only) 2
22 4761800 Lockwasher 1/2” (May 1988 to Present Only) 6
23 0641609 Bolt 3/8”-16NC x 1 1/8” (May 1988 to Present Only) 16
24 0641522 Bolt 5/16”-18NC x 2 3/4” (Machines Built October
1991 to Present) 1
25 3311505 Locknut 5/16”-18NC (Machines Built October 1991 to 1
Present)