Parts Manual

3120735 3-3
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SECTION 3 BOOM
FIGURE 3-1. BOOM AND LIMIT SWITCHES INSTALLATIONS.
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
BOOM INSTALLATION (STANDARD PARTS) Ref.
0253455 Boom Installation Model 40ic Ref. 13
0254040 Boom Installation Model 45ic Ref. 8
1 to 3 Not Used
4 4844304 Upright Weldment (Top) 1
5 to 8 Not Used
9 1683337 Cylinder Assembly - Upper Lift (See Section 5 for 1
Breakdown) (Prior to S/N 29899)
1683506 Cylinder Assembly - Upper Lift (See Section 5 for 1
Breakdown) (S/N 29899 to Present)
10 1683325 Cylinder Assembly - Master (See Section 5 for 1
Breakdown)
11 3422175 Pin, Pivot 3
12 3422176 Pin, Pivot 2
13 3422177 Pin, Pivot 9
14 3422178 Pin, Pivot 1
15 3422179 Pin, Pivot 1
16 3422180 Pin, Pivot 1
17 4844467 Boom Rest Weldment 1
18 0561076 Block, Boom Rest 1
19 3841203 Keeper, Pin - 1/2" 15
20 3841143 Keeper, Pin - 3/8" 2
21 3780184 O-Ring - 2" 30
22 3780181 O-Ring - 1" 4
23 3020022 Grease A/R
24 0641506 Bolt 5/16"-18NC x 3/4" 4
25 3311505 Locknut 5/16"-18NC 4
26 0641608 Bolt 3/8"-16NC x 1" 3
27 0641610 Bolt 3/8"-16NC x 1 1/4" 1
28 4751600 Flatwasher 3/8" 2
29 Not Used
30 3311605 Locknut 3/8"-16NC 1
31 0641812 Bolt 1/2"-13NC x 1 1/2" 6
32 0940048 Bumper 1
33 0641806 Bolt 1/2"-13NC x 3/4" 2
34 Not Used
35 3311805 Locknut 1/2"-13NC 3
36 to 41 Not Used
42 4751500 Flatwasher 5/16" 4
43 Not Used
44 0100011 Loctite #242 (Not Shown) A/R
45 0641810 Bolt 1/2"-13NC x 1 1/4" 12
46 to 50 Not Used
51 Tower Boom Weldment Options: 2
0800831 Model 40 ic
0800852 Model 45 ic
0961726 Bushing, Teflon (4 Per Assembly) 8