JLG 45HA Parts Manual - Manual (Page 167)

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SECTION 3 BOOM
FIGURE 3-1. BOOMS AND LIMIT SWITCHES INSTALLATIONS
FIG & ITEM # PART NUMBER DESCRIPTION QTY. REV.
0238987 BOOMS INSTALLATION (STANDARD PARTS) Ref. H
1 Not Used
2 3421481 Pin, Pivot 1
3 1681840 Lift Cylinder Assembly - Main Boom (See Section 1
5 for Breakdown)
4 3421480 Pin, Attach 1
5 3421482 Pin, Attach 1
6 Not Used
7 3421478 Pin, Pivot 4
8 1681962 Level Cylinder Assembly (See Section 5 for 1
Breakdown)
9 to 12 Not Used
13 3531946 Plate, Retainer 4
14 0641508 Bolt 5/16”-18NC x 1" 8
15 4761500 Lockwasher 5/16” 8
16 1681960 Lift Cylinder Assembly - Tower Boom (See Section 1
5 for Breakdown)
17 to 50 Not Used
51 0800567 Boom Assembly - Tower Boom (See Figure 1
3-3 for Breakdown)
52 4843804 Upright Weldment 1
53 3421483 Pin, Attach 1
54 0800572 Boom Assembly - Main Boom (See Figure 1
3-2 for Breakdown)
55 3421780 Pin, Attach 1
56 0641522 Bolt 5/16”-18NC x 2 3/4” 4
57 3311505 Locknut 5/16”-18NC 5
58 0641544 Bolt 5/16”-18NC x 5 1/2” 1
59 4751500 Flatwasher 5/16” 2
0238988 HORIZONTAL CUT-OUT VALVES INSTALLATION Ref. D
101 0239015 Valve Actuator Assembly (See Items 201-208 for 1
Breakdown)
102 0641609 Bolt 3/8”-16NC x 1 1/8” 4
103 4751600 Flatwasher 3/8” 4
104 4640310 Valve, Check 2
7012649 Seal Kit (1 Per Valve) 1
105 0630427 Screw, Flathead 1/2”-13NC x 2 1/2” 1
0630415 Screw, Flathead 3/8”-16NC x 1 3/4” 1
106 3311805 Locknut 1/2”-13NC 1
3311605 Locknut 3/8”-16NC 1
107 0100003 Loctite A/R