JLG 860SJ Parts Manual - Manual (Page 178)

3-14 800S 860SJ 3121842
SECTION 3 BOOM
FIGURE 3-4. MAIN BOOM ASSEMBLY
A
B
A
B
40
56
66
54
38
61
12
37
58
9
9 (TOP)
(BOTTOM)
72 (TOP)
(BOTTOM)
21
22
23
17
68
4
16
57
2
41
8
48
19
61
36
47
30
35
7
43
10
61
26
36
61
19
18
34
46
24
24
50
51
28
40
56 9
62
59
37
66
39
53
6
49
69
7
70
25
62
55
56
40
9
5556
40
39
53
64
62
40
55
56
9
5556
40
39
53
6
67
31
32
60
27
27
50
51
29
33
3
45
20
11
61 42 49
44
5 52
71
65
49
63
1
1
1
1
1
1
1 1
1
1
1
1
1
1
1
1
1