JLG 3508PS - Manual (Page 76)

BOOM
3508PS, 3509PS, 3512PS, 3513PS, 4008PS, 4009PS, 4012PS, 4013PS, 4017PS, 40.8, 40.9 31200204 2-30
Figure 2-6 Fourth Boom Section Assembly
9
15
14
15
10
13
8
11
30
30
102 103
104
101
103
102
PZ0080
17M
NOTE: USE ITEM 1 ON ALL BOLT THREADS.