Manitowoc 18000 - Page 199

Reference Only
Manitowoc Published 12-05-17, Control # 035-23 4-3
18000 SERVICE/MAINTENANCE MANUAL BOOM
4
1
2
Centerline of
Boom
Horizontal
A
see Table 4-1
Item Description
1Boom Butt
2 Switch Assembly
Right Side of Crane
See Table 4-2
2a or 2b
FIGURE 4-1
Table 4-2 — Adjusting Rods
Adjusting Rod Length
2a
Boom Only
2b
With Luffing Jib
When Boom Up Limit Can be Bypassed
4-3/4 in (121 mm) for 83°
4-1/2 in (114 mm) for 84°
3-3/4 in (83 mm)
When Boom Up Limit Cannot be Bypassed
4-3/4 in (121 mm) for 83°
4-1/2 in (114 mm) for 84°
3-1/4 in (83 mm)