Working range - luffing jib, Main boom 88° – 45 – Liebherr LR 1100 User Manual
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22
LR 1100 ANSI/ASME B 30.5
Boom configuration for main boom lengths (56 ft – 135 ft)
– see table 1 on page 12
Jib configuration for jib lengths (56 ft – 219 ft)
Length*
Amount of luffing jib extensions
Luffing jib foot
18 ft
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Luffing jib insert
10 ft*
1
1
1
1
1
1
1
1
1
Luffing jib insert
20 ft*
1
1
1
1
1
1
1
1
1
1
Luffing jib insert
38 ft*
1
1
1
1
2
2
2
2
3
3
3
3
4
4
4
4
Luffing jib head
18 ft
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Luffing jib length (ft)
56
66
74
84
94
104
113
123
132
142
151
161
171
181
190
200
209
219
Working range - luffing jib
(No. 1309.xx)
78° - 15°
Main boom 88° – 45°
219 ft 209 ft
200 ft
190 ft
181 ft
171 ft
161 ft
151 ft
142 ft
132 ft
123 ft
113 ft
104 ft
94 ft
84 ft
74 ft
66 ft
56 ft
134 ft
125 ft
115 ft
105 ft
95 ft
85 ft
76 ft
66 ft
56 ft
*Actual lengths of boom sections are metric (e.g. 3 m, 6 m, 11.7 m). The figures shown above are approximate conversions to feet.