Liebherr LR 1100 - Manual (Page 22)

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.