Liebherr LR 1100 - Manual (Page 28)

28 LR 1100 ANSI/ASME B 30.5
Boom configuration for boom lengths (66 ft – 184 ft)
– see table 1 on page 12
Fixed jib configuration for fixed jib lengths (36 ft – 105 ft)
Length* Amount of fixed jib extensions
Fixed jib foot 18 ft 1 1 1 1 1 1 1 1
Fixed jib insert 10 ft* 1 1 1 1
Fixed jib insert 20 ft* 1 1 2 2 3 3
Fixed jib head 18 ft 1 1 1 1 1 1 1 1
Fixed jib length (ft) 36 46 56 66 76 85 95 105
Working range - fixed jib
(No. 0806.xx)
15° and 30°
Main boom 88° – 30°
105 ft
95 ft
85 ft
76 ft
66 ft
56 ft
45 ft
36 ft
184 ft
174 ft
164 ft
144 ft
125 ft
105 ft
85 ft
66 ft
*Actual lengths of boom sections are metric (e.g. 3 m, 6 m). The figures shown above are approximate conversions to feet.