Working range - luffing jib, Main boom 88° – 45, Jib configuration for jib lengths (20 m – 95 m) – Liebherr LR 1250 User Manual
Page 14
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14
LR 1250
Working range - luffing jib
(No. 1916.xx)
78° – 15°
Main boom 88° – 45°
89 m
86 m
83 m
80 m
77 m
74 m
71 m
68 m
65 m
62 m
59 m
56 m
53 m
50 m
47 m
44 m
41 m
38 m
35 m
32 m
29 m
26 m
23 m
20 m
92 m
95 m
59 m
56 m
53 m
50 m
47 m
44 m
41 m
38 m
35 m
32 m
29 m
26 m
23 m
Boom configuration for main boom lengths (23 m – 59 m)
– see table 1 on page 10
Jib configuration for jib lengths (20 m – 95 m)
Length
Amount of luffing jib extensions
Luffing jib foot
7 m
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Luffing jib insert
3 m
1
1
1
1
1
1
1
1
1
1
1
1
1
Luffing jib insert
6 m
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Luffing jib insert
12 m
1
1
1
2
2
2
2
3
3
3
3
4
4
4
4
5
5
5
5
6
6
6
6
Luffing jib head
7 m
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Luffing jib length (m)
20
23
26
29
32
35
38
41
44
47
50
53
56
59
62
65
68
71
74
77
80
83
86
89
92
95
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