Working range main boom 88° – 30, Fixed jib, Offset 30 – Liebherr LR 1300 User Manual
Page 22: Main boom configuration
22
LR 1300 sx ANSI/ANSE B 30.5
Working range main boom 88° – 30°
Fixed jib
(No. 1507.20)
offset 30°
40°
50°
60°
70°
80°
100
m
104
88
84
80
76
72
68
64
60
56
52
48
44
40
36
32
28
24
20
16
12
8
4
0
92
96
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
300
340
320
ft
0 m
4
8
12
16
20
24
28
32
36
40
44
48
52
56
60
64
68
72
76
80
84
88
0 ft
20
40
60
80
100
120
140
160
180
200
220
240
260
280
30°
88°
272 ft
262 ft
253 ft
243 ft
233 ft
223 ft
213 ft
203 ft
194 ft
184 ft
174 ft
164 ft
Main boom configuration
( No. 2821.xx)
Configuration for boom lengths between 164 ft and 272 ft
Length*
Amount of boom extensions
Boom foot
33 ft
1
1
1
1
1
1
1
1
1
1
1
1
Boom insert
10 ft
1
1
1
1
1
1
Boom insert
20 ft
1
1
1
1
1
1
Boom insert
40 ft
2
3
3
3
3
4
4
4
4
5
5
5
Boom head
23 ft
1
1
1
1
1
1
1
1
1
1
1
1
Boom length (ft)
164
174
184
194
203
213
223
233
243
253
262
272
*Actual lengths of boom sections are metric (e.g. 3 m, 6 m, 7 m, 10 m, 12 m). The figures shown above are approximate conversions to feet.