L-boom high reach, Working range 86° – 15, L-boom configuration with 141 ft main boom – Liebherr LR1200 SX Litronic User Manual
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LR 1200 ANSI/ASME B 30.5
L-boom high reach
(No. 2320/1916.xx)
216 ft – 384 ft
Working range 86° – 15°
384 ft
374 ft
364 ft
354 ft
344 ft
335 ft
325 ft
315 ft
305 ft
295 ft
285 ft
276 ft
266 ft
256 ft
246 ft
236 ft
226 ft
216 ft
4
L-boom configuration with 141 ft main boom
(No. 2320.xx/1916.xx)
Configuration for L-boom lengths (216 ft - 384 ft)
Length*
Amount of boom and luffing jib extensions
Boom foot
33 ft
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Boom insert
10 ft
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Boom insert
20 ft
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Boom insert
40 ft
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Tapered
40 ft
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Luffing insert
10 ft
1
1
1
1
1
1
1
1
1
Luffing insert
20 ft
1
1
1
1
1
1
1
1
1
Luffing insert
40 ft
1
1
1
1
2
2
2
2
3
3
3
3
4
4
4
Luffing jib head
26 ft
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Max. L-boom length (ft)
216
226
236
246
256
266
276
285
295
305
315
325
335
344
354
364
374
384
*Actual lengths of boom sections are metric (e.g. 3 m, 6 m, 8 m, 10 m, 12 m). The figures shown above are approximate conversions to feet.