Liebherr LR 1130 User Manual
Page 17
Liebherr LR cranes
17
Flexible boom system with
Derrick option and narrow
variable track width
Only a very flexible, efficient and expandable boom system is able to fulfil the various require-
ments on site. The booms of Liebherr crawler cranes are characterized by their large dimensions.
Thus, excellent lifting capacities can be achieved not only during heavy lifts with the main boom
but also when working with the luffing jib.
For crane fleets it is a considerable advantage if the same boom system can be used for various
crane types. Liebherr crawler cranes offer the following boom configurations:
• Main boom
• High-reach boom for great heights
• Auxiliary jib
• Fixed jib
• Luffing jib
• Midfall option offering the possibility to work with a second hook over a sheave
mounted in the luffing jib
• Derrick option with suspended counterweight or wheeled counterweight carriage
(for LR 1280 and LR 1300)
Type
Main boom
L-boom high reach
without Derrick operation
Fixed jib
Luffing jib
Windmill
jib
Auxiliary
jib
Midfall
Derrick
1311 2017 2018 2320 2220 2821 1311
1008
2017
1309
2018
1309
2018
1713
2320
1916
2220
1916
2821
2316 0806 1008 1713 1008 1309 1713 1916 2316 0906 1507
1309 1713 1916 2316
LR 1100
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LR 1130
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LR 1160
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LR 1200
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LR 1280
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LR 1300
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