Efficiency – Liebherr LR 1130 User Manual
Page 12
2
Liebherr LR cranes
12
Efficiency
A high level of mobility and excellent performance determine the application
possibilities of Liebherr crawler cranes, which range from simple lifting jobs to
clamshell operation or, for some crawler crane types, even dragline operation.
The cranes operate from a generously dimensioned footprint.
The boom system has been calculated and tested according to the latest meth-
ods and thus ideally combines outstanding lifting capacities with light construc-
tion. Furthermore, this results in extremely long self-erecting lengths – not only
for main boom and luffing jib but also for many other boom/jib configurations.
The precise control of the crane further enhances its performance.
• State-of-the-art electronic control system
• Higher lifting capacities than comparable competitors‘ machines with
the same configuration if the same standards are applied
• Very flexible boom configuration
• Extensive safety systems
• Use of carry-over boom parts which can be applied for
various machine types