Liebherr launches mobile construction cranes in U.S.

Liebherr’s MK series of mobile construction cranes have officially arrived in the United States. These cranes combine the height and reach of a tower crane with the maneuverability of a mobile crane, and are capable of positioning themselves directly alongside buildings or infrastructure, avoiding the need for road or lane closures.

A mobile construction crane stands ready for a customer presentation at Liebherr’s location in America.

 

President of Ideal Crane Rental, Robert Kalhagen, has ordered three MKs, one of each model. Ideal Crane Rental, a family-run business based in Madison, WI, values the versatility of the MK cranes. 

“Tasks that previously required a larger crane with multiple counterweights and jib extensions can now be managed with a crane that carries its own counterweights and can be set up in a fraction of the time,” said Kalhagen. “The MK 140-5.1, our larget MK crane, has a reach of more than 200 feet, a hook height of up to 309 feet and is fully operational in less than 30 minutes.”

The current MK series of mobile construction cranes includes three models, including 3, 4 and 5-axle options, hook heights up to 309 feet, lifting radiuses over 200 feet and varying lifting capacities.

Liebherr mobile construction cranes can be utilized across most American states. Crane assembly and disassembly are fully automated, and the crane’s operating system automatically recognizes its configuration status allowing it to inform the operator of safe and efficient working limits. Advanced camera systems provide the operator with a comprehensive view of the job site, facilitating load monitoring and slewing radius checks for potential hazards. 

A significant advantage of the MK mobile construction cranes is their ability to operate almost silently on site by utilizing an external electricity connection. For projects where noise is a concern, these cranes can be plugged into a power supply and operated using site power or another external source. This feature is especially beneficial for nighttime construction and noise-sensitive environments such as residential areas or hospitals.

The current MK series of mobile construction cranes includes three models, including 3, 4 and 5-axle options, hook heights up to 309 feet, lifting radiuses over 200 feet and varying lifting capacities.