Sommer Kranverleih GmbH has expanded its heavy-lift capabilities with the addition of another Liebherr LTM 1750-9.1, taking its total fleet of this model to five units.
The Bremen-based company is further strengthening its presence in the heavy-duty crane segment, with these 800-tonne cranes primarily deployed in the wind power sector. Sommer first introduced the LTM 1750-9.1 into its fleet in 2020, a move that significantly enhanced its lifting capacity and operational scope. At present, the company operates five units of this model along with one Liebherr LTM 1650-8.1, and is planning to add another LTM 1650-8.1 in the near future.
The 9-axle LTM 1750-9.1 is notable for its ability to transport the entire telescopic boom on public roads, while its design allows for particularly short set-up times. With its high performance, the crane is ideally suited for applications in the wind energy sector. During the installation of modern wind turbines, the crane is used to erect the lower concrete tower segments, while the upper sections, nacelle, and rotor are handled by large lattice boom cranes. In addition, the LTM 1750-9.1 is frequently used for repair work, replacement of heavy components, and wind energy repowering projects.
Beyond wind energy, Sommer also deploys its large cranes across industrial applications, the chemical sector, and bridge construction projects. The newly added crane is set to undertake its first assignment in a tandem lift operation with another LTM 1750-9.1 from the company’s fleet.
Founded in 1959, Sommer Kranverleih is a family-run business, now managed by the third generation, Hagen and Björn Sommer. The company’s core business is crane hire, with a fleet of around 30 mobile cranes ranging from 40 to 800 tonnes lifting capacity, serving Bremen and surrounding regions, while its heavy-duty cranes are deployed nationwide. The company continues to regularly modernise its fleet.
“Liebherr is a strong partner for us. The cranes retain their value well, and Liebherr also offers us special-purpose cranes that are optimally designed for specific applications. We currently have the compact LTC 1050-3.1, the LTR 1100 telescopic crawler crane, and the MK 88 Plus and MK 120-5.1 mobile construction cranes in operation,” said Björn Sommer.
