News | 13.03.2020
News | 13.03.2020
With a maximum load capacity of 135 US tons and a maximum hoist height of 308 ft., the LTM 1120-4.1 is ideal for assembling radio masts or tower cranes. It also features Liebherr’s innovative VarioBase and VarioBallast technologies. The crane handed over at Conexpo is one of the first such ceremonies in the world, as regular deliveries are expected to begin later this year.
Established in 1981, Digging & Rigging is a family owned and operated crane and rigging company. Its fleet includes carry deck, rough terrain, crawler, and all-terrain cranes.
Digging & Rigging, Inc. utilizes some of the newest, most well-maintained technology in the crane, rigging, and hauling industries. According to company president James E. Gregory, “Digging & Rigging, Inc.’s greatest asset is the highly trained and motivated staff that support our business.”
Digging & Rigging, Inc. has six locations serving the Mid-Atlantic region. Cranes from 15-ton to 900-ton offer a wide range of capabilities sure to handle any project, with crews ready for scheduling 24 hours a day.

07.10.2026
Press releases
Replacing the European Parliament’s air-conditioning system in Luxembourg required a long reach, precise planning and meticulously coordinated logistics. A Liebherr LTM 1650-8.1 mobile crane from STEIL Kranarbeiten in Trier lifted six old components from the roof and installed the new units.

06.10.2026
Press releases
A step up: Schweri opts for new Liebherr LTM 1300-6.4 mobile crane
Schweri Autokranbetriebe GmbH & Co. KG is putting an LTM 1300-6.4 into service. With this 300-tonne crane, the company is increasing the lifting capacity of its fleet and responds to increasing demands in wind power, industrial and precast concrete installation projects.

01.10.2026
Press releases
Pipe Mikado at the cement works: Liebherr LTM 1650-8.1 moves heavy loads in confined spaces
At the Holcim cement plant in Dotternhausen, a Liebherr LTM 1650-8.1 mobile crane from Wiesbauer GmbH & Co. KG mastered a challenging installation lift: two pipes, each weighing 33 tonnes, had to be hoisted into a new flue gas cleaning plant between existing pipes.