From 1949 the hopper dredger was as harbor construction director hc Kruger from the Water and Shipping Office Brunsbuettel in sluice ports of the North Sea-Baltic Canal used and in the 1970s in William Kruger renamed. After the decommissioning on March 31, 1982 and the sale to the then Josef Möbius Bau-GmbH , the Wilhelm Krüger continued to be used in the Brunsbüttel ports until the end of May 2014. In June 2014, the ship was first laid up in Reiherstieg and finally scrapped in 2016 .
technology
The Wilhelm Krüger had a diesel-electric drive and could with its rear suction pipe also vertical edge areas, e.g. B. in the locks, clear silt up to a water depth of 21 meters . Josef Möbius Bau-GmbH rebuilt Wilhelm Krüger and reduced the ship's crew from 20 to 7 men. After an extension at the Nobiskrug shipyard , the hopper space was enlarged in 1999 from 2,753 m³ to 3,026 m³.