15.05.2018 On May 15 "Shipbuilding and shiprepairing corporation" held the ceremony of launching a non-self-propelled dredger of the RDB 66.42 project with a capacity of 1000 m/h. The dredger is classed by Russian River Register "X O2.0 (ice 40) A". The ship, designed at the Rostov Central Design Bureau "Stapel", is built on behalf of the Federal State Institution "Rechvodput" under the "Marine and River Transport" subprogram of the state program "Development of the Transport System". Upon completion of construction and equipping in September 2018 the dredger will be transferred to the Federal State-Funded Institution "Administration of the Lena Basin of Inland Waterways" to work in the Arctic rivers. The dredger is designed for the excavation of sand, silty and sandy-gravel soils and can also be used for the following works:

- dredging at various sites;

- channeling;

- sluicing for housing and industrial construction;

- alluviation of dams;

- excavation depth is from 1,0 to 10,0 meters;

- The drive engine of the dredging pump is a L12V190 marine engine with rated output of 1632 hp;

- Auxiliary diesel generators 2 x 500kW are manufactured by Remdiesel.