"Северо-западный 111" excavator vessel moored in Novy Ladoga channel in Shlisselburg, Leningrad region, Russia

Северо-западный 111 (Northwest 111) - Non-self-propelled single-drawer dredge of 721A design with a capacity of 100 m³/h.

 

Purpose of the vessel: development of dense clay soils and removal of rocks with preliminary destruction by other means. Characteristics of soil to be excavated: dense and rocky soils, marls of classes 6 and 7. Soil removal method: in earth moving hoppers or work on the shore.

Maximum mining depth: 7 m. Method of working displacement: by means of stern pile and pawl ropes. Bucket capacity: 3 or 4 m³

 

Built at 1959 on "Нижегородский Теплоход" (РСФСР, г. Бор).

Shipyard "Nizhegorodskiy Teplokhod" (RSFSR, Bor).

 

Features:

Overall length: 34,4 m.

Overall width: 11,93 m.

Overall height: 2,8 m

Overall height: 16.5 m

Deadweight: 399 tons

Gross displacement: 515 tons

Shallow draft: 1,33 m

Navigability: 10 days

Seats for crew: 4

Type of main DG: 3х200 kW ДГ-200/1 (УО8) (дизель 7Д12, генератор МС-128-4) - DG-200/1 (OO8) (diesel engine 7D12, generator MS-128-4)

 

Data from fleetphoto.ru/projects/509/

 

Translated with www.DeepL.com/Translator (free version)

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