Marina and harbor dredging

Marina and harbor dredging is necessary to make sure that they provide safe navigation and access at all times. Ocean currents carry silt, sand and sediments, which often accumulate in marinas and harbors. This makes the waters shallow and causes disruption of waterway traffic and navigation. Marinas and harbors must be dredged regularly, though regularity depends on the location and other circumstances, such as currents on site.

Marina and harbor Dredging equipment

Our ECO dredgers are compact size, easily transportable and maneuverable in small areas. Therefore, maintenance dredging can be performed without causing much disruption to marina and harbor operations. Auger dredgers are ideal for regular maintenance dredging of newly accumulated sediments, while cutter suction dredgers offer more power for dredging compact, harder materials. After use, both dredger types can be easily removed from water and stored until needed for maintenance dredging again. Therefore, in the long term, purchasing a dredger for regular maintenance is an economical and practical solution.

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Our dredgers

for harbor & marina dredging

Auger Dredger 250 assembly

Auger ECO 200

Length over pontoons:9 m
Design draft:0.60 m
Auger head power:15 kW
Dredging depth (45°):8 m
Cutter Suction Dredger 250 cutter head

Cutter ECO 250

Length over pontoons:11.5 m
Design draft:0.75 m
Cutter head power:30 kW
Dredging depth (45°):6 – 8 m

Interested in harbor & marina dredging?

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Dredge Yard Netherlands
Weena 750
Rotterdam, Netherlands
Tel. +31 85 3035 866

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