Dredging

With decades of experience, constant contact with Customers in order to understand the market needs, Costruzioni Navali became a true reference in dredging and excavating.

The products are designed to be reliable, easy to maintain, equipped with technical solutions to operate with highest safety and low environment impact. The final target is to reach the demanded performances with limited consumption.

Click on images to enlarge, click on arrows to scroll (20 images)

Cutter group

Cutter group

Pump 20/18

Pump 20/18

Group engine-reducer-pump

Group engine-reducer-pump

Stationery dredge

Stationery dredge

22/24 pump installed on board

22/24 pump installed on board

Suction line dn 600<br><br>

Suction line dn 600

Flanged articulation for suction lines

Flanged articulation for suction lines

Water jet stationary dredges

Water jet stationary dredges

Water jet modular dredges

Water jet modular dredges

Dustpan dredges

Dustpan dredges

Stationary dredge with milling cutter

Stationary dredge with milling cutter

Special excavating dredges

Special excavating dredges

Special dredges with dewatering machines

Special dredges with dewatering machines

Melted curve segments

Melted curve segments

Drain pipe with swivel joint

Drain pipe with swivel joint

Control panels

Control panels

Control panel

Control panel

Inerts dilution system<br><br>

Inerts dilution system

Inerts transformation system

Inerts transformation system

Inerts transformation system

Inerts transformation system

Costruzioni Navali’s technical staff constantly gets feedback from dredging operators (people using directly the equipment). This collaboration is fundamental for building dredges which meet requirements in terms of working habits in specific geographical areas and are adapted to particular quarries.

Costruzioni Navali produces dredges which reached over the years a high level of technology and automation; the usage of computerized systems together with dredge operators experience produces the best guarantee of reliability in any condition.

Our products

Draga autocaricante

Hopper dredgers

Built for excavating, transportation and unloading of the inert.

go to page

Draga stazionaria

Stationary dredgers

Suitable for any excavating. Built based on production needs and excavating conditions. Available with: modular hull, anchoring posts and spuds, anchor boom.

go to page

Draga dustpan

Dustpan dredgers

Used for the realization of navigation channels and for the maintenance of the waterways.

go to page