Standard Dredgers

BIG Dredging standard robust suction dredgers and cutter suction dredgers are optimized to achieve the highest production per hour, low maintenance, and a long economic life.

The dredgers are modular built for effective transportation and are equipped with the High capacity HDD Dredge Pumps. This high efficiency is caused by the double curved impeller blades.

Suction Dredger


Suction Dredger


Suction Dredger SD 400 550 up

Suction Dredger


HDD Cutter suction dredger up

Cutter Suction Dredger


Cutter Suction Dredger


cutter suction dredgers

Cutter Suction Dredger


The HDD Dredge Pumps with double curved impeller blades are the best and most efficient dredge pumps!

As the situation demands, there is a choice between three different pump drives:
- Direct diesel drive of the dredge pump
- Combination between diesel and electric drive, all pumps powered by one diesel generator on board
- Full electric drive with energy supply from the shore

Dredge pumps

BIG Dredging can deliver a wide range of pumps, suitable for both sand and gravel, as well as clay.

High-pressure and low-pressure pumps, small and large pumps, single-curved and double-curved, above or under water, electrically or hydraulically driven.

We have the Dredge Pump for each situation.

Computer controlled

All dredgers can be equipped with computer control systems in keeping the latest technological developments for positioning, handling and extracting control.

An optional satellite-supported dGPS navigation system can additionally be installed for the purpose of exact and reproducible positioning.

You still have further questions?

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