What is a cutter suction dredger?

A cutter suction dredger is a type of dredging vessel that is equipped with a rotating cutter head and a suction pipe. The rotating cutter head is used to loosen the sediment at the bottom of the body of water.

How Does a Cutter Suction Dredger Work??

Cutter suction dredgers work by using a rotating cutter head to loosen sediment at the bottom of a body of water. The cutter head is typically a circular wheel with a series of sharp teeth that rotate as the dredger moves forward.

What is the main purpose of dredging?

The main purpose of dredging is to deepen and maintain navigational channels, which allow ships and boats to reach their destinations more safely and efficiently. There are several dredging systems and types.

What is marina and harbor dredging, and why is it necessary?

Marinas and harbors are essential transportation centers for boats and ships that require regular maintenance to operate correctly. The accumulation of sediment, silt, and other debris in these waterways can cause shallow waters that impede navigation and pose safety risks to vessels.

IHC Cutter Suction Dredger 550 For Sale

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Technical Specifications of the CSD IHC 550

The CSD IHC 550 is a reliable and powerful dredging solution, ideal for a wide range of dredging projects. With excellent maintenance and several upgrades, this cutter suction dredger is ready for operation.

Maximum dredging depth: 16 meters
Diameter of suction and discharge pipes: 550 mm
Solid content in the mixture: ~20%
Maximum delivery distance in fine sand conditions: 4000 meters
Mixture capacity (fine sand): ~5000 m³/h

Dimensions:

Pontoon length: 32.02 meters
Width: 7.95 meters
Hull depth: 2.20 meters
Maximum height of structures: 8.00 meters
Gross tonnage: 307.785 m³

Equipped with Premium Components

This dredger is equipped with high-quality components for maximum efficiency:

Dredging pump: IHC 550/550
Main engine: Caterpillar 3512 HD, 2200 HP
Auxiliary engine: Caterpillar 3406, 400 HP
Cutter power: 176 kW
Spuds: Included for stability during operations

Included:

500 meters of floating pipeline
Essential spare parts including a new impeller, backplate, hydraulic motor, and cutter head

Additional Benefits

Impeccable condition: Regularly maintained and ready for immediate use
Custom options: Includes repainting options to suit your preferences
Transport-ready: Professionally repainted before transport
Installation support: Our team is available for local installation