Posted on October 8, 2025
Concept study for a next-generation dredger
Trailing Suction Grab Hopper Dredger
Vuyk Rotterdam was commissioned to develop a concept design for a new Trailing Suction Grab Hopper Dredger. The aim of the project was to explore how a new vessel could meet today’s operational demands while significantly improving efficiency, versatility and environmental performance.
The process began with a study to define the operational profile of the future vessel. This included an analysis of historical operational data from an existing dredger within the client’s fleet, environmental conditions in typical working areas, and an exploration of alternative energy sources, with the goal of identifying cleaner, more sustainable options that could reduce emissions.
Concept Design
With this foundation, we moved into the concept design phase. We translated operational needs into a preliminary vessel layout, considering aspects such as functionality, performance and energy use. The design process included early assessments of dredging capabilities and energy storage solutions, as well as performance estimates for both grab and suction dredging operations.
The result is a concept that supports the transition to more sustainable and versatile dredging operations, forming a solid basis for further development.
