Skip to main content


Tuesday, December 17, 2019 

Keppel Offshore & Marine (Keppel O&M) has delivered the 6000m3 Trailing Suction Hopper Dredger (TSHD) 'Sanderus' to Jan De Nul Group; this Ultra-Low Emission vessel (ULEv) is the fourth dredger that Keppel O&M has delivered to Jan De Nul Group.

This follows the delivery of three 3500m3 TSHDs earlier this year, all ULEvs and the world's first European Union (EU) Stage V dredgers. Keppel O&M is currently building Ortelius, a 6000m3 dredger identical to the Sanderus, for Jan De Nul Group, with delivery expected in early 2020.

Tan Leong Peng, Executive Director (New Builds) Keppel O&M, said: "We are pleased to support Jan De Nul's strategy of building Ultra-Low Emission dredgers. Having delivered four of this type of dredgers, we have developed strong competencies and cost-efficiencies in this market. As customers pursue greener operations, we are able to leverage our newbuild capabilities to adapt and provide value added solutions. We look forward to the delivery of the next dredger, which will further strengthen our track record in the non-oil and gas segment."

Sanderus is fitted with a two-stage filtering technique for exhaust gases. It complies with the EU Stage V and IMO Tier III regulations.

Robby De Backer, Director of Newbuilding Department of Jan De Nul Group, said, "Like all our new dredgers, Sanderus is equipped with a state-of-the-art exhaust gas treatment system that extracts up to 99% of the nanoparticles from exhaust gases. It will enable dredging at the lowest levels of emissions to date. In partnering with industry leader Keppel, we have been assured of excellent service, engineering expertise and reliability in receiving a high quality product safely, on time and on budget."

Sanderus will sail to Belgium for maintenance dredging works on the river Scheldt and alongside the coast.

Built to BV requirements, Sanderus is diesel-electric driven and is able to dredge to a maximum depth of 35m. Featuring a shallow draught and high manoeuvrability, it is also suitable for working in confined areas.

Reader Comments (0)

There are currently no comments on this article. Why not be the first and leave your thoughts below.

Leave Your Comment

Please keep your comment on topic, any inappropriate comments may be removed.

Return to index

Web Analytics