MAN to retrofit of four methanol engines for COSCO

Currently equipped with single-fuel MAN B&W 11S90ME-C10.5 engines, the vessels will be retrofitted to dual-fuel MAN B&W 11S90ME-LGIM10.5 units capable of operating on fuel-oil or methanol, in the process becoming the first vessels in COSCO’s fleet to sail on methanol.

The contract also includes an option for the retrofit of an additional nine vessels from the line’s 20,000 teu ‘Virgo’ and ‘Pisces’ -classes. COSCO Heavy Industry Shanghai Co. Ltd. will act as complete turnkey solution provider for the COSCO Line retrofits.

MAN Energy Solutions will provide a solution package comprising engineering, parts, project management, onsite technical assistance at yard, sea-trial assistance and recertification service for the engine retrofits.

To this end, the company has undertaken an R&D programme and invested in a testbed to develop the S90-LGIM (Liquid Gas Injection Methanol) retrofit solution. The first vessel of the series is scheduled for retrofit in Q2 2025 when these vessels will also become the first fitted with S90-LGIM engines to sail the world’s oceans.

We are committed to bringing more retrofit solutions to the market and our investment in the S90-LGIM R&D and testbed programme is a fulfilment of this promise to our customers.

… said Michael Petersen, Senior Vice President and Head of PrimeServ Denmark

The new order follows on the heels of the recent methanol retrofit order by A.P. Moller – Maersk for the retrofit of the G95 main engines aboard 11 of its container vessels to dual-fuel. 

MAN Energy Solutions will stand with COSCO all the way to ensure a smooth execution of this dual-fuel engine conversion project, strongly supported by our team in China. Furthermore, PrimeServ China is currently gearing up its market presence so as to be capable of servicing large retrofit projects at multiple yards simultaneously.

… commented Sarath Prasannan, Head of Region APAC