A.P. Moller – Maersk has launched a large-scale retrofit programme covering around 200 time-chartered vessels in collaboration with 50 shipowners, aimed at improving fuel efficiency, reducing costs, and lowering greenhouse gas emissions.
The initiative targets both improved hydrodynamic performance and greater cargo-carrying capacity, aimed at contributing to Maersk’s goal of a 35% absolute reduction in Scope 1 emissions by 2030 compared to 2022 levels.
“Our medium- and long-term chartered fleet makes up a significant proportion of our operations as well as of our total fuel consumption,” said Ahmed Hassan, Head of Asset Strategy and Strategic Partnerships at Maersk.
“By working closely with our partners, we aim to implement solutions that not only reduce emissions but also enhance the overall competitiveness of our fleet.”
“At Maersk, we can reduce both emissions and fuel costs, while the owners get the long-term value of a modernised vessel. Fleet renewal is not only about new ships, but also about ensuring existing vessels keep their competitive edge.”
Retrofits include the replacement of propellers and bulbous bows, installation of Pre-Swirl Devices, and the addition of auxiliary engine waste heat recovery and shaft generator systems to reduce fuel use.
Structural upgrades, such as raising wheelhouses and lashing bridges, strengthening deadweight capacity, and improving loading systems, are also being implemented to increase cargo intake.
The programme, already encompassing more than 1,500 individual projects, is set to expand with a further 1,000 upgrades scheduled for completion by 2027. Costs are shared between Maersk and the vessel owners.
