Jumbo has signed a contract with Dajin Heavy Industry for the construction of two heavy lift transportation vessels. The vessels will form Jumbo’s new L-Class fleet, designed for a range of heavy lift transport operations. Jumbo developed the energy-efficient and methanol-ready 25,000 deadweight tonne vessels in-house.
Each L-Class vessel will be equipped with two 1,200-tonne heavy lift cranes supplied by Huisman, providing a combined lifting capacity of 2,400 tonnes per vessel. The first vessel is scheduled for delivery in 2028, with the second due in 2029. The vessels will support operations in sectors including offshore wind, oil and gas, mining and specialised marine heavy lift transport.




