Diesel United Marine Engines
73 models · 534 vessels in service.
Diesel United is a marine engine manufacturer with a significant presence in the global fleet. Our data indicates 532 vessels currently in service are equipped with Diesel United engines, spanning 73 distinct models. Bulk carriers represent the largest segment, with 271 vessels, followed by oil and chemical tankers (120) and container ships (102). Geographically, their engines are most prevalent in South East Asia (China, Vietnam) with 77 vessels, South Asia (69), and the Red Sea & Persian Gulf (51). Common engine models include the Diesel United - 6RT-flex50, found on 58 vessels, and the Diesel United - 6RTA58T, powering 37 vessels.