Strong and smart: Four-stroke propulsion engines

Let your fuel take you further! By combining diesel and gas technologies in one engine, the MAN 51/60DF provides optimum fuel flexibility. There is no better way to keep your engine running effectively and economically.

The MAN 49/60DF is future-proof in multiple ways. Its benchmark fuel efficiency guarantees competitive vessel operation. The very low level of methane emissions ensures long-term CO2 emission compliance.

The MAN 49/60 is part of MAN’s new future-proof 49/60 engine flagship family with lowest emissions thanks to its new MAN common rail injection system. As it is a Methanol-ready engine, it can be upgraded at a later stage to full methanol operation.

The MAN L+V48/60CR injection system uses the latest MAN Energy Solutions common rail technology, allowing for flexible setting of injection timing, duration, and pressure for each cylinder.

The MAN L35/44DF offers high output, dual fuel flexibility, and Tier II and Tier III compliance. It is ideal for mechanical propulsion, electric propulsion as well as auxiliary GenSet applications

By using MAN’s common rail system, high-efficiency turbochargers, variable valve timing and state-of-the-art control systems, the MAN L+V 32/44CR is a synthesis of the most advanced large-engine technologies available.

Efficient, clean, and compact: The “32/40 Workhorse” is in service 24 hours a day. With a power output range of 3,000 to 9,000 kW, it is ideal for small and medium sized propulsion applications.

Efficient, clean, and compact: The “32/40 Workhorse” is in service 24 hours a day. With a power output range of 3,000 to 9,000 kW, it is ideal for small and medium sized propulsion applications.

Efficient, clean, compact, and yet powerful, the MAN 28/33D STC represents the synthesis of world-class engineering and state-of-the-art technology for your marine propulsion and power needs. Especially popular in fast ferry and naval applications.

The MAN L27/38 engine is the ideal power source in the 2,100 — 3,060 kW output range for small to medium-sized tankers, cargo vessels, ferries, passenger, RO-RO vessels, coasters, large fishing vessels, tugs, workboats, and supply vessels.

The MAN L27/38 propulsion engine, with its output range of 2,100 to 3,690 kW, is the perfect power solution for many different kinds of marine vessels.

The MAN L21/31 engine is the ideal power source in the 1,290 – 1,935 kW output range for small to medium sized tankers, cargo vessels, ferries, RO-RO vessels, fishing vessels, tugs, workboats, and supply vessels.

Packing the latest state-of-the-art technology into a minimum volume, the MAN 175D is characterized by clear-cut design. It is innovatively designed to be the most efficient engine for every application – from heavy duty to light duty

The proven Pielstick PC2.6B design delivers high power density, low emission levels, and reduced running costs in various diesel-electric propulsion configurations.

The Pielstick PA6 B STC is a compact, lightweight, and durable engine with performance characteristics attractive for military and civil applications.