The MAN L21/31 engine is a compact and reliable four-stroke diesel engine, designed for marine and power generation applications. Known for its efficiency and durability, it offers low fuel consumption and reduced emissions, complying with strict environmental regulations.

With a robust design and advanced technology, the L21/31 ensures optimal performance, easy maintenance, and long-term reliability. Its sustainability and cost-effectiveness make it an excellent choice for demanding operational conditions.

• Cylinder Head

• Piston | Piston Rings | Connecting Rod

• Cylinder Liner | Water Guide Jacket

• Bearings, Rollers, Bushings, Sleeves

• Turbine Starters, Filters, Pneumatic Valve

• Camshaft / Crankshaft / Engine Frame/ Vibration Damper