Pielstick Engines – Proven Power for Marine and Industrial Applications

Pielstick engines, developed by SEMT Pielstick (a brand now under MAN Energy Solutions), are high-performance medium-speed diesel and dual-fuel engines widely used in marine propulsion, power generation, and heavy industrial operations. Known for their robust design, long operational life, and adaptability, Pielstick engines have been a trusted choice in demanding environments for decades.

Key Features:

• Medium-Speed Operation: Typically operating between 400–750 rpm, providing a balance between efficiency and performance.

• High Power Output: Power ranges from a few megawatts up to over 25 MW depending on the engine series and configuration.

• Fuel Flexibility: Available in diesel, dual-fuel, and gas variants to meet various operational and environmental requirements.

• Modular Construction: Facilitates easier maintenance, overhauls, and parts replacement, reducing downtime.

• Durability: Designed for long service intervals and reliable performance in harsh marine and industrial conditions.

Common Engine Series:

• PC2 Series: Widely used in naval and commercial marine applications, known for ruggedness and reliability.

• PC4 & PC20 Series: High-output engines for larger vessels and power plants.

• PA Series: Compact engines suitable for fast vessels and smaller power applications.

Applications:

• Marine: Naval ships, ferries, cargo vessels, and offshore supply ships.

• Power Generation: Base load, standby, and emergency generator sets.

• Industrial: Heavy-duty mechanical drive systems and energy-intensive facilities.

With a strong reputation for performance and longevity, Pielstick engines remain a solid choice for operators looking for dependable, high-powered solutions backed by decades of engineering excellence.