Medium Speed Generator sets
EFFICIENT medium-speed GENerator SETS
Medium-speed generator sets

Yanmar medium-speed generator sets, renowned for exceptional reliability, inherit Yanmar’s legacy of producing enduring, high-quality engines. Operating between 720 and 1,200 RPM, these generators showcase exceptional durability, efficiency, and reliability for power generation in larger vessels.
Tailored for continuous and heavy-duty operation, Yanmar’s marine diesel generators provide a stable power supply, excelling in supporting critical auxiliary systems, onboard electronics, lighting and more. With a commitment to fuel efficiency, our advanced engine technology maximises power while minimising environmental impact, offering an eco-conscious choice for the maritime industry.
Yanmar’s medium-speed generator set power range
The following chart illustrates the power range of our medium-speed auxiliary engines.
*Click an engine name to view detailed specifications.

Power Range
Generator capacity: 180 kWe – 4600 kWe

Performance Excellence
Precision-engineered for high-performance electricity generation

Reliable Power
Advanced technologies for stable, reliable power supply

Precision Engineering
Japanese craftsmanship ensures top-notch quality and reliability
Powered by Yanmar medium-speed generator sets

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