Steering Gear · Steering Gear
Improving the reliability and maintenance efficiency of coastal and seagoing vessels is crucial for reducing operational costs. Wärtsilä’s EnergoPac optimizes propulsion and manoeuvring to enhance energy efficiency, significantly reducing fuel consumption and CO2 emissions. Specifically designed for each vessel, this integrated propeller and rudder solution ensures excellent manoeuvrability without compromising comfort or performance. The system effectively reduces flow separation behind the propeller hub, leading to less drag and lower vibration levels. For applications like RoRo vessels, ferries, and container ships, Wärtsilä estimates power savings between 2–9%, depending on the vessel type and operational profile. Proven tests show that EnergoPac can reduce the pressure pulses on the hull, making it ideal for maintaining high onboard comfort levels.
Free of charge — send us your request for Wärtsilä equipment. Our team checks it and replies by e-mail.
Other models of the same equipment type, Wärtsilä first.
Tell us what you need for this Wärtsilä EnergoPac — a part, a service call, a second opinion. Are you Wärtsilä? Claim this brand page.
Service engineer? Write the day report for this EnergoPac in OceanSphere Work — photos, hours and parts, as a PDF for the owner. Try it free for 14 days →
Yes. Specifications, documents and service notes for this model are readable without an account. An account adds saved searches and requests, nothing is taken away.
Yes. Tell us the manufacturer, the model and what you need — a person reads every request and replies by e-mail.
Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.