Tunnel Thruster · Bow/Stern Thrusters
The Brunvoll FU74 is a tunnel thruster mounted in the bow or stern to provide lateral maneuvering force for large vessels, featuring a compact tunnel housing and interchangeable hydraulic or electric drive options.
Photos, drawings and page previews from this model’s datasheet or catalog.
“Brunvoll Tunnel Thrusters are designed for the most demanding requirements according to North Sea offshore standards, and are used on all types of ships.”
What our service work and the manufacturer documentation say about keeping this model running.
Gear oil analysis every 1,000 hours. Motor insulation test annually. Propeller inspection at drydock. Check tunnel grating at drydock.
Brunvoll AS: Getriebeöl und Dichtungen an Bord. Lead time: 3-6 Wochen.
Free of charge — send us your request for Brunvoll equipment. Our team checks it and replies by e-mail.
Other models of the same equipment type, Brunvoll first.
Tell us what you need for this Brunvoll FU74 — a part, a service call, a second opinion. Are you Brunvoll? Claim this brand page.
Service engineer? Write the day report for this FU74 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.