"> Brunvoll Tunnel Thruster FU
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Brunvoll

Tunnel Thruster FU

A high‑power electric tunnel thruster mounted at the bow or stern that provides lateral thrust for precise manoeuvring; its fixed‑pitch propeller is driven directly by an electric motor for rapid reversal.

Brunvoll Tunnel Thruster FU
1500.0 kW
Power
300-3500 kW
Capacity
Seawater
Medium

Components & Design

Component data being added…

Technical Data

power kw 1500
type Tunnel Thruster Electric

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Common failures & inspection points

Propeller blade tip erosion
Main bearing wear
Shaft seal leakage
Clutch engagement failure (if fitted)

Service & Maintenance

Brunvoll — strong in offshore/ferry segment. Fixed pitch — direction reversal via motor. Annual gear inspection.

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Replacement Parts

Brunvoll: Gear oil and seals on board. Lead time: 3-6 weeks.
Equipment Model #1267 · ✓ still in production