Wärtsilä
Efficiency Rudder
Wärtsilä Efficiency Rudder — Hydrodynamic rudder with torpedo bulb.
🔧 Komponenten & Aufbau
Component data being added…
📊 Technische Daten
verified specs
{'Design Feature': 'Torpedo-shaped bulb abaft propeller hub', 'Benefit': 'Reduced drag, improved efficiency', 'Propeller': 'Full spade blade with flap mechanism'}
application
Hydrodynamic rudder with torpedo bulb
model source
https://www.wartsila.com/encyclopedia/term/efficiency-rudder
source tag
verified_depth_2026-06
needs verification
False
⚠️ Typische Ausfälle
- ● _hinweis
- ● items
📦 Verschleißteile
Spare parts data being added…
Equipment-Model #146695
· ✓ still in production