Enhanced gearbox for optimal hydrodynamic performance.
Robust gear maintains optimum tooth contact in various operating conditions.
More compact propeller hub.
Replaceable blade bearing liners.
Options for non-pollution seals and lip seal systems that can be replaced without removal of the propeller hub.
Underwater unit can be removed with propeller blades in place.
Pipe connections are easy to access.
Pitch feedback unit includes a visible display.
Shaft coupling enables easy installation and removal of drive motor.
Reduced weight of the gearbox, propeller hub and tunnel – structural improvements ensure that the thruster is just as rugged despite the lower weight.
The tunnel is being optimized and strengthened to reduce vibration.
Nodular cast iron in the motor frame improves stability, reducing vibration and noise.