Bulk Carriers
Shaft Generator Solutions
ROPAX
Hybrid Shaft Generator Solution
Container Vessels
Shaft Generator Solutions
RORO
Hybrid Shaft Generator Solution
Tankers
Hybrid Shaft Generator Solution
Gas Carriers
Shaft Generator Solutions
Navy Vessels
Electric Propulsion
PCTC
Hybrid Shaft Generator Solution
Special Vessels
Electric Propulsion
A shaft generator uses the mechanical energy of a vessel’s main propulsion shaft to produce electrical power for onboard use. Instead of relying primarily on auxiliary generators, the shaft generator converts the rotational motion of the main engine into electricity, reducing fuel consumption and emissions while improving overall energy efficiency.
This approach is especially beneficial for ships with large propulsion engines, where the main engine already operates efficiently across a range of speeds. By integrating directly with the propulsion system, the shaft generator becomes a core part of the ship.

+358 6 361 2488
solutions@wetech.fi
At WE Tech Solutions, our shaft generator systems are built on advanced permanent-magnet machine technology, variable frequency drives and integrated energy management systems that optimise power flow onboard.
Our solutions:
Our solutions emphasise compactness, efficient integration and minimal impact on existing propulsion system dynamics, making it suitable for both new builds and retrofit projects.
Shaft Generator Solutions
WE Tech’s shaft generator solutions are engineered for durability, performance and forward compatibility with hybrid and electrified systems. Whether you’re building a new vessel or upgrading an existing fleet, our modular, technology-agnostic approach ensures that your power generation system is as efficient and future-proof as possible.

Whether you’re seeking fuel savings, power stability, or a future-ready retrofit plan, our team is here to listen. Let’s find the right solution for your ship — together.
Contact us today to tailor a solution for your vessel.