MARINE PROPULSION SYSTEMS
Marine propulsion systems are used in vessels as the bow thruster, for example. In their modern form as permanent magnet tunnel thrusters (PMTT), the major advantage compared to gear-driven machines is their significantly quieter operation. This is especially appreciated if the drives are permanently used to maintain the position of the ship.

Project key data: Azimuth thruster (pod drive)
- Nominal power: 500 kW
- Nominal voltage: 440 V
- Speed: 180 min-1
- Number of poles: 66
- Quantity: 2

Project key data: Tunnel thruster (transverse thruster)
- Nominal power: 1,600 kW
- Nominal voltage: 690 V
- Speed: 280 min-1
- Number of poles: 88
- Quantity: 6