bow thruster / for ships / electric
CP 40 / CP 50 / CP 90 Alpatek B.V.



  • Type:


  • Application domain:

    for ships

  • Power source:


  • Thrust:

    40 daN, 50 daN, 90 daN

  • Power:

    2.3 kW, 3.7 kW, 7 kW (3.1 hp)


CP 40
Specially developed for ships with a length to 10 m. The battery voltage is 12 Volt. This model
can be used in almost any ship.

CP 50
With it’s thrust capacity of at least 50 kg, the CP 50 can be installed in ships up to 14 m long. If
the CP 50 is to be used in a 12 Volt installation, a series-parallel connection can be delivered.

CP 90
For ships to 18 m CUPA developed a strong and reliable bow screw with a thrust of 90 kg. Even
when installing a CP 90, there is no extra loss of space in the bow of the ship.

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