Performance Bow Thruster

ThrustEMS envisions our understanding of the complete and ultimately reliable Electrical Maneuvering System (hence the abbreviation). Taking full control of your boat when trying to berth in the ever tinier marina boxes or in a congested dock with little maneuvering space available is no longer a troublesome experience.Regardless of harsh environmental conditions, such as strong side wind and severe water currents, our ThrustEMS product range is there to provide the required steering and maneuvering support.

  • Made of seawater resistant bronze, all shaft and bearing surfaces are CNC machined to 2/1000mm accuracy
  • Its hydrodynamic shape ensures low water resistance and thus less cavitation
  • Heavy-duty seal designed for separation of two media, combining excellent contamination protection and supreme sealing performance
  • Hardened spiro-conical gears, developed for us by leading German manufacturers. The precise elemental geometry leads to a quieter running of the gear sets and longer lifetime
  • Gear-damaging vibrations caused by the action of the twin propellers are minimized due to crucial vibration damping capacity of the seals
  • Easy to replace anti-electrolysis aluminum anode
  • State-of-the art twin propeller system which maximizes generated thrust even in the small 150mm tunnel size
  • The small tunnel diameter ensures perfect fit into the hull of relatively smaller boats
  • The small tunnel diameter, combined with the compact size of this twin propeller model makes it ideal for performance-oriented boat-owners with limited installation space


Ref Boat Length KW KG Prop Ø V Thrust force at 10.5V
GS64008 8.5-13M 3.0 20.30 Single 6 blade 150mm 12V 60kgf
GS64009 12-16m 4.0 30 twin 6 blade 185mm 12V 90kgf
GS64010 12-16m 4.0 30 twin 6 blade 185mm 24V 90kgf
GS64011 14-20m 6.5 32 twin 6 blade 185mm 24V 120kgf
GS64012 14-20m 6.5 34 twin 6 blade 250mm 24V 140kgf


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