Bow Thruster Control System

The bow thruster system is designed for electrical drives and control of fixed and controllable pitch bow and stern thrusters. Using ALTHRUST the load can be gradually adjusted and the system managed from both the wheelhouse and bridge wing consoles. An independent choice of underlying equipment makes this bow thruster system suitable for all kinds of vessels.


  • When there are several bow thruster control units it is possible to take over control if the control lever is in zero position.
  • Application of high quality components make the bow thruster control unit suitable for all weather conditions like rain, seawater and bright daylight.
  • Signaling by means of powerleds.


  • Easy to operate.
  • Operational safe.
  • Suitable for both indoor and outdoor mounting.
  • Integrated load indication 0-100% by means of ledbar.
  • Stepless control through frequency converter.