Marine Electric Bow Thruster
When ship sailing into port speed decreased gradually, rudder steering force decreases, the ability to control heading become worse. bow thruster can adjust the heading of ship at dock terminal when lateral movement, adjust the channel at low-speed navigation, reversing the process of ship bow deflection inhibition. Bow thruster also called transverse rudder, is installed in the ship bow or stern lower place, when ship sailing at a low speed coordinate rudder blade finish steering operation.
Bow thruster is use propeller rotation in the water flow to generating thrust, make the thrust direction perpendicular to hull portrait plane, forming a lateral thrust. General is tunnel type propulsion thruster, using the layout propeller in horizontal pipe to produce thrust force to achieve ship change heading direction.
Bow thruster drive by Electric motor drive(Voltage 380V,415V,440V) , It is widely installation of bow thruster. Electric motor environment friendly, much less gas pollution discharge. Also with much higher efficiency ,max can be 95% used.
Special Vessel: Engineering vessel, RORO vessel, Container tank, Ferry and Tugboat etc ,to improve self manipulation capacity.
Electric Bow Thruster Model
|Fixed pitch propeller tunnel thruster parameters|
|Max input power||63/72||90/105||135/165||180/190||200/235||280/290||315/340||445/480||560/620||680/730|
|Max input torque||600||900||900||1400||1400||2100||2100||3000||3800||4500|
|Max input speed||1450/1750||1450/1750||1450/1750||1450/1750||1450/1750||1450/1750||1450/1750||1450/1750||1450/1750||1450/1750|
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