Bow thruster SAC320/300-I
sterntunnel typefor boats

bow thruster
bow thruster
bow thruster
bow thruster
bow thruster
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bow, stern
tunnel type
Application domain
for boats
Power source
Other characteristics
twin counter-rotating propellers

21 kW
(28.6 hp)


280 daN


Thrust, continuous (kg • lbs)280 • 617 Thrust, max. (kg • lbs) *320 • 705 Motor output (kW • hp)21 • 27 Typical boat size (m • ft)17 - 31 • 55 - 100 Tunnel - Inside diameter (mm • in)300 • 11.8 Item CodeSAC320/300-I-X-X PROportional A PROportional speed controlled thruster system allows for more precise handling of the boat in all conditions, applying only the necessary power needed to complete your maneuver confidently. By limiting the power under normal weather conditions, noise levels are significantly reduced. The system also includes a practical HOLD-function in a twin thruster system. With a single press of a button, the bow and stern thruster will keep you alongside the docks - making single handed docking very easy indeed! Proportional thrusters are also the best choice for joystick interaction. S-link™ S-link™ is a CAN-based control system with full intelligent communication between all units in the system, much like a computer network. Round, compact and waterproof connectors with unique keying and color coding to avoid faulty hookup Unlimited number of commands or information transferred on a single cable User feedback at panel Intelligent troubleshooting Q-prop™ The new 5 blade special skew propellers are the result of over 2 years of development work and thousands of tests. They have been designed to reduce the noise level, while maintaining the exceptional efficiency of the old 4 blade Side-Power propellers. This goal was achieved, and we even chose to make them a little bit more aggressive on some models, increasing the thrust on some thrusters about 5%.


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