SAC700 tunnel thruster Ø412mm 400V - Sleipner Group

18, Aug. 2025

 

SAC700 tunnel thruster Ø412mm 400V - Sleipner Group

Properties

S-Link™ is a CAN-based control system used for communication between Sleipner products installed on a vessel.

You can find more information on our web, so please take a look.

  • Compact and waterproof plugs
  • Keyed and color-coded connectors to ensure correct and easy installation
  • Different cable lengths, extenders and T-connectors makes the system scalable and flexible to install

The Q-PROP™ has measured noise reductions of up to 75% in controlled environments. The five-bladed skew propeller reduces noise levels while maintaining exceptional efficiency. Some thruster models even see an increase in thrust power. 

  • The expected noise reduction in average installations: 20-40%
  • Upgrade kits are available for most Sleipner thruster models with special adaptors

A PRO™ thruster system enables you to apply only the necessary power to complete your maneuver. The variable speed control eliminates the noise associated with standard on/off thrusters.

The system also includes a practical hold-function. In a dual system (bow and stern) a single press of a button will keep you alongside the docks - making docking truly a one-person job. 

Speed controlled thrusters are the best choice for joystick interaction.​

With competitive price and timely delivery, Haoye sincerely hope to be your supplier and partner.

Sleipner offers installation flexibility to work with the space you have. Our thruster models allow installation at any angle on the tunnel, tailored to fit any space available in your vessel. 

The thruster gearleg is supplied with oil from a separate reservoir above the waterline to monitor oil levels. 

Flexible coupling protects the product’s driveline by compensating for minor misalignments between the shafts of the thruster motor and gearleg.

Two counter-rotating propellers offer the most thrust at a good performance ratio in a minimal tunnel diameter. This system is used in our larger thrusters for maximum power. Our twin-counter thruster range is the favorite among leading boatbuilders in high-end yachts.

If you want to learn more, please visit our website Horizontal Thruster 40KW 550 KG.