SD Surface Drive, Cummins China, and Haizhizhou Shipyard have successfully collaborated to introduce a groundbreaking 160-horsepower surface drive propulsion solution, marking a significant advancement in efficient, high-speed maritime propulsion. The newly developed test vessel showcases the latest

Propellers play a crucial role in a vessel’s performance, efficiency, and maneuverability. The right propeller design can dramatically affect a ship’s fuel consumption, speed, handling, and overall functionality. However, determining which propeller design is the “best” depends on several factors in

Marine propellers are a critical component of a ship’s propulsion system, converting the engine's torque into thrust, which moves the vessel. When propeller failures occur, they can significantly affect a ship’s ability to navigate, leading to a range of operational issues. Addressing these problems

What are Surface Drive Boats? Surface drive boats are specially designed vessels equipped with surface propulsion systems. Unlike traditional outboard or inboard engines, surface drive systems operate on the water's surface, providing enhanced thrust and maneuverability. This unique design allows th

Why Don’t More Boats Have Jet Drives Rather Than Prop Drives?IntroductionBoating enthusiasts often face the dilemma of choosing between jet drives and propeller drives. While jet drives offer certain advantages, they are not as widespread as propeller drives. This blog will delve into the reasons wh

We're excited to share that our long-standing client in Hamburg, Germany, has placed a new order for two BH660 surface drives, reaffirming their confidence in our surface drive system. This follow-up purchase comes after their initial acquisition of two BH750 units last July.Upon installing and test

Both hybrid propulsion and pure electric propulsion are feasible solutions for improving the propulsion efficiency and comfort of yachts equipped with surface drive . However, each has its own characteristics. For hybrid propulsion systems, they can automatically adjust the proportion of electricity

The combination of hybrid propulsion and surface drive system is a feasible solution for enhancing the efficiency, comfort, and environmental sustainability of yachts. Here are the reasons why: The surface drive system reduces water resistance and rotational inertia, thus improving the propulsion ef