marine feathering propeller
marine feathering propeller

Marine Feathering Propeller

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About product

A marine feathering propeller is a specialized type of propeller designed for sailing vessels. Unlike fixed or folding propellers, a feathering propeller allows the blades to adjust their pitch angle individually, providing several advantages for sailing performance.

  • Increased sailing speeds by reducing drag and improving efficiency.
  • Enhanced performance under power with precise pitch angle adjustment.
  • Improved handling and maneuverability by minimizing prop walk.
  • Easy installation, maintenance, and removal for convenience and efficiency.

Additional information

Blade Number

2,3,4
Diameter

12"-25"
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Product Detail

Marine Sailboat Propeller For Sale

A marine feathering propeller, also known as a sailboat propeller, is a specific type of propeller designed for sailboats and yachts. It is designed to optimize the performance of the vessel when under sail power alone or when the engine is not in use.

A feathered propeller has the ability to change the pitch or angle of its blades while in motion. This feature allows the propeller blades to align themselves with the water flow, reducing drag and improving the sailing performance of the boat.

When a sailboat is sailing using wind power, a fixed propeller can create significant drag and resistance, slowing down the boat and reducing its efficiency. In such cases, a feathering propeller can be feathered or folded, presenting a smaller profile to the water and minimizing drag. This allows the sailboat to maintain its speed and momentum, making it more responsive to wind conditions.

Feathered propellers are typically designed to be efficient in both forward and reverse propulsion. They can be adjusted to optimize performance in different sailing conditions, such as light winds or strong currents. Some feathering propellers also have the ability to be locked into a fixed position, allowing the boat to be propelled by the engine when necessary.

Features Of Marine Feathering Propeller

The key feature of a feathering propeller is its ability to twist or feather the blades. This twisting motion allows the blades to align with the water flow, reducing drag and increasing sailing efficiency. By adjusting the pitch angle, a feathered propeller can optimize the power transfer from the engine to the water, resulting in improved speed and maneuverability.

  • Increased Sailing Speeds: A feathering propeller can provide up to 1.5 knots of additional speed under sail. By reducing drag and optimizing the propeller’s performance, it allows the boat to move through the water more efficiently.
  • Enhanced Performance Under Power: Marine feathered propellers typically feature micrometric pitch settings, allowing for precise adjustment of the propeller’s pitch angle. This enables sailors to optimize their cruising speed and achieve better performance when using engine power.
  • Improved Handling: As a sailboat propeller, it is designed to minimize or eliminate “prop walk,” which refers to the tendency of a boat to veer to one side when in reverse. By providing improved backwards thrust, this propeller enhance handling and maneuverability, making it easier to control the boat during docking and close-quarters maneuvers.
  • Easy Installation, Maintenance, and Removal: Feathering propellers are designed for ease of installation and maintenance. They typically offer straightforward installation processes and are easy to adjust or remove when needed. This convenience allows sailors to quickly and efficiently replace or service their propellers as required.

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About our company

Zava Marine Corporation is a leading supplier of marine parts and components. With a strong focus on quality and customer satisfaction, we specialize in providing a comprehensive range of high-quality marine equipment and accessories. Our products include deck equipment, ship accessories, and various other essential components needed for smooth maritime operations.

With a global presence, we serve a diverse customer base, including shipbuilders, shipowners, offshore operators, and marine equipment distributors. We are committed to providing exceptional service and tailored solutions to meet our customers’ unique needs.

FAQ

Zava Marine offers a comprehensive range of certifications for marine parts in accordance with international standards and regulations. These certifications include those provided by renowned marine classification societies such as Lloyd’s Register (LR), Bureau Veritas (BV), China Classification Society (CCS), Registro Italiano Navale (RINA), American Bureau of Shipping (ABS), Nippon Kaiji Kyokai (NK), and Det Norske Veritas – Germanischer Lloyd (DNV-GL). By collaborating with these esteemed societies, Zava Marine ensures that our certified marine parts meet the highest standards of safety, quality, and performance, instilling confidence in our reliability and compliance within the maritime industry.

The warranty provided by Zava Marine covers defects in materials and workmanship for a period of two years from the date of purchase. During this warranty period, if any marine parts purchased from Zava Marine exhibit issues or failures resulting from manufacturing defects or faulty materials, Zava Marine will take responsibility for repair or replacement of the affected parts. 

Zava Marine has recently opened new molds for European and North American clients, utilizing materials such as metal, ABS, PVC, and more. These successful mold opening projects allow us to provide customized marine parts and components that meet the specific requirements of our clients in these regions.

Typically, Zava Marine can ship samples within 7 days once the product drawing has been mutually confirmed by both parties. This efficient process ensures that customers can receive samples promptly, allowing them to assess the quality and suitability of the products.

Zava Marine frequently utilizes a wide range of materials in our projects. These materials include aluminum, stainless steel, carbon steel, copper, plastics, titanium, and PEEK (Polyether Ether Ketone). Each material offers unique properties and characteristics suitable for various marine applications. 

Yes, we provide customization services for marine parts. We understand that every project and application may have unique requirements, and we are committed to delivering tailored solutions. By collaborating closely with our clients, we can adapt our products to specific specifications, ensuring optimal fit, performance, and compatibility. Whether it’s modifying existing designs or creating entirely new parts, our customization services cater to the diverse needs of the maritime industry.

Absolutely! We offer product design and development services to support our clients’ needs. Our experienced team of engineers and designers can collaborate with clients from concept development to final product realization. By leveraging our expertise in marine engineering and design, we can provide valuable insights and innovative solutions. Whether it’s optimizing existing designs or creating entirely new products, we are equipped to assist clients in bringing their ideas to life efficiently and effectively.

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