Car Ferry Propeller
Most of our marine propellers are designed according to the actual needs of customers. The above is a common classic product for cargo ship propellers. The diameter of the propeller is 250mm, and the diameter of a single blade is 60mm. The distance of the propeller’s rotation is 30mm.
The larger the propeller diameter and pitch, the greater the pulling (pushing) force the propeller can provide. Note that the propeller diameter refers to the diameter of the circle formed by the rotation of the propeller, not the total length of the blade. For a specific propeller, as the number of blades increases, the maximum pulling force it generates will increase, but the efficiency of a single blade will decrease. If you need a propeller that matches your equipment, please contact SeaMac and provide your requirements.
Technical Specifications
| Vessel Type | Car Ferry |
| Diameter | 500 - 5700mm |
| Pitch | Custmized |
| Area ratio | Custmized |
| Blades | 3, 4, 5, 6, 7 |
| Rotation Direction | Right / Left |
| Material | CU1 ( Mn - Bronze ） CU3 ( Mn - Bronze ） CU4 ( Mn - Bronze ） |
| Type | MAU、B、KA、high N、HSP( highly skewed propeller ) |
| Classification Society Certification | ABS、BV、NK、CCS、RINA |
| Speed | < 1500 rpm |
| Leadtime | 15 - 60 days |
| Warranty | We provide 12 moths warranty under proper usage without collision |
| Installation | We provide technological guidance if need |
Manufacturing Base
SeaMac Propeller
Crane
Smelting Equipment
Grinding Apparatus
Copper Composition Test
Pitch Measuring Instrument
Dynamic Balancing Machine
Material Tensile Testing Machine
Balance Test
Zinc Block
Zinc Ball
Beauty Stand
Nut/ Copper Bushing/ Zinc rod
Zinc Casting
SeaMac Propeller
Packing
Packing
SeaMac Marine Propeller
Founded in 2010 and headquartered in Guangdong, China, SEAMAC Group Co., Ltd. is committed to becoming a leading one-stop supplier in the maritime field. We have our own marine propeller factory and stock nearly 5,000 propellers of different specifications, covering all types of ship needs. Every production process is strictly controlled to ensure the high quality and stability of the product. With nearly 15 years of technology and experience in the industry, SEAMAC can now not only provide efficient marine propellers, but also a full range of power system solutions including marine engines, marine controllers and marine generator sets.
Our company has equipped more than 30 tugboat with more than 60 rudder propeller,the power of which covers tugboat from 220KW to 3920KW.
Customize Your Propeller
We offer tailor-made propeller solutions for every vessel, ensuring optimal fuel efficiency, enhanced performance, and reduced vibration. By working closely with our team of expert engineers, you can customize your propeller’s size, blade design, materials, and performance specifications to meet your exact needs. Whether it’s maximizing cargo capacity, optimizing speed, or improving stability, our custom propellers are engineered to meet your specific technical requirements. With state-of-the-art design tools and precision manufacturing processes, we deliver the most efficient propeller to ensure your vessel performs at its best in all maritime conditions.
To facilitate customization, you may need to click here to let us know your requirements.
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