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High-Quality Marine Propeller Shaft for Boat and Ship Applications1
ShaftPropeller ShaftMarine Propeller Shaft
Wealida Marine Power System (Suzhou) Co., Ltd.
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Product DescriptionHigh-Quality Marine Propeller Shaft for Boat and Ship ApplicationsWe specialize in manufacturing high-quality marine propeller shafts, committed to providing reliable and efficient power transmission solutions for global shipbuilders and repair yards. Our propeller shaft is the core component of a ship's propulsion system, responsible for transmitting the engine's power to the propeller. The product undergoes precision machining and balance tuning to ensure smooth operation, low noise, and high efficiency. The shaft surface is smooth with precise tolerances (straightness up to 0.08mm), reducing wear and vibration, thereby extending the service life of bearings and seals.SpecificationApplications1.Commercial cargo ships & fishing vessels2.Luxury Yachts & Leisure Sailboats3.Government vessels4.Various workboats and engineering vessels5.Industrial propulsion systemKey ConfigurationsOutstanding corrosion resistance: Primarily made of 316L stainless steel or higher-grade TeMET 25/26 duplex stainless steel, it exhibits excellent resistance to seawater electrolysis and corrosion, making it highly suitable for marine environments.Excellent mechanical strength: High-performance materials such as TeMET 25 provide extremely high mechanical strength, allowing the use of smaller shaft diameters at the same power, thereby saving space and reducing the cost of supporting components.Flexible Design and Adaptation: We offer a variety of specifications, supporting both Fixed Pitch and Controllable Pitch systems, with customizable blade counts ranging from 2 to 6 blades to meet the propulsion needs of different vessels.Key ConfigurationsReliable connection and compatibility: Designed with ISO taper and equipped with mounting keys to ensure a tight and secure connection with the propeller and coupling.Quality Assurance: Strict quality control, compliant with ISO standards, with warranty provided.Customized Service: OEM/ODM supported, sizes, materials, and specifications can be customized according to customer requirementsWide range of applications: Suitable for propulsion systems of ships, sailboats, yachts, and various industrial machinery.right elevationleft elevationfront elevationTechnical SpecificationsModelEX200EX300EX400Operating Weight (kg)20,00030,50045,000Engine Power (kW)110165220Bucket Capacity (m3)0.8–1.21.2–1.81.8–2.5Max Digging Depth (m)6.27.58.8Max Reach (m)9.511.213.6Fuel Tank (L)350450600Drawings & DimensionsDetailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.After Sales ServiceStandard Warranty: 12 months or 2,000 operating hours (whichever comes first).Extended Warranty: Optional coverage up to 36 months.Global Support: 24/7 technical assistance and spare parts supply.Training: On-site or remote operation/maintenance training.Company ProfileWealida Marine Power System(Suzhou) Co., Ltd.Wealida Marine Power System(Suzhou) Co., Ltd. is a leading Chinese manufacturer of construction equipment with over 20 years of expertise. Certified with ISO 9001, CE, and GOST, we export to 50+ countries, offering reliable machinery backed by R&D innovation and strict quality control.Why Choose Us?Other ProductsOEM/ODM capabilitiesCompetitive pricing & bulk discountsFast shipping & customs clearance supportTurnkey project solutionsBow ThrusterWinch\WindlassDeck MachineryValve\ShaftFAQQ: What’s the lead time for orders?A: Standard models ship in 15–30 days; customized units require 30–45 days.Q: Do you provide after-sales service overseas?A: Yes, we have partnered service centers in key regions.Q: Can I request a customized bucket size?A: Absolutely! We offer tailored attachments.Q: What documents do you provide for export?A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).Q: How do I place an order?A: Contact us via email/phone for a quote, then confirm with a PO.
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