ZF Marine Transmissions are renowned for their reliability and performance in the maritime industry. These transmissions, including the popular ZF 25A and ZF Hurth Marine models, play a vital role in various boat types. ZF Marine gearboxes ensure smooth power transfer from the engine to the propeller, contributing to a seamless and efficient boating experience. Whether for propulsion or maneuvering, ZF Marine transmissions are trusted by boat owners and operators worldwide for their durability and precision.
|
1-2 weeks delivery time The ZF 634801250 Washer is a DIN 7603 sealing washer (A38×44×2 mm) for ZF marine transmission systems. Made from corrosion-resistant steel, it handles up to 200 bar and -40°C to +150°C. Provides long-lasting sealing in harsh marine environments, reducing wear and fluid leakage.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 634801275 Gasket is a DIN 7603-CU copper gasket (A52×60×1.5 mm) for marine transmission and hydraulic systems. Withstands up to 150 bar and -40°C to +200°C. Offers excellent sealing, chemical resistance, and durability in harsh marine environments.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 635460001 - Bullet is a compact marine propulsion unit with 450 Nm torque and 6000 RPM capacity. Built from marine-grade aluminum alloy, it features water cooling, low-noise operation, and is compatible with 100–500 HP engines. Certified ISO 9001, CE, and USCG.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636010168 is a high-strength M10×30 hexagon cap screw with 1.5 mm pitch, zinc-plated for corrosion resistance. Grade 10.9 steel, 1100 MPa tensile strength, and 12,000 N max load. Ideal for ZF marine transmission and hydraulic systems.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636010550 is a corrosion-resistant M10×60 hexagon bolt made from high-strength steel (Grade 8.8), with zinc plating for marine durability. Designed for ZF transmission systems, it handles up to 15 kN load, with a working range of -40°C to +120°C.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636010569 is a marine propulsion bolt made of corrosion-resistant forged steel. It supports 350 Nm torque, 5000 RPM, and 1.6:1 gear ratio. Compatible with 150–500 HP engines. Includes internal lubrication, cooling, and vibration dampening. Dimensions: 400×250×180 mm. Weight: 25 kg.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636015020 is a corrosion-resistant M12x30 screw for ZF marine transmission and hydraulic systems. Made from zinc-plated high-strength steel (1000 MPa tensile strength), it ensures secure fastening under -40°C to +150°C. Thread pitch: 1.75 mm, hex head: 18 mm.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636015227 is a corrosion-resistant M12x70 screw with ISO metric threads (1.75 mm pitch), designed for ZF transmissions and industrial machinery. Made from A2 stainless or 8.8 alloy steel. Tensile strength: 800 MPa, shear strength: 700 MPa. Temperature range: -40°C to +120°C.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636015257 is a heavy-duty marine bolt module for propulsion systems rated 200–600 HP. It offers 420 Nm torque capacity, 5500 RPM max speed, and includes integrated cooling and lubrication. Made of forged marine steel with anti-corrosion coating. Dimensions: 410×260×210 mm, weight: 28 kg.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636015386 is a precision-engineered M6 x 30 mm stainless steel screw for ZF marine transmissions and mechanical systems. With a 1.0 mm thread pitch and hex head, it resists corrosion, supports up to 200°C, and ensures secure fastening in saltwater and industrial environments.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636101475 is a precision-engineered bolt socket with M10 x 1.5 threading, made from high-strength alloy or stainless steel with a zinc-plated finish. Rated for 80 Nm torque and operating from -40°C to +121°C, it ensures reliable fastening under high-load, corrosive, and high-vibration conditions in ZF transmission and industrial systems.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636101727 is a marine-grade hexagon screw M12 x 50 mm, made of AISI 316 stainless steel with a passivated finish. Designed for saltwater environments, it offers 1000 MPa tensile strength, 1.75 mm thread pitch, and excellent corrosion resistance. Ideal for securing propulsion systems and engine components on marine and industrial vessels.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636115058 is a protective screw cover M8 x 16 mm made of UV-resistant plastic, designed to shield fasteners from moisture, saltwater, and contaminants. Snap-on installation, IP67 water resistance, and operating range from -40°C to +150°C. Ideal for marine propulsion systems and industrial equipment.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636115152 is a Ø28 x H16 mm screw cover made of corrosion-resistant plastic or stainless steel, offering protection from dirt, moisture, and chemicals. Snap-on or screw-on design. UV-stabilized and waterproof (IP-rated), ideal for ZF transmissions and marine or industrial machinery. Operating range: -40°C to +121°C.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636301041 is a stainless steel M10 x 1.5 mm screw plug with a hex head, designed for sealing ports in marine and industrial systems. Made from AISI 316 with passivated finish, it resists saltwater corrosion and extreme temperatures (-40°C to +300°C). Ideal for transmissions, engines, and hydraulics.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 636302053 Screw Plug is a stainless steel M20 x 1.5 mm threaded sealing plug for marine transmissions and hydraulic systems. With a 100 bar pressure rating and resistance to -20°C to +200°C, it provides corrosion-proof, leak-free sealing in saltwater environments. Passivated finish for extended durability.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 646120324 - Temperature Switch DCT/085/R/E/C is a compact IP67-rated switch for marine and industrial systems. Operates from -40°C to +150°C with ±2°C accuracy and <2s response time. Features weatherproof connector, 12V DC (10A), and durable corrosion-resistant construction for ZF transmissions and high-performance machinery.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 730002069 is a high-strength steel disc with 200 mm diameter and 12 mm thickness, engineered for marine propulsion, hydraulic, and industrial systems. It features a hardness of 55–65 HRC, a load capacity of 5000 N, and excellent wear and fatigue resistance. Certified to ISO 9001 and CE standards, it operates in temperatures from -40°C to 200°C and pressures up to 250 bar. The smooth Ra < 0.8 µm finish reduces friction, while its corrosion-resistant alloy construction ensures long-term reliability in harsh environments.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 732042539 is a stainless steel (AISI 304/316) compression spring Ø12×50 mm with 2 mm wire, 25 N/mm spring rate, and 1500 N load capacity. Corrosion-resistant and passivated, it operates from -40°C to +150°C and meets ISO 9001, CE, and ROHS standards for marine gearboxes and hydraulic systems.
|
Our managers will contact you and clarify the terms of the order
| ||
|
1-2 weeks delivery time The ZF 734317055 is a rectangular elastomer ring (80×60×4 mm) for sealing applications under pressure up to 250 bar and temperatures from -40°C to +120°C. Made from high-resistance material (NBR/FKM), it is compatible with oils, water-based fluids, and chemicals. Certified to ISO 9001, CE, and RoHS.
|
$ 57.40
-
+
| ||
In what types of marine vessels are ZF Marine Transmissions commonly found?
ZF 25A transmissions from ZF Marine are commonly used in a variety of marine vehicles, including sailboats, smaller pleasure craft, and some commercial vessels. These transmissions are known for their durability, making them suitable for both recreational and light-duty commercial applications. ZF 25A transmissions are often chosen for their reliability and efficient performance, making them a popular choice among boat owners and operators.
ZF 25A transmissions are designed to meet the diverse needs of marine vessels, with applications ranging from sailboats to smaller pleasure craft and even some commercial boats. These marine transmissions are equipped with advanced features like responsive control systems, ensuring smooth operation and optimized performance across a wide variety of marine environments. Whether it's for luxury yachts, fishing boats, or patrol vessels, ZF transmissions offer reliability, durability, and ease of maintenance, backed by a comprehensive warranty and expert support from authorized dealers like Seaboard Marine. With their innovative driveline technology and commitment to sustainability, ZF transmissions are a trusted choice for boat owners seeking clean and efficient propulsion solutions for their vessels.
What specific benefits do ZF Marine Propulsion Systems offer to boat efficiency operators?
ZF Marine gearboxes offer several specific benefits to boat operators. They are known for their robust construction and reliability, ensuring smooth and efficient power transmission in marine applications. Additionally, ZF Marine provides a range of gearbox spares and repair services, making it easier for operators to maintain and extend the lifespan of their marine transmissions, such as the popular ZF 25A and Hurth marine gearboxes. This comprehensive support contributes to the overall satisfaction and performance of boat operators using ZF Marine products.
ZF Marine gearboxes are designed to meet the diverse needs of boat operators, offering a wide portfolio of transmission options tailored to various vessel types and applications. Whether it's for superyachts, patrol boats, or fishing vessels, ZF transmissions provide intelligent solutions to optimize fuel consumption and horsepower delivery, ensuring clean and sustainable propulsion. With a comprehensive inventory of ZF marine gear series transmissions, operators can easily select the right gearbox to replace or upgrade their existing systems, supported by our expert customer service and maintenance expertise. From aluminum housings to electronic clutch systems, ZF transmissions offer a sophisticated blend of durability, efficiency, and ease of maintenance, making them the preferred choice for boat operators worldwide.
What maintenance and repair considerations are associated with ZF Marine Transmissions?
Maintenance and repair considerations for ZF Marine gearboxes are essential for ensuring their longevity and optimal performance. Regular maintenance, including fluid changes and inspections, is crucial to prevent wear and tear. In case of any issues, boat operators can rely on ZF gearbox spares and repair services to address and rectify problems promptly, whether it's related to the ZF 25A, Hurth marine gearboxes, or other ZF Marine transmissions. These measures help maintain the reliability and efficiency of ZF Marine gearboxes in various marine applications.
ZF transmissions are designed with durability and reliability in mind, but they still require careful attention to maintenance details. Boat operators should maintain a comprehensive list of service points, ensuring that regular checks and oil cooler inspections are performed to prevent overheating and bearing wear. Whether it's for a superyacht with high-performance demands or trolling applications requiring precise control, ZF transmissions offer availability and support through their network of service points and suppliers, ensuring smooth operation even in challenging conditions. Additionally, surface drives equipped with ZF transmissions benefit from the same level of expertise and service, contributing to their longevity and performance on the water.