A marine oil cooler is a vital component in a boat’s engine cooling system, designed to regulate the temperature of engine or transmission oil by transferring heat to the surrounding water. As oil flows through the cooler, it passes over a series of tubes or plates where raw water circulates, absorbing and dissipating excess heat.
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1-2 weeks delivery time Price incl. 19% VAT The Single Marine Oil Cooler Type 55 and 75 are high-quality, seawater-resistant oil coolers made of durable bronze. These coolers are designed for cooling lubricating oil in engines, gearboxes, or hydraulic systems, ensuring optimal performance and reliability in marine environments. Available in a range of sizes to suit various needs.
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€ 281,74
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1-2 weeks delivery time Price incl. 19% VAT The Double Marine Oil Cooler Type 55 and 75 are corrosion-resistant oil coolers made from durable bronze, designed to withstand seawater exposure. These coolers are ideal for cooling and lubricating oil in marine engines, gearboxes, or hydraulic systems, offering high efficiency and reliable performance. Available in various sizes to suit different marine applications.
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€ 387,97
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1-2 weeks delivery time Price incl. 19% VAT The Weld-In Marine Oil Cooler Type 140 is a robust and efficient solution for oil cooling in marine engines, designed to handle the challenges of seawater exposure. Built for longevity and reliable performance, these coolers ensure efficient operation by effectively draining and circulating oil throughout the system. Available in multiple sizes to meet your needs.
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€ 1.516,33
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1-2 weeks delivery time Price incl. 19% VAT The Weld-In Marine Oil Cooler Type 165, 200, and 230 are durable and efficient solutions designed for marine oil cooling systems. Built to withstand the harsh marine environment, these coolers help maintain optimal oil temperatures, prolonging the life of your engine and minimizing wear. Available in various sizes to meet different cooling demands, they provide reliable service over the long term.
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€ 2.325,64
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1-2 weeks delivery time Price incl. 19% VAT The Marine Oil Cooler Expansion Tank is a robust steel tank designed for marine applications, equipped with a gas thread and high-pressure cover for optimal performance. Available in three sizes, this tank provides reliable and durable service for maintaining your marine engine's cooling system. Built to last, it is an essential component for extending the lifespan of your equipment.
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€ 354,11
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1-2 weeks delivery time Price incl. 19% VAT The Marine Oil Cooler Pressure Cap is an essential component designed to maintain the integrity of your marine oil cooling system. Crafted from high-quality brass, this pressure cap ensures durability, rust resistance, and reliable performance under high pressure, promoting the longevity and efficiency of your marine equipment.
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€ 11,39
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How does an engine oil cooler differ from a transmission oil cooler in terms of design and function?
An engine oil cooler and a transmission oil cooler are designed for similar functions, but they differ in their specific applications and cooling requirements. The engine oil cooler is typically larger and designed to handle the higher temperatures and pressures of engine oil, ensuring optimal engine performance by regulating temperature. In contrast, a transmission oil cooler, while serving a similar purpose, is generally smaller and optimized to maintain the proper temperature of transmission fluid, often incorporating oil connections that provide increased flow to enhance cooling efficiency, especially in high-performance applications. Additionally, a dual cooler setup may combine both types of oil cooling in one package, offering enhanced heat dissipation and versatility.
Stock mercury coolers may struggle to maintain optimal temperatures under demanding conditions, which is why a high-performance engine oil cooler, such as a multi-plate design cooler assembly, is recommended. These coolers often feature oil connections providing a higher volume flow and are designed with superior corrosion resistance, using materials like cast aluminum for the housing. Additionally, plate cooler assemblies, often incorporating 13 or 15 plates, ensure maximum heat dissipation, effectively controlling oil temperature in both engine oil and transmission fluid systems. For applications like power steering or transmission, these coolers offer a severe-duty type of oil cooling and are recognized by high-profile professionals and racing teams, ensuring the most efficient oil cooling environment available today.
Can a marine oil cooler be used to cool power steering oil in boats?
Yes, a marine oil cooler can be used to cool power steering oil in boats, as it serves the same purpose of regulating oil temperature. In such applications, a plate oil cooler design, similar to those used for engine or transmission oil, provides effective cooling by using water and oil for heat dissipation. For power steering systems, the cooler is typically equipped with NPT oil connections that provide higher flow capacity, ensuring optimal temperature control and preventing overheating under high-performance conditions.
How does a heat exchanger's design help prevent oil from overheating in a boat's engine system?
A heat exchanger in a marine oil cooler helps prevent oil from overheating by transferring excess heat from the oil to the surrounding water. The design typically incorporates a plate cooler assembly or a multi-plate configuration that increases the surface area for heat dissipation. In high-performance applications these coolers use corrosion-resistant materials and optimized oil connections to ensure efficient cooling, even in demanding environments like transmission or power steering systems. The cooler design offers maximum heat dissipation while maintaining compactness, ensuring oil temperature is controlled in both engine oil and transmission fluid systems.