Yanmar 4JH-YE 129495-44000 Fresh Water Cooler Heat Exchanger Assembly

Fresh Water Cooler Heat Exchanger Assembly is a complete shell & tube heat exchange unit widely used for marine engines, generator sets and industrial closed cooling systems. It utilizes fresh water as the cooling medium to efficiently dissipate heat from lubricating oil, hydraulic fluid or engine jacket water, maintaining stable operating temperature of power equipment.

Complete integrated assembly, ready for direct installation; supports 1:1 replacement of original units
Corrosion-resistant material options: stainless steel, copper alloy, titanium tube for seawater & fresh water working conditions
Compact shell and tube structure, high heat transfer efficiency, low pressure drop
Detachable tube bundle, convenient for inspection, cleaning and maintenance
Customizable size, design compliant with marine classification society standards

Applications
Main / auxiliary engine closed fresh water cooling system on ships
Marine generator cooling circuit
Industrial diesel engine & gas engine cooling system
Hydraulic station lube oil cooling