Oil Cooler Housing

The role of the excavator engine oil cooler housing is to protect the engine and ensure its normal operation.

The excavator engine oil cooler housing is an important component of the oil cooler, its main function is to control the temperature of the lubricating oil by the flow of cooling water, thus protecting the engine from the effects of overheating. This cooler uses the temperature of the cooling water to control the temperature of the lubricating oil, reducing the oil temperature through heat exchange to ensure the normal operation of power equipment (including excavator engines). The oil cooler housing is usually made of aluminum alloy casting, front cover, rear cover, and copper core tube, these components together form the main structure of the cooler, with the housing playing a supporting and protective role for the internal structure. In addition, to enhance the cooling effect, heat sinks are also installed outside the tube, allowing the cooling water to flow outside the tube while the lubricating oil flows inside the tube, exchanging heat, effectively reducing the temperature of the lubricating oil and preventing engine damage due to overheating. This design not only improves the efficiency and performance of the engine but also extends its service life.