An Air Blast Oil Cooler is a heat exchanger that cools hydraulic or lubricating oils by blowing air over finned tubes carrying the hot oil. It eliminates the need for water cooling and maintains the oil at optimal temperatures. This type of cooler is widely used in power plants, industrial compressors, and heavy machinery. https://www.heatexchanger.co.in/Heat-Exchanger/Air-Blast-Oil-Cooler/