ABB 52-190A Oil Cooler Head Cover Machined Casting is a precision-machined cover for ABB oil cooler assemblies, identified by the part number 52-190A. The listing also references a related 52-230 Oil Cooler Head Cover and the CE 52-190A designation. Manufactured by ABB Air Preheater, Inc., the part is produced as a machined casting. It is used in ABB equipment where an oil cooler head cover is required to enclose the oil-cooling passage and support proper alignment with mating components.
