Which Ultrasonic Frequencies Are Used in Automotive Parts Cleaning?

Automotive parts generally have hard surfaces and are comparatively rugged. This allows ultrasonic cleaning to take place at the lower end of the ultrasonic frequency spectrum where the powerful cleaning action might damage more fragile components. Within that lower range, there is still room for optimizing cleaning performance by exactly matching the ultrasonic frequency to […]

Aluminum engine parts may require routine cleaning or the removal of contaminants prior to re-building. Because aluminum is softer than steel, scrubbing or scraping to remove tough deposits can damage the aluminum surface. Soaking in strong solvents may soften deposits and remove some contaminants but manual or mechanical cleaning is usually required to clean residues. […]

Most automotive parts can be cleaned quickly and completely with an ultrasonic cleaning system. The microscopic bubbles created in the cleaning solution by the ultrasonic waves deliver a powerful scrubbing action that removes contaminants from part surfaces and dislodges residues. Top parts suitable for ultrasonic cleaning include cylinder heads, fuel injectors, carburetors, brake cylinders and […]

Ultrasonic cleaning can remove impurities and contaminants from the surfaces of machined components, sheet metal parts and other items assembled to make up finished automotive products. Such cleaning is required because many parts come out of the manufacturing process with oil, grease or shop dirt on their surfaces. Traditional cleaning methods use harsh chemicals, extensive […]