Ultrasonic Cleaning Clock Movement AUS NZL

Elma Ultrasonics - Australia & New Zealand
TECHSPAN GROUP - Authorised Partners
Australia: www.elma-ultra...
New Zealand: www.elma-ultra...
In this video see a 100 year old clock movement being cleaned using Elma Ultrasonic Cleaning equipment. We used a special brass cleaning fluid (Elma Tec Clean A2). This is used cold with a cycle time of 15 minutes. A cold water rinse was used to remove any remaining soil and fluid residues.
The results are quite impressive.
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