While today’s foundry operations are mostly automated, surface treatment frequently still involves a lot of manual labour resulting in one of the most costly operations within a foundry. Automated systems tailor-made to the unique requirements of desanding, deburring, cosmetic finishing and overall surface finishing of raw castings not only significantly reduce costs but also increases process safety.
Regardless of how a component is cast, tasks such as desanding, deburring, and surface cleaning are often still carried out manually. Not only are they extremely time consuming and highly labour intensive but the quality of manual blasting strongly depends on the skills of the person who is blasting, resulting in a process that is neither consistent or documentable. High quality shot blast results are however a crucial aspect for any foundry product as well as being an important competitive factor.