case study

Challenge A leading North American metal caster had an existing rotary drum that was in need of replacement. The drum was being utilized to clean and break up sprue prior […]

The Battle Continues… Challenge A southeast construction and demolition (C&D) recycling facility was operating a rotary trommel screen as part of their outdoor C&D recycling operation. The trommel screen works […]

Challenge A Midwest foundry required a unit that could not only handle their large, unique-shaped, no-bake molds but also process to their production requirements. Approach After researching equipment providers, the […]

GK recently shipped another one of our DUCTA-CLEAN® rotary media drum / shakeouts, destined for a North American metalcaster for the automotive industry. Cleaner Castings and reduced maintenance are just […]