Items can be classified as scrap if processed by cutting, tearing, crushing, mangling, shredding, or melting. Intact or recognizable components and parts are not "scrap." (5) "Serviceable or usable property" means property with potential for reutilization or sale "as is" or with minor repairs or alterations.
American Pulverizer Ringmills utilize an exclusive rolling ring design that is the most efficient crushing element ever developed to reduce material to uniform size. Each ring freely rotates on the shaft and is held in its outward position by centrifugal force. This process reduces by impact rather than sharpness and is free to deflect from tramp metal. Rings are reversible for double wear.