Proper product accumulation on can lines is essential for maximizing throughput and equipment efficiency. Intralox offers two bi-directional solutions for optimizing off-line accumulation: spirals and tables. The bi-directional spiral minimizes downtime during product changes, absorbs unplanned stoppages, prevents machine idling, and protects accumulated cans by eliminating back pressure. Bi-directional Spirals • High accumulation capacity in a small footprint • Lower energy cost compared to a table on a mezzanine fed by a vacuum elevator • No back pressure on cans, preventing damage Bi-directional Tables • Can be positioned on a mezzanine to save floor space • Often lower upfront cost compared to spirals • Widely used in can-making plants globally