Available in infinite lengths and heights, these vibrating spiral conveyors are custom built to specific applications. Spirals can be equipped for direct or indirect drying, direct or indirect cooling, or coating, and can be designed to convey material up or down. Spirals are available in stainless or mild steel, and opened or enclosed configurations. General Kinematics Corp., Crystal Lake, IL 815-455-3222 www.generalkinematics.com