Spiral technology like this isn't a luxury. It's a necessity. Improved efficiency Reliable performance Reduced total cost of ownership Your Business Simplified with DirectDrive System ™ DirectDrive System spirals function the way spiral systems should function; with reduced belt tension, with improved product orientation, with increased load capability. This system eliminates overdrive and makes operation of your mission critical equipment reliably smooth, without interruption. Find your solutions at intralox.com.http://www.intralox.com