1) Live roller conveyor
The most common conveyor used in large warehouses and distribution centers. Rollers are powered through various means and therein producing movement in needed direction. The load is supported directly by the roller mounted in a frame.
2) Belt driven live roller conveyor
A form of powered roller conveyor which is distinguished by a drive motor connected to a wide, flat belt which contacts the underside of the roller surface causing the rollers to rotate and move the load. The load is place directly on the belt which is supported by the rollers.