Chain Driven Live Roller (CDLR) conveyors are ideal for transporting loaded pallets, tires, drums, or other heavy items. Available in 304 or 316 stainless steel, the welded construction makes them rugged and durable enough to handle even the harshest conditions and excellent for wash down areas. They come standard with 11 ga side-frames but can be ordered with 3/16" side-frames and heavier rollers for larger heavier loads. The sprocketed rollers can be driven by roll to roll chain systems or single chain to provide positive driving power to the product and can be bi-directional. Available in several widths and lengths.