Conveyor Rollers
Roller conveyors are part of material handling systems that use a series of evenly spaced cylindrical rollers to move boxes, supplies, materials, objects, and parts across an open space or from an upper level to a lower level. The frame of roller conveyors is at a height that makes it easy to access and load materials manually. Items transported by roller conveyors have rigid, flat surfaces that allow materials to move smoothly across the rollers.