Our Conveyor Return Roller provides a good positive drive for heavy loads such as crates, drums, cartons, and pallets. An added benefit of this system is that it can be adapted to give low-pressure accumulation (Mechanical system built into the rollers) enabling the conveyor to be controlled to store or accumulate product on it when required, and released gradually as desired for further transport or processing. Conveyor Return Roller can also be manually operated and ensure optimum performance.