Roll the recycling cart to the scrap pile, fill it through the shift, and when it's ready a forklift grabs it at the dock and empties it into a roll-off or larger bin. No tipping. No manual handling. The poly box truck with fork tubes handles both floor collection and forklift dump without swapping containers.
Works the same way in manufacturing. High-volume parts collection, waste handling between workstations, anywhere you need a big cart that can also be picked up and dumped centrally.
