The W 50 LC automatic weigher is a versatile machine for filling different types of box and sack. It is simple to program it to empty multiple batches, one after the other, and thus fill packagings and containers that hold a great deal more than the weigher’s scales. The control system combines batches by weight, to avoid unnecessary surplus in spite of the fact that several batches have been emptied into the packaging or container. The automatic fall damper receives potatoes and similar products, gently allowing them to fall into the required box. By reversing the conveyer, the weigher can quickly be adapted for filling sacks in the same way as the ordinary W -50 automatic weigher.