Features of Box Feeders, produced by Witte Löhmer GmbH are sturdy design and solid construction. The plates, with corrugated surface, 8mm thick, have wide overlapping thus ensuring smooth and gentle conveying of the individual elements. Corrugation is cut back on the curve to obtain tight sealing of the belt. The pins of the chain links are joined behind the chain arms which eliminate the risk of shearing off. Thick walled cast frames from the centre support.