The automatic feeder SEAC FPM-500 was designed for the automatization of the fish processing machines SEAC FPM-200 and SEAC FPM-400. It includes hopper, elevator, return conveyor and guiding unit. The feeder guides the fish – sardine, mackerel, herring and similar- into the pocket conveyor of nobbing machine SEAC FPM-200 or nobbing and