... film, tensions film for accurate positioning, Electric automatic tracking and trademark accurate locationing.6.Quick return ... (10-Head dimpled Multihead Combination Weigher with Packing Machine )Completely automatic weighing, filling, film-pulling, bag-making, bag ... Parameters(10-Head dimpled Multihead Combination Weigher with Packing Machine) ModelWP-1040a08 / WP-1040b08Size10.4 inch touch ...