The new KMC 150 is the ideal choice for customers who need to process all kinds of Signatures. This enables the KMC 150 to provide easy operation, quick make-ready, high quality sewing and high output. The opening head includes the Lap opener. A programmable device for mechanical opening of signatures with high and low folio lap anywhere in the book. The lap opener is practiculary helpful with come-and-go signatures. The minimum lap required is 8mm.