Flat seams due to bottom feed and differential foot top feed, even in fine or difficult-to feed-material. Push-button for preprogrammed fullness No feed marks in the material by means of patented light stroke system Great variety of sewing equipment and optional attachments for optimum adaption to the sewing task Excellent climbing properties when sewing over transversal seams Easy and reproducible adjustment of top feed and stitch length via dials Neat seam beginning by means of thread nipper Typical field of application Attaching lining to facing, with or without piping Sewing lining seams Sewing sleeve seams and center back seams Sewing side seams and shoulder seams Sewing and topstitching of princess seams Performance features Max. top feed length 8 mm Max. stitch length 4 mm Max. sewing speed 5,000 stitches/min.