SM 7777
Double needle feed off the arm sewing machine, specially designed for tubular closed and open moccasins. 12 different patterns can be set by interchangeable cams. The transport of the material is carried out by a left and right feed dog, which can be adjusted separately. According to the different settings of the feed dogs, ruffling effect can be realized. The amount of ruffling can be changed manually by knee control during working sewing operation. This machine is equipped with start/end thread locking box stitch device in combination with cross stitch. Complete with table top special stand and Ho Hsing servo motor.
