High speed one needle lockstitch machine (with automatic thread trimmer)

For sewing heavy material, leather goods, handbag etc. The lengthen can be adjusted to maximum 7mm.

Using rotating knife in the thread trmmer system. Providing stable and perfect trimming effect for any specification thread.

Special designing feed mechanism provides smooth feeding for heavy weighted materials. Even for heavy material's seaming heavy, its smooth feeding make the stitching perfect.

The teeth of nylon feeding presser foot will leave no scratch on the fabric. In addition, nylon feeding presser achieves perfect and smooth feeding when sewing any small round angle.

Using double thread volume hook for model L819-X2, it increases periodicity by reducing the time for refilling thread.

Equipped with roller pressers for models L819-X1R & L819-X2R, it allows users to achieve perfect stitch on kind of the steaming angle.