High speed top variable feed lockstitch with auto thread trimmer.
This type is a new BRC brand industrial sewing machines. The top variable feeding mechanism enables the machine to adjust top feeding amount for equal top and bottom feeding and equal shirring with nice stitches. Partial shirring can be done if required with easy shirring adjustment.
It is available for shirring seaming and decorative seaming on light to medium heavy weight elastic fabric or woolen. And it is highly efficient sewing equipment for superior suit, shirt, fashion, decorative textile, etc.