Multifunktions-Bördelmaschine

With this sewing machine(mattress machine), mattress quilt and hand-pulling fabric may be over-locked and sew up together simultaneously. It has the feature of double air cylinder, five threads, adjustable presser foot pressure, and stepless speed regulation. It is suitable for sewing a variety of texture fabric. Technical data: Model KB-1KB-2Max sewing thickness20mm,25mm50mmSewing width15mmPresser foot lift height15mmStitch0 6mm(Adjustable)Max sewing speed5000/(s.p.m)Rated pressure0.5 0.8MPaSewing head typeKingtexUpper feed belt availableYesNeedle bar typeSingle-barDouble-barPneum cut flangingNoNoMotor power560W