Automatic bobbin winders DM-2A for sewing machine

  Product Description DM-2A Full automatic bobbin winder(winding machinery) is specially designed to produce small prewound bobbins for embroidery machines, with good features of high reliability,no noise,easy operation and maintenance, nice pattern prewound bobbins. Applications: 1 Automatic feeding the bobbins and automatic cutting thread when fulfilled... 2 With automatic alarm when the bobbin funnel empty and stop winding, automaticly continue working when adding bobbins into bobbin funnel. 3 With yarn broken detective sensor to stop the machine when yarn broken. 4 With tension adjusting device. Specification of the bobbin winder: 1 Spindle: 1spindle. 2 Bobbins: Model M & L. 3 Motor: 440V/380V/220V, 50HZ,40W. 4 Spindle Speed: 1450 roll/minute. 5 Production: 200 bobbins/hour. 6 Winding Of Yarn Like: Dif…