Description Overview Ultrasonic sewing machine for seams, welding, embossing, etc. of synthetic fiber fabrics Meets functional requirements of ultrasonically welded products such as waterproofing, sealing and antibacterial Specifications Input power: 1500 to 2500 watts (three gears adjustable) Power supply: 200 volts, 60 Hz Output frequency: 20 kHz Running speed: 0 to 20 meters per minute Pattern size: width 20 mm x diameter 50 to 60 mm Dimensions: 1200 x 550 x 1110 mm Certification CE certificate Media Videos available