Place of Origin Jiangsu, China (Mainland) Brand Name Wanshida Ultrasonic Model Number WSD-1550 Power Supply 380V 50Hz(60Hz) Working Frequency 20KHz Output Frequency 6KW Working Speed 0-8M/min Effective Breadth 1535MM Model Effective Breadth Output Frequency WSD-1550 1550mm 20KHz WSD-1850 1850mm 20KHz WSD-2300 2300mm 20KHz Working Temperature ≤28 Ultrasonic quilting machine: Basic Equipment: 1. This machine adopts the latest ultrasonic control cabinet with stable and strong power, which is suitable for long operation. There is computer core plate in it; the multi-line ultrasonic protection system guarantees stable operation of mainframe. 2. Structure of whole machine: (1). Embossing compound mainframe; (2). Ultrasonic control cabinet; (3). Finished products rewinding machine; (4). Bracket for putting materials.. Characteristic: 1. Without needlework that omits the bother of replacing line; the product is beautiful; 2. It has better outlook that is suitable for times. 3. It can replace pattern at random according to request 4. It has high stitching capacity with high efficiency. Applied Example: Producing kinds of fiber textile, artificial leather, spraying rubber cotton, non-woven fabrics or the compound of needle-punched cotton; it can design pattern at random; the lining production of costume, bedspread, pillow, sofa and the production of inner decoration.. Email:zongguoping(AT)yahoo(DOT)com(DOT)cn