Jt-40 Ultrasonic Collar Bonding Welding Machine

JT-40 Ultrasonic Spot Sewing Machine Features: 1, Fast spot cheatment on synthetics and nonwovens materials 2, No fraying and unraveling happen 3, Free of needles, threads, adhesives, or other consumables. 4, Avaiable in variety of easy-to-change bonding pattern head. Parameters Electrical Requirement: 220V, 50Hz, 6A, 1.5-2.5Kw Output Frequency: 20KHz (Automatic Frequency-tracing System) Speed: 0.1-10times/min Effective Width: 45mm Supporting Pattern Dies: (pattern dies 1-45mm available for all widthes)