... generator configuration:1.the new computer intelligent ultrasonic generator2.the home-style ultrasonic transducer device3.pneumatic welding head lifting system4. ... motor control systemApplication scope:Mainly used for one-time nonwoven, mask, two ends deck welding,Can directly handheld welding, and ... , sewing and rotary cylinder such as multi-purpose lap. Ultrasonic sleeve SPOT WELDING machine