Newest digital smart 20KHz frequency continuous semi auto production lace earloop ultrasonic welding machine
| Utrasonic frequency | 28Khz or 40 Khz |
| Power supply | AC380V 50Hz |
| Ultrasonic Power | 900W |
| Unit size | 475*450*170mm |
| Heating power | 3000 W |
| Drying power | 3000 W |


