... pieces in one time. Technical Data of automatic belt cutting machine: Supply voltage220V(Single)Power1500WFrequency20KHzAir press4-6kg/cm2Mould Size80x25mmCutting Width75mmCutting Length13mm ... of ultrasonic machinery (Ultrasonic rhinestone fixing machine,face mask making machine, ultrasonic ribbon cutting machine, ultrasonic lace sewing machine, ultrasonic plastic welding machines, high ...