... .Flat Max 1200RPM, Sequin Max 1000RPM 2.Panasonic or Dahao Servo Motor 3.Japan Rotary Hook 4.Italy Belt We, YUAN CN ... 400 designs2. Adoption of Panasonic or Dahao A/C Servo Motor to drive the main shaft3. Utilization of the endurable parts with high ... Encoder, Linear Rail Syatem, Italy Belt... Other parts made on CNC tooling machine4. Automatic thread holding, trimming, color change, breakage detect ...