AD1 Model Continuous Automatic Doffer

• The manipulator grabs the bobbin vertically without damaging the spindle and touching the thread.
• The inclined guide rail is carefully calculated. To coordinate continuous spinning and doffing-walking.
• Positioning by spindle(Doffing rate>99%, Donning rate >99% Doffing speed>4 spindles/sec).
• Keep the thread end actively, protect the spindle hook, no spindle return (Thread retention rate >97%).
• The original track of spinning frame is used for reforming without external power supply and cable.
• PLC controller and touch screen.
• With lithium battery power supply, the operation would be convenient and safe.