Cone winder machine Model: GA014MD Main Technical Data Type: Double-side ... : 40,60,80,100,120Spindle space: 254mm Traverse of feed yarn: 152mmSpeed: 510,575,643,713 (m/min) Bobbin: Paper ... device: Tension washer (3 types:Light,Middle and heavy)Yarn cleaning device: As your requirementEmpty bobbin delivery deviceAnti-patterning device ... spinning twisting Two-for-one machine TFO,Doubling machine,Winder