Description OverviewMurata automatic winder, model 21G-IIYear 2011Specifications60 headsDouble loading trolleyBobbin loader with hopper type feedFor 2 tube lengths, 300 mm and 280 mm (11.8 and 11.0 in)Blower and suctionLoepfe Zenit yarn clearersYarn Master digital online quality control central6 in (152 mm) exit5°57' cone conicity, 170 mm (6.7 in) cone length (6 in traverse)Machine length 27.5 m (90.2 ft)