Description Overview Ratti final twister machine Type: R-522 DT Year: 1984 Pot size: 6 inches 160 spindles for double twister Technical Specifications 160 positions for double twister Diameter of coiler: 135 mm Diameter spindle: 52 mm Length of spindle: 420 mm Spindle for double twist of cop and for bobbin until diameter of 175 mm Torsion: 39-1140 tpm Rpm maximum: 100,000 x 2 Count of yarn: 70 – 330 dtex Dimensions Length: 15.4 m Width: 1.45 m Height: 2.20 m Condition Stopped on mill floor