Description Overview 480 rotors Year: 2013 (5 sets), 2015 (1 set) 4 robots per machine Each machine can work with 2 different qualities of yarn Specifications Opening roller: B 174 DN Rotor: XGM 31 Suction device: KS/K4 Cleaner: Q 10 A Can spin Ne10 to Ne40 Condition Status: currently running