Description Overview Rieter OE R 20 year 2002 300 rotors Ob 20 (universal) Specifications Cylindrical package 170 mm height x 320 mm diameter Package weight max. 3.0 kg Rotor diameter 28 or 30 mm Combers speed: 7000 to 9000 rpm Rotors speed: 90 to 100 000 rpm Manufactured yarns: viscose, viscose/pes - tex 20, 25, 30 Waxing device Automatic doffing (2 per machine) Blower Uster quantum 3 x 380v, 50 hz, 6 bars