Description Overview 220 rotors 40 mm rotor diameter Uster MKC20-12 yarn clearer Waxing unit available Bull nose Downward exhaust Naval spiral type One piecer per side Package conveyor available Specifications Cylindrical tube take up 170 mm Traverse 148 mm Can size: 20 x 42 in Ne range: 6 to 20 Opening roller OB20 Rotor speed 75,000 to 80,000 rpm Condition 100% cotton running Ne 16 Included Quantity: 3