... system 3-roller,double apron, pendulum weighting armRoller diameterFront, middle, back all 25mm Creel : maximum roving package 2-tier,4-row ... standing bobbinΦ152×406mmMotors Main motor380v,17kw(for spindle no.456)380v,18.5kw(for spindle no.456)Suction motor380v,1.5kw ... (for spindle no.420)380v,2.2kw(for spindle no.420)Ring rail lifting motor 380v ...