... drive 11kw/15kw three-phase asynchronous motor (11) Speed deviation <0.5% (12) Speed fluctuate ±0.2% (13) Main bearing SKF ... Technical parameter calculations of warping length, roller length, strip, speed, displacement, etc.Technical Features1. Axial displacement of warping table ... damping type, which eliminates the noise and uneven tension problems occured in traditional.4. It is equipped with ...