Edge opening machineThis machine is suitable for the secondary opening of slitter edge of fabric, so we can make full use of the slitter edge fabric. Frame is welded by steel plate and thickness of 8mm, and with the qualitative treatment to eliminate welding gravity. The roller is equipped with 4 roller needle type. It is attached strong magnet to adsorb metallic impurities in the box. The cylinder of open machine is of Φ 400 double needle plate.[Main Technical Parameters]● Worm-gear case: 80# 1:50 with 1.5kw motor● Main motor: 5~7.5kw● Width: 1020mm~1200mm● Output: 50~350kg/h