This SBT600 four feed roller opening machine is mainly used to open cloth piece, leftover, yarn, waste cotton and knitted pieces. For fiber finishing rate, if two roller is 80%, and then four roller is 90%. Overall dimensions: 2800mm*1550mm*1350mm Weight: 1800kg Output: 120-150kg/h Cylinder diameter: 600mm Rotation speed: 1100rpm/min. 1260rpm/min Diameter of dust cage: 500mm Fan: 1.5kw*2900rpm/min Motor power: 18.5kw
