... -POD-B-10 hollow shaft magnetic powder brake for paper processing machine This type TJ-POD-B-10 brake ... bag-making machines,box-making machines,book-machinery, slitters ,cutters,copy paper machines. Introduction: Magnetic clutch and brake for tension ... control, overload protection, torque load, etc.. Such as printing, paper machine, rewinding machine, wire drawing machines, metal rolling machine, ...