A.C. Disc Brakes consist of Linear Plates [Brake Disc] with square hole at the centre. Swati Enterprises manufactures A.C. Disc Brakes.
Swati Enterprises also manufactures wide range of electromagnetic clutches, creep drive units, other industrial products. A.C. Disc Brakes are available in a very compact and modern design. One corresponding piece of square hub is supplied with the Brake. This hub is keyed to the motor shaft and the Linear Plate is Free on this hub. Normally Linear Plate is grippes between two discs with the help of Spring Pressure. They work on 230/415 V.A.C. When the current is supplied to the brake one disc is attracted by electromagnet against spring pressure and the Linear Plate is released. Thus, the Brake is `off`. Once the Brake is set it does not require adjustment or maintenance.