BRAKING DEVICE ACTUATOR, SLACK RECOVERY ACTUATOR, SYSTEM FOR ACTUATING A BRAKING DEVICE AND METHODS THEREFORE

An actuator for a braking device for one service brake and/or parking brake operation, comprises a shaft for actuating the braking device and an electric actuator for actuating the shaft. A slack recovery actuator for bearing up braking pads of the braking device in preparation of one service brake and/or parking brake operation. A system for one service brake and/or parking brake operation comprises an actuator for a braking device and a slack recovery actuator. The invention further relates to methods for actuating a braking device, methods for bearing up a brake pad as well as methods for bearing up and actuating a braking device.