A coin-separating and feeding device receives coins of different dimensions, sorts them in a sorting recess positioned on a rotating disk. A moving member is positioned within a sorting recess groove and reciprocates linearly between a sorting position for receiving a coin and a pushing-out position to feed for subsequent processing. The bulk coins are stored in a container that houses the rotating disk and an arc-shaped restrictor can surround an outer periphery of at least a portion of the rotating disk to maintain the separated coin within the sorting recess. A driving device comprising a ring shaped cam is fixedly arranged relative to the rotating disk and a pair of can followers mounted on the moving member can control the speed of the mover member including accelerating and decelerating the speed from a push-out position to a coin receiving position within the sorting recess.