The invention relates to the field of asphalt mixture production, and specifically relates to production equipment for a high-quality asphalt mixture and a production method thereof. The production equipment for the high-quality asphalt mixture comprises an intermittent asphalt mixture stirring system and a fine aggregate treatment system, wherein the fine aggregate treatment system comprises an air separation device, a negative pressure dust removal and recovery device, a fine aggregate storage device, and a fine aggregate metering and conveying device. According to the production equipment for a high-quality asphalt mixture and the production method provided by the invention, by adding the fine aggregate treatment system, fine aggregates can be independently broken and sieved, and stored and metered, and directly poured in an asphalt stirring main machine without the need of further heating of a drying drum to carry out asphalt mixture production; compared with the previous production equipment for an asphalt mixture, because fine aggregate grading is strictly ensured, the structure is capable of greatly improving the asphalt mixture, reducing energy consumption, and meeting the production needs of the high-quality asphalt mixture.