The invention discloses a building industrialization PC component production line mounting and debugging process, and solves the problems that a conventional process is low in mounting precision and quality, low in construction speed and high in cost. The building industrialization PC component production line mounting and debugging process comprises the following steps: (I) constructing an embedded part; (II) mounting equipment; (III) mounting an auxiliary pipeline; (IV) performing auxiliary electric wiring; (V) debugging equipment. The building industrialization PC component production line mounting and debugging process is reasonable in process and convenient in construction, the problems of the prior art can be well solved, good technical support can be provided for PC component building industrialization development, and an instruction function for future similar PC component production lines in plants can be achieved.