The invention discloses a production device and a production method for a coating white craft paper. The production device comprises a triple-lap net forming device, a squeezing device, a front drying device, a membrane transferring-gluing machine, a rear drying device, a hard press polishing device, a curtain type coating machine, a curtain type rear coating drying device, a scraper type coating machine, a scraper type rear coating drying device, a flexible press polishing device, a cooling device and a coiling-forming device which are installed on a rack in sequence. In the invention, a bottom layer, a lining layer and a surface layer respectively adopt different slurries, and the proper raw material proportion is adopted, the advantages of the three kinds of coating types are combined when in coating, the good coating effect can be achieved under the premise of low coating amount, the produced coating white craft paper has smooth surface and high strength, and due to the gluing on the surface of the surface layer, the absorption uniformity of the craft paper on the ink is improved, thus ensuring the good printing effect of the craft paper, and being suitable for high-quality packaging and printing requirements.