The invention discloses a pickled Chinese cabbage shredder which comprises a rack, wherein the rack is internally provided with a driving motor; the upper surface of the rack is provided with a transmission shaft by virtue of two bearing bases and bearings; the driving motor is connected with the transmission shaft by virtue of a transmission mechanism; two ends, positioned on two sides of the rack, of the transmission shaft are respectively fixedly provided with a turntable used for mounting a cutter blade; feed ports are uniformly distributed at the upper edges of the turntables along the peripheral direction; the cutter blades are respectively arranged in the feed ports; the parts, positioned on two sides of the transmission shaft, of the rack are respectively provided with one charging groove; outlets of the charging grooves are respectively adjacent to the turntables and corresponding to the cutter blades. The pickled Chinese cabbage shredder has the beneficial effects that the structure is simple, and the manufacturing cost is low; convenience in use is realized and the driving motor is used for driving the transmission shaft to rotate so as to drive the turntables and cutter blades at two ends of the transmission shaft to rotate at the same time, so that operations of two persons can be realized by use of the two charging grooves, the shredding speed is high and the production efficiency is high; the application range is wide and the pickled Chinese cabbage shredder can be used for shredding vegetables such as pak choi, leaf mustard, potherb mustard and cabbage.