The XSHF2-3 wet sample divider is suitable for use in laboratories for equal reduction of pulp and wet sample division of test products. A small amount of samples that maintain representativeness in terms of solid content, particle size composition and chemical composition can be obtained through a wet sampling machine. This machine is a device for wet pulp separation in production, research, testing and educational institutions in industries such as metallurgy, geology, building materials, chemical engineering and coal, with a relative weight error of no more than 2%.