It is the machine to grind rubber crumb to fine rubber powder of 40-100 meshes.

Structure: Mainly consist of three main grinders, whirlwind collecting mechanism, water cooling mechanism and a complete set of electrical equipments. The main grinder consists of the frame, main motor, infinitely variable speed, feeding mechanism, regulation mechanism and a pair of steel millstone (a moving steel millstone and a static steel millstone).

Principle: The material is grinded under the function of the shearing and grinding activated by the rotation of the moving millstone. The water and the air effectively control the temperature during the grinding process to ensure the quality of the grinded materials. The infinite variable speed motor is used for the feeding mechanism. The feeding speed can be adjusted for the different material to achieve the most ideal capacity and quality. The powder is sucked out under the whirlwind collecting mechanism.