Planetary Ball Mill

The Laboratory Ball Mill is primarily intended for the grinding of pigments. The material is ground at a specific speed and for a specific period of time using a specific quantity of grinding media (steel balls). The equipment is used in the laboratory to create ground cement samples. It is also used in the paint, plastic, granite, and tile industries, in addition to the cement industry. The equipment includes a revolution counter for recording revolutions.

The grinding operates on the critical speed principle. The critical speed is defined as the speed at which the steel balls responsible for particle grinding begin rotating along the direction of the cylindrical device, resulting in no further grinding.