One (1) used Frewitt Model ConiWitt-150 Conical Sieve Mill. The process capabilities of this mill are, particle size range 5 cm-150 μm, throughput FlexMill CW-150 500–1500 kg/h, density up to 2 kg/dm3, temperature range product from −20 °C to +60 °C. Unit equipped with Frewitt FreDrive-CW150 Frewitt ProFi-Lun DN200 Siemens Simatic Touch HMI. On Wheels for portability.