Cutting mill SM 300

for molecular biologypharmaceutical industryfor the food industry

Cutting mills are suitable for the grinding of soft, medium-hard, tough, elastic, fibrous, and heterogeneous mixes of products. Thanks to the powerful 3 kW drive with high torque and RES technology, the Cutting Mill SM 300 excels especially in the tough jobs where other cutting mills fail. This mill allows for perfect adaptation to application requirements by variable speed from 100 to 3,000 min-1. A range of bottom sieves with aperture sizes from 0.25 - 20 mm is available, ensuring a defined final fineness. HIGH TORQUE & RES TECHNOLOGY An additional flywheel mass accounts for a very high torque which enables the SM 300 to grind many materials to analytical fineness in only one working run (RES Technology, see graphic on the right). The extra peak power derived from the flywheel mass is used to overcome potential blockages, even when grinding particularly tough materials. Additionally, the RES technology enables quick sample feeding. Ideal for light & heat-sensitive materials When operated with the optional cyclone-suction-combination, the SM 300 is also suitable for grinding low-density or heat-sensitive sample materials. Efficient cooling of sample and cutting tools Improved sample discharge from the grinding chamber Particularly suitable for large volumes The cyclone accommodates sample bottles of 0.5 – 1 – 2 – 5 and 30 liters The SM 300 is equipped with double acting cutting bars which substantially increase the number and effectiveness of the cutting events. The parallel section rotor, for example, generates 18 cutting events per rotation.