Cutting Mill SM 200

Cutting mills are suitable for the grinding of soft, medium-hard, elastic, fibrous, and heterogeneous mixes of products. The new cutting mill SM 200 is a powerful and easy-to-operate instrument for efficient primary and fine size reduction. Cleaning is made particularly easy. Within the group of the RETSCH cutting mills, it is the universal standard model which covers a vast range of applications with its strong 2.2 kW drive and 1, 500 rpm rotor speed. When operated with the optional cyclone-suction-combination, the SM 200 is also suitable for grinding light sample materials or smaller quantities. In combination with the wide choice of bottom sieves, hoppers and collecting vessels, the mill can be easily adapted to varying application requirements. Application Examples aluminium slag, animal feed, bones, cables, cardboard, electronic components, feed pellets, foils, food, leather, lignite, material mixtures, non-ferrous metals, paper, pharmaceutical products, plant materials, plastic toys, plastics, polymers, refuse derived fuels, resins, rubber, spices, straw, textiles, waste, wood, ... Product Advantages optimum cutting effects thanks to double acting cutting bars quick and easy cleaning due to fold-back hopper, smooth surfaces and push-fit rotor powerful size reduction with 2.2 kW drive defined final fineness due to bottom sieves with aperture sizes from 0.25 - 20 mm wide range of accessories including various hoppers, collection systems, rotors and sieves highest safety standards due to engine brake, central locking device, electronic safety check and safety base frame Features Applications size reduction by cutting Field of application agriculture, biology, chemistry / plastics, engineering / electronics, environment / recycling, food, medicine / pharmaceuticals Feed material soft, medium-hard, tough, elastic, fibrous Size reduction principle shearing, cutting Material feed size* < 60 x 80 mm Final fineness* 0.25 - 20 mm Speed at 50 Hz ( 60 Hz) 1, 500 min-1 Rotor peripheral speed 9.4 - 11.4 m/ s Rotor diameter 129.5 mm Types of rotors parallel section rotor / 6-disc rotor Types of hoppers standard, long stock Material of grinding tools hardened steel, stainless steel, steel for heavy-metal free grinding, tungsten carbide Sieve sizes trapezoid holes 0.25 / 0.50 / 0.75 / 1.00 / 1.50 mm square holes 2.00 / 4.00 / 6.00 / 8.00 / 10.00 / 20.00 mm Collector systems / capacities collecting receptacle 5 l / optional: 30 l collecting unit 0.25 / 0.5 l cyclone-suction combination ( 0.25 l - 5 l) Drive 3-phase motor Drive power 2.2 kW Electrical supply data different voltages Power connection 3-phase Engine brake yes Protection code IP54 W x H x D closed 576 ( 1090 opened) x 1675 x 760 mm ( with base frame and standard hopper) Net weight ~ 90 kg without hopper