{"product_id":"cutting-mill-220-230-vac-50-60-hz-model-sm300-with-frequency-converter-for-variable-speed","title":"Cutting Mill, 220-230 Vac, 50\/60 Hz, Model SM300 with Frequency Converter for variable speed","description":"\u003cp\u003eCutting mills are suitable for the grinding of soft, medium-hard, tough, elastic, fibrous, and heterogeneous mixes of products. The new Cutting Mill SM 300 excels especially in the tough jobs where other cutting mills fail. The high torque of the new 3 kW drive with  \u003cspan class=\"external-link-new-window\"\u003eRES technology\u003c\/span\u003e (additional flywheel mass) allows for an exceptionally effective preliminary size reduction of heterogeneous mixtures, such as waste or electronic components. Analytical fineness is often achieved in one working run. The cutting mill is used successfully for a great variety of materials. The sample is only moderately warmed up during the grinding process so that the mill is perfectly suitable for grinding temperature-sensitive materials. Another innovation is the wide, freely selectable speed range from 700 to 3,000 \u003cspan class=\"nobr\"\u003emin\u003c\/span\u003e.  When operated with the optional cyclone-suction-combination, the SM 300 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.\u003c\/p\u003e\u003cspan\u003e\u003c\/span\u003e \u003cspan\u003e\u003c\/span\u003e\u003cdiv class=\"foldBox light blue\"\u003e\n\u003ch4\u003eApplication Examples\u003c\/h4\u003e\n\u003cdiv class=\"foldBoxContent\"\u003ealuminium slag, animal feed, bones, cables, cardboard, electronic components, feed pellets, foils, food, leather, lignite, material mixtures, non-ferrous metals, paper, PET preforms, pharmaceutical products, plant materials, plastic toys, plastics, polymers, refuse derived fuels, resins, rubber, spices, straw, textiles, waste, wood, ...\u003c\/div\u003e\n\u003c\/div\u003e\u003cspan\u003e\u003c\/span\u003e\u003cdiv class=\"foldBox light white\"\u003e\n\u003ch4\u003eProduct Advantages\u003c\/h4\u003e\n\u003cdiv class=\"foldBoxContent\"\u003e\u003cul class=\"list bidspecs\"\u003e\n\u003cli\u003epowerful size reduction thanks to 3 kW drive with high torque and \u003cspan class=\"external-link-new-window\"\u003eRES technology\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eperfect adaptation to application requirements by variable speed from 700 to 3,000 \u003cspan class=\"nobr\"\u003emin\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eoptimum cutting effects thanks to double acting cutting bars\u003c\/li\u003e\n\u003cli\u003equick and easy cleaning due to fold-back hopper, smooth surfaces and push-fit rotor\u003c\/li\u003e\n\u003cli\u003edefined final fineness due to bottom sieves with aperture sizes from 0.25 - 20 mm\u003c\/li\u003e\n\u003cli\u003ewide range of accessories including various hoppers, collection systems, rotors and sieves\u003c\/li\u003e\n\u003cli\u003ehighest safety standards due to engine brake, central locking device, electronic safety check and base frame\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cspan\u003e\u003c\/span\u003e\u003cdiv class=\"foldBox light white\"\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cdiv class=\"foldBoxContent\" id=\"ProductOverviewFeatures\"\u003e\u003ctable class=\"ProductOverviewFeatures\" cellspacing=\"0\" cellpadding=\"2\" border=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eApplications\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003esize reduction by cutting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eField of application\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003eagriculture, biology, chemistry \/ plastics, engineering \/ electronics, environment \/ recycling, food, medicine \/ pharmaceuticals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eFeed material\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003esoft, medium-hard, tough, elastic, fibrous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eSize reduction principle\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003eshearing, cutting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eMaterial feed size\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003e\u0026lt; 60 x 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eFinal fineness\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003e0.25 - 20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eSpeed at 50 Hz (60 Hz)\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003e700 - 3000 \u003cspan class=\"nobr\"\u003emin\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eRotor peripheral speed\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003e4.7 - 20.3 m\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eRotor diameter\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003e129.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eTypes of rotors\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003eparallel section rotor \/ 6-disc rotor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eTypes of hoppers\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003euniversal, long stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eMaterial of grinding tools\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003ehardened steel, stainless steel, steel for heavy-metal free grinding, tungsten carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eSieve sizes\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003etrapezoid 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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eCollector systems \/ capacities\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003ecollecting receptacle 5 l \/ optional: 30 l collecting unit 0.25 \/ 0.5 l cyclone-suction combination (0.25 l - 5 l)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eDrive\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003e3-phase asynchronous motor with frequency converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eDrive power\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003e3 kW with flywheel mass ~ 28.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eElectrical supply data\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003edifferent voltages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003ePower connection\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003e1-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eEngine brake\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eProtection code\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003eIP 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eW x H x D closed\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003e576 (1080 opened) x 1677 x 750 mm (with base frame and universal hopper)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eNet weight\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003e~ 160 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eDocumentation\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003eOperation \u0026amp; Application Video\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"40%\" valign=\"top\"\u003eStandards\u003c\/td\u003e\n\u003ctd class=\"ProductOverviewFeaturesTd\" width=\"60%\" valign=\"top\"\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd style=\"border-top-color: currentColor; border-top-width: 0px; border-top-style: none;\" colspan=\"2\"\u003e \u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Verder Scientific","offers":[{"title":"EA (1)","offer_id":51111104643387,"sku":"91-7109-01-EA","price":26090.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-7109-01.png?v=1784709564","url":"https:\/\/preiser.com\/products\/cutting-mill-220-230-vac-50-60-hz-model-sm300-with-frequency-converter-for-variable-speed","provider":"Preiser Scientific","version":"1.0","type":"link"}