{"product_id":"holmes-500dgb2-bsxh-direct-drive-6-x-2-1-h-p-with-extended-hopper-220-v-1-ph-50-hz-representative-image","title":"Holmes #500DGB2-BSXH, Direct Drive, 6 x 2, 1 H.P. with Extended Hopper, 220 V\/1 PH\/50 Hz [REPRESENTATIVE IMAGE]","description":"\u003cp\u003eModel 500DG has a capacity of 400 grams of coal, gypsum or other material per minute using a screen with 0.024\" diameter perforations and is recommended to pulverize minus-4 mesh coal to minus-60 mesh.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe feed hopper has a vinyl snap-on cover.\u003c\/li\u003e\n\u003cli\u003eThe pulverizing chamber is completely machined and sealed.\u003c\/li\u003e\n\u003cli\u003eA quick-opening latch provides easy access to the pulverizer and interrupts power to both motors when the door is open.\u003c\/li\u003e\n\u003cli\u003eThe one-piece, dynamically balanced rotor is easily cleaned.\u003c\/li\u003e\n\u003cli\u003eScreen plates are circles with the loose ends held by two lock pins that extend into the pulverizing chamber. Available perforation diameters are (in inches) 0.020, 0.024, 0.033, 0.040, 0.0625, and 0.093. Also available are 0.010 X 17\/32 inch slots.\u003c\/li\u003e\n\u003cli\u003eThe 390-cubic inch (6390 cm³) sample cup is spring-loaded against the seal. The hand lever will release the cup.\u003c\/li\u003e\n\u003cli\u003eThe feed auger is chain-driven from an enclosed 1\/8 HP, 2.7 amp, 115 volt, single phase, 50Hz TEFC gear motor. The auger speed is about 130 rpm.\u003c\/li\u003e\n\u003cli\u003eThe rotor is mounted on the shaft of a one HP, 220 volt, single phase, 50Hz, permanent magnet, open motor. The speed is about 10,000 rpm.\u003c\/li\u003e\n\u003cli\u003eA Nema-1 motor starter has overload protection for each motor. The open-latch sensor cuts the power to the motors.\u003c\/li\u003e\n\u003cli\u003eOverall Size: 25H x 19W x 19-1\/2D; Shipping Weight 130 lb.\u003c\/li\u003e\n\u003cli\u003eThe pulverizer is mounted on four rubber base pads.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCoal\u003c\/li\u003e\n\u003cli\u003eGypsum\u003c\/li\u003e\n\u003cli\u003eLimestone\u003c\/li\u003e\n\u003cli\u003eCharcoal\u003c\/li\u003e\n\u003cli\u003eand more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSupplied with\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAn extended 180-cubic inch (2950 cm3) capacity, feed hopper.\u003c\/li\u003e\n\u003cli\u003eFive screen plates.  \u003c\/li\u003e\n\u003cli\u003eAbout 10 feet of cable to connect to the power source.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Models\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"margin-left: auto; margin-right: auto;\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000000;\"\u003e\u003cstrong\u003eCatalog Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000000;\"\u003e\u003cstrong\u003eVolts\/Phase\/Hertz\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000000;\"\u003e\u003cspan\u003e\u003cspan style=\"text-decoration: underline; color: #3366ff;\"\u003e91-7120-01\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000000;\"\u003e115\/1\/60 Normal Hopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000000;\"\u003e\u003cspan\u003e\u003cspan style=\"text-decoration: underline; color: #3366ff;\"\u003e91-7120-02\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000000;\"\u003e115\/1\/60 Extended Hopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Holmes Brothers Technologies","offers":[{"title":"EA (1)","offer_id":51111105626427,"sku":"91-7120-05-EA","price":11500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/91-7120-05.png?v=1784709598","url":"https:\/\/preiser.com\/products\/holmes-500dgb2-bsxh-direct-drive-6-x-2-1-h-p-with-extended-hopper-220-v-1-ph-50-hz-representative-image","provider":"Preiser Scientific","version":"1.0","type":"link"}