{"id":2305,"date":"2026-03-18T07:44:14","date_gmt":"2026-03-18T07:44:14","guid":{"rendered":"https:\/\/kitech-recycling.com\/?page_id=2305"},"modified":"2026-03-18T07:45:55","modified_gmt":"2026-03-18T07:45:55","slug":"shredder-vs-comparison","status":"publish","type":"page","link":"https:\/\/kitech-recycling.com\/pt\/plastic-shredder\/single-shaft-plastic-shredder\/shredder-vs-comparison\/","title":{"rendered":"Compara\u00e7\u00e3o Shredder vs"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-b633368\" data-block-id=\"b633368\"><style>.stk-b633368 {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-b633368-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-345185c\" data-v=\"4\" data-block-id=\"345185c\"><style>.stk-345185c-container{margin-top:var(--stk--preset--spacing--60, 2.25rem) 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\"priceCurrency\": \"USD\"\n  },\n  \"creator\": {\n    \"@type\": \"Organization\",\n    \"name\": \"KITECH\"\n  }\n}\n<\/script>\n<style>\n\/* === SCOPED: vs-cmp === *\/\n*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}\n.vs-cmp{font-family:'Segoe UI',Arial,sans-serif;color:#1a1a1a;background:#f4f5f6;line-height:1.6}\n.vs-cmp *{box-sizing:border-box}\n.vs-cmp-wrap{max-width:1120px;margin:0 auto;padding:40px 20px}\n.vs-cmp h2{font-size:28px;font-weight:700;color:#004878;margin-bottom:6px;letter-spacing:-0.3px}\n.vs-cmp .vs-cmp-sub{font-size:15px;color:#787878;margin-bottom:28px}\n\/* Selector *\/\n.vs-cmp-selector{display:flex;gap:16px;margin-bottom:28px;flex-wrap:wrap}\n.vs-cmp-check{position:relative;cursor:pointer;display:flex;align-items:center;gap:10px;padding:12px 20px;background:#fff;border:2px solid #d8dbe0;border-radius:2px;transition:border-color .2s,background .2s;user-select:none}\n.vs-cmp-check 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12px;opacity:.25}\n@media(max-width:860px){\n  .vs-cmp h2{font-size:22px}\n  .vs-cmp-selector{flex-direction:column;gap:10px}\n  .vs-cmp-table th,.vs-cmp-table td{padding:8px 10px;font-size:12px}\n}\n<\/style>\n<\/head>\n<body>\n<div class=\"vs-cmp\">\n<div class=\"vs-cmp-wrap\">\n  <h2>Shredder Type Comparison Tool<\/h2>\n  <p class=\"vs-cmp-sub\">Select 2 or 3 machine types to compare side-by-side across 8 key performance dimensions.<\/p>\n\n  <!-- Checkboxes -->\n  <div class=\"vs-cmp-selector\">\n    <label class=\"vs-cmp-check accent\">\n      <input type=\"checkbox\" id=\"vsSingle\" value=\"single\" checked>\n      <span class=\"vs-cmp-box\"><svg width=\"12\" height=\"12\" viewBox=\"0 0 12 12\" fill=\"none\"><path d=\"M2 6l3 3 5-5\" stroke=\"#fff\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg><\/span>\n      <span class=\"vs-cmp-txt\">Single Shaft Shredder<\/span>\n    <\/label>\n    <label class=\"vs-cmp-check\">\n      <input type=\"checkbox\" id=\"vsDouble\" value=\"double\" checked>\n      <span class=\"vs-cmp-box\"><svg width=\"12\" height=\"12\" viewBox=\"0 0 12 12\" fill=\"none\"><path d=\"M2 6l3 3 5-5\" stroke=\"#fff\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg><\/span>\n      <span class=\"vs-cmp-txt\">Double Shaft Shredder<\/span>\n    <\/label>\n    <label class=\"vs-cmp-check\">\n      <input type=\"checkbox\" id=\"vsGranulator\" value=\"granulator\">\n      <span class=\"vs-cmp-box\"><svg width=\"12\" height=\"12\" viewBox=\"0 0 12 12\" fill=\"none\"><path d=\"M2 6l3 3 5-5\" stroke=\"#fff\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg><\/span>\n      <span class=\"vs-cmp-txt\">Granulator<\/span>\n    <\/label>\n  <\/div>\n  <p class=\"vs-cmp-hint\">Select at least 2 types to generate the comparison.<\/p>\n\n  <!-- Placeholder -->\n  <div class=\"vs-cmp-placeholder\" id=\"vsPlaceholder\" style=\"display:none\">\n    <svg width=\"48\" height=\"48\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#787878\" stroke-width=\"1.5\"><circle cx=\"12\" cy=\"12\" r=\"10\"\/><path d=\"M8 12h8M12 8v8\"\/><\/svg>\n    Select at least 2 machine types above to see the comparison.\n  <\/div>\n\n  <!-- Table -->\n  <div class=\"vs-cmp-table-wrap\" id=\"vsTableWrap\">\n    <table class=\"vs-cmp-table\" id=\"vsTable\">\n      <thead>\n        <tr>\n          <th>Dimension<\/th>\n          <th class=\"vs-cmp-accent-col-head vs-col-single\">Single Shaft Shredder<\/th>\n          <th class=\"vs-col-double\">Double Shaft Shredder<\/th>\n          <th class=\"vs-col-granulator\">Granulator<\/th>\n        <\/tr>\n      <\/thead>\n      <tbody id=\"vsBody\"><\/tbody>\n    <\/table>\n  <\/div>\n\n  <!-- Recommendation -->\n  <div class=\"vs-cmp-rec\" id=\"vsRec\">\n    <div class=\"vs-cmp-rec-title\">Our Recommendation<\/div>\n    <div class=\"vs-cmp-rec-text\" id=\"vsRecText\"><\/div>\n  <\/div>\n\n  <!-- CTA -->\n  <a href=\"#ct-popup-684\" class=\"vs-cmp-cta\">Find Your Perfect Shredder Setup<\/a>\n<\/div>\n<\/div>\n\n<script>\n(function(){\n  var data = [\n    {\n      dim: 'Output Particle Uniformity',\n      single: { display: '<span class=\"vs-cmp-stars\">\\u2605\\u2605\\u2605\\u2605\\u2605<\/span>', note: 'Excellent &mdash; screen controls exact size' },\n      double: { display: '<span class=\"vs-cmp-stars\">\\u2605\\u2605\\u2605<\/span>', note: 'Moderate &mdash; tearing action, less uniform' },\n      granulator: { display: '<span class=\"vs-cmp-stars\">\\u2605\\u2605\\u2605\\u2605<\/span>', note: 'Very good &mdash; precise cutting' }\n    },\n    {\n      dim: 'Throughput Capacity',\n      single: { display: '<span class=\"vs-cmp-mono\">200 &ndash; 3,000 kg\/h<\/span>', note: '' },\n      double: { display: '<span class=\"vs-cmp-mono\">500 &ndash; 5,000 kg\/h<\/span>', note: '' },\n      granulator: { display: '<span class=\"vs-cmp-mono\">100 &ndash; 1,500 kg\/h<\/span>', note: '' }\n    },\n    {\n      dim: 'Maintenance Complexity',\n      single: { display: '<span class=\"vs-cmp-stars\">\\u2605\\u2605<\/span> Low', note: 'Single rotor, fewer wear parts' },\n      double: { display: '<span class=\"vs-cmp-stars\">\\u2605\\u2605\\u2605\\u2605<\/span> High', note: 'Dual rotors, more blades to service' },\n      granulator: { display: '<span class=\"vs-cmp-stars\">\\u2605\\u2605\\u2605<\/span> Medium', note: 'Frequent blade sharpening needed' }\n    },\n    {\n      dim: 'Noise Level',\n      single: { display: '<span class=\"vs-cmp-mono\">75 &ndash; 85 dB<\/span>', note: 'Low to moderate' },\n      double: { display: '<span class=\"vs-cmp-mono\">80 &ndash; 90 dB<\/span>', note: 'Moderate' },\n      granulator: { display: '<span class=\"vs-cmp-mono\">90 &ndash; 105 dB<\/span>', note: 'High &mdash; cutting action is loud' }\n    },\n    {\n      dim: 'Best Material Types',\n      single: { display: 'Rigid plastics, film, mixed waste, wood, RDF\/SRF', note: 'Most versatile' },\n      double: { display: 'Bulky items, tires, e-waste, mattresses', note: 'Heavy-duty \/ bulky' },\n      granulator: { display: 'Pre-shredded plastics, sprues, runners, thin-wall', note: 'Clean, pre-sized feedstock' }\n    },\n    {\n      dim: 'Typical Price Range',\n      single: { display: '<span class=\"vs-cmp-mono\">$$<\/span>', note: '$15K &ndash; $80K' },\n      double: { display: '<span class=\"vs-cmp-mono\">$$$<\/span>', note: '$30K &ndash; $150K' },\n      granulator: { display: '<span class=\"vs-cmp-mono\">$<\/span>', note: '$8K &ndash; $50K' }\n    },\n    {\n      dim: 'Energy Efficiency',\n      single: { display: '<span class=\"vs-cmp-stars\">\\u2605\\u2605\\u2605\\u2605\\u2605<\/span>', note: 'Best kWh-per-ton ratio' },\n      double: { display: '<span class=\"vs-cmp-stars\">\\u2605\\u2605\\u2605<\/span>', note: 'Higher power draw' },\n      granulator: { display: '<span class=\"vs-cmp-stars\">\\u2605\\u2605\\u2605\\u2605<\/span>', note: 'Efficient for small volumes' }\n    },\n    {\n      dim: 'Downstream Compatibility',\n      single: { display: 'Washing lines, extruders, granulators, balers', note: 'Feeds into any downstream process' },\n      double: { display: 'Secondary shredders, trommels, magnets', note: 'Usually requires secondary sizing' },\n      granulator: { display: 'Extruders, injection molding, compounding', note: 'Output often pellet-ready' }\n    }\n  ];\n\n  var recommendations = {\n    'single,double': 'For most recycling operations, the <strong>single shaft shredder<\/strong> offers the best balance of particle uniformity, versatility, and operating cost. Choose a double shaft only if you regularly handle very bulky, heavy items like tires or mattresses that need high-torque tearing rather than precision cutting.',\n    'single,granulator': 'A <strong>single shaft shredder + granulator combination<\/strong> is the gold standard for plastics recycling. The shredder handles primary size reduction of diverse feedstocks, then the granulator produces uniform granules ready for extrusion. If budget allows only one machine, start with the single shaft shredder for its superior versatility.',\n    'double,granulator': 'Double shaft shredders and granulators serve very different roles. For plastics recycling, consider adding a <strong>single shaft shredder<\/strong> between them: it bridges the gap with better particle uniformity than the double shaft and handles a wider material range than the granulator alone.',\n    'single,double,granulator': 'In a complete recycling line, the <strong>single shaft shredder<\/strong> is the workhorse at the center of the process. It offers the best energy efficiency, lowest maintenance, and most uniform output of any primary shredder. Pair it with a granulator downstream for pellet-ready output, or use it standalone for most applications.'\n  };\n\n  var checkboxes = [\n    document.getElementById('vsSingle'),\n    document.getElementById('vsDouble'),\n    document.getElementById('vsGranulator')\n  ];\n\n  function render(){\n    var selected = [];\n    for(var i=0;i<checkboxes.length;i++){\n      if(checkboxes[i].checked) selected.push(checkboxes[i].value);\n    }\n\n    var ph = document.getElementById('vsPlaceholder');\n    var tw = document.getElementById('vsTableWrap');\n    var rec = document.getElementById('vsRec');\n\n    if(selected.length < 2){\n      ph.style.display = 'block';\n      tw.style.display = 'none';\n      rec.classList.remove('active');\n      return;\n    }\n    ph.style.display = 'none';\n    tw.style.display = 'block';\n\n    \/\/ Toggle columns\n    var ths = document.querySelectorAll('.vs-col-single');\n    var showSingle = selected.indexOf('single') !== -1;\n    var showDouble = selected.indexOf('double') !== -1;\n    var showGran = selected.indexOf('granulator') !== -1;\n\n    \/\/ Rebuild header\n    var thead = document.querySelector('#vsTable thead tr');\n    thead.innerHTML = '<th>Dimension<\/th>';\n    if(showSingle) thead.innerHTML += '<th class=\"vs-cmp-accent-col-head\">Single Shaft Shredder<\/th>';\n    if(showDouble) thead.innerHTML += '<th>Double Shaft Shredder<\/th>';\n    if(showGran) thead.innerHTML += '<th>Granulator<\/th>';\n\n    \/\/ Rebuild body\n    var body = document.getElementById('vsBody');\n    body.innerHTML = '';\n    for(var i=0;i<data.length;i++){\n      var row = '<tr><td>'+data[i].dim+'<\/td>';\n      if(showSingle){\n        row += '<td class=\"vs-cmp-accent-col\">'+data[i].single.display;\n        if(data[i].single.note) row += '<br><small style=\"color:#787878\">'+data[i].single.note+'<\/small>';\n        row += '<\/td>';\n      }\n      if(showDouble){\n        row += '<td>'+data[i].double.display;\n        if(data[i].double.note) row += '<br><small style=\"color:#787878\">'+data[i].double.note+'<\/small>';\n        row += '<\/td>';\n      }\n      if(showGran){\n        row += '<td>'+data[i].granulator.display;\n        if(data[i].granulator.note) row += '<br><small style=\"color:#787878\">'+data[i].granulator.note+'<\/small>';\n        row += '<\/td>';\n      }\n      row += '<\/tr>';\n      body.innerHTML += row;\n    }\n\n    \/\/ Recommendation\n    var key = selected.sort().join(',');\n    if(recommendations[key]){\n      rec.classList.add('active');\n      document.getElementById('vsRecText').innerHTML = recommendations[key];\n    } else {\n      rec.classList.remove('active');\n    }\n  }\n\n  for(var i=0;i<checkboxes.length;i++){\n    checkboxes[i].addEventListener('change', render);\n  }\n\n  render();\n})();\n<\/script>\n<\/body>\n<\/html>\n\n<\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Shredder Comparison Tool | Single Shaft vs Double Shaft vs Granulator Shredder Type Comparison Tool Select 2 or 3 machine types to compare side-by-side across 8 key performance dimensions. Single Shaft Shredder Double Shaft Shredder Granulator Select at least 2 types to generate the comparison. Select at least 2 machine types above to see the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2235,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","footnotes":""},"class_list":["post-2305","page","type-page","status-publish","hentry"],"blocksy_meta":{"has_hero_section":"disabled","styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"_links":{"self":[{"href":"https:\/\/kitech-recycling.com\/pt\/wp-json\/wp\/v2\/pages\/2305","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kitech-recycling.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/kitech-recycling.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/kitech-recycling.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kitech-recycling.com\/pt\/wp-json\/wp\/v2\/comments?post=2305"}],"version-history":[{"count":0,"href":"https:\/\/kitech-recycling.com\/pt\/wp-json\/wp\/v2\/pages\/2305\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/kitech-recycling.com\/pt\/wp-json\/wp\/v2\/pages\/2235"}],"wp:attachment":[{"href":"https:\/\/kitech-recycling.com\/pt\/wp-json\/wp\/v2\/media?parent=2305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}