{"id":1207,"date":"2026-02-10T09:06:07","date_gmt":"2026-02-10T09:06:07","guid":{"rendered":"https:\/\/boshiya.com\/?page_id=1207"},"modified":"2026-02-10T09:12:00","modified_gmt":"2026-02-10T09:12:00","slug":"bundle-extraction-force-calculator","status":"publish","type":"page","link":"https:\/\/boshiya.com\/ja\/bundle-puller\/bundle-extraction-force-calculator\/","title":{"rendered":"\u30d0\u30f3\u30c9\u30eb\u62bd\u51fa\u529b\u8a08\u7b97\u6a5f"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-18aaaff\" data-block-id=\"18aaaff\"><style>.stk-18aaaff {margin-bottom:0px !important;}.stk-18aaaff-column{--stk-columns-spacing:14px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-18aaaff-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-ca493c1\" data-v=\"4\" data-block-id=\"ca493c1\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-ca493c1-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-ca493c1-inner-blocks\"><div class=\"ct-breadcrumbs\" data-source=\"rankmath\" ><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-32a2f1b\" data-block-id=\"32a2f1b\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-32a2f1b-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-bebd7f5\" data-v=\"4\" data-block-id=\"bebd7f5\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-bebd7f5-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-bebd7f5-inner-blocks\">\n<section id=\"bsy-force-calc\">\n<style>\n@import url('https:\/\/fonts.googleapis.com\/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');\n\n#bsy-force-calc{--fc-bg:#000018;--fc-surface:#0a0f2e;--fc-border:#1a2248;--fc-amber:#d4a24e;--fc-amber-dim:rgba(212,162,78,.12);--fc-amber-glow:rgba(212,162,78,.25);--fc-text:#e8e6e1;--fc-muted:#7a7e8f;--fc-white:#fff;--fc-green:#34d399;--fc-red:#f87171;--fc-radius:8px;font-family:'IBM Plex Sans',system-ui,sans-serif !important;background:var(--fc-bg) !important;color:var(--fc-text) !important;padding:40px 20px !important;margin:0 !important;width:100% !important;box-sizing:border-box !important;line-height:1.6 !important}\n#bsy-force-calc *,#bsy-force-calc *::before,#bsy-force-calc *::after{box-sizing:border-box !important;margin:0;padding:0}\n#bsy-force-calc h2,#bsy-force-calc h3,#bsy-force-calc h4{margin:0 !important;padding:0 !important;border:none !important;background:none !important;font-family:'IBM 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.fc-panel::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--fc-amber),transparent);opacity:.3}\n\n#bsy-force-calc .fc-field{margin-bottom:18px}\n#bsy-force-calc .fc-field-label{display:block;font-size:13px !important;font-weight:500 !important;color:var(--fc-text) !important;margin-bottom:6px}\n#bsy-force-calc .fc-field-hint{font-size:11px !important;color:var(--fc-muted) !important;margin-top:3px}\n#bsy-force-calc .fc-input{width:100%;height:44px;background:rgba(255,255,255,.04);border:1.5px solid var(--fc-border);border-radius:6px;padding:0 14px;font-family:'IBM Plex Mono',monospace !important;font-size:15px !important;color:var(--fc-white) !important;outline:none;transition:border-color .2s}\n#bsy-force-calc .fc-input:focus{border-color:var(--fc-amber)}\n#bsy-force-calc .fc-input::placeholder{color:rgba(122,126,143,.6)}\n#bsy-force-calc 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!important;cursor:pointer;transition:all .2s;margin-top:8px}\n#bsy-force-calc .fc-btn:hover{box-shadow:0 4px 20px var(--fc-amber-glow)}\n\n#bsy-force-calc .fc-result-empty{display:flex;align-items:center;justify-content:center;min-height:300px;text-align:center;color:var(--fc-muted);font-size:14px}\n#bsy-force-calc .fc-gauge{text-align:center;margin-bottom:20px}\n#bsy-force-calc .fc-gauge-num{font-family:'IBM Plex Mono',monospace !important;font-size:52px !important;font-weight:700 !important;line-height:1 !important;margin-bottom:4px}\n#bsy-force-calc .fc-gauge-unit{font-size:14px !important;color:var(--fc-muted) !important;font-family:'IBM Plex Mono',monospace !important}\n#bsy-force-calc .fc-breakdown{border-top:1px solid var(--fc-border);padding-top:14px;margin-top:14px}\n#bsy-force-calc .fc-row{display:flex;justify-content:space-between;align-items:center;padding:7px 0;font-size:14px !important}\n#bsy-force-calc .fc-row-label{color:var(--fc-muted)}\n#bsy-force-calc .fc-row-val{font-family:'IBM Plex Mono',monospace !important;color:var(--fc-white);font-weight:500}\n#bsy-force-calc .fc-row.fc-total{border-top:1px solid var(--fc-border);margin-top:8px;padding-top:12px}\n#bsy-force-calc .fc-row.fc-total .fc-row-val{color:var(--fc-amber);font-size:16px !important;font-weight:700}\n#bsy-force-calc .fc-rec-box{background:rgba(52,211,153,.06);border:1px solid rgba(52,211,153,.2);border-radius:6px;padding:14px 16px;margin-top:16px}\n#bsy-force-calc .fc-rec-box p{font-size:14px !important;color:var(--fc-text) !important;line-height:1.5 !important;margin:0 !important}\n#bsy-force-calc .fc-result-anim{animation:fcReveal .5s ease}\n@keyframes fcReveal{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}\n\n#bsy-force-calc .fc-formula{background:var(--fc-amber-dim);border:1px solid rgba(212,162,78,.15);border-radius:6px;padding:12px 16px;margin-top:16px;font-family:'IBM Plex Mono',monospace !important;font-size:12px !important;color:var(--fc-muted)}\n#bsy-force-calc .fc-formula strong{color:var(--fc-amber)}\n\n@media(max-width:700px){\n#bsy-force-calc .fc-grid{grid-template-columns:1fr}\n#bsy-force-calc h2.fc-title{font-size:26px !important}\n#bsy-force-calc .fc-panel{padding:24px 18px}\n}\n<\/style>\n\n<div class=\"fc-wrap\">\n  <div class=\"fc-header\">\n    <div class=\"fc-badge\">Engineering Calculator<\/div>\n    <h2 class=\"fc-title\">Bundle Extraction Force Calculator<\/h2>\n    <div class=\"fc-subtitle\">Estimate the hydraulic pull force needed to extract your tube bundle. Includes friction, corrosion, and safety factors.<\/div>\n  <\/div>\n\n  <div class=\"fc-grid\">\n    <div class=\"fc-panel\">\n      <h3 class=\"fc-panel-label\">Input Parameters<\/h3>\n\n      <div class=\"fc-field\">\n        <label class=\"fc-field-label\">Bundle Weight (kg)<\/label>\n        <input type=\"number\" class=\"fc-input\" id=\"fcWeight\" placeholder=\"e.g. 45000\">\n        <div class=\"fc-field-hint\">Gross tube bundle weight including tubesheet<\/div>\n      <\/div>\n\n      <div class=\"fc-field\">\n        <label class=\"fc-field-label\">Bundle Length (mm)<\/label>\n        <input type=\"number\" class=\"fc-input\" id=\"fcLength\" placeholder=\"e.g. 8000\">\n        <div class=\"fc-field-hint\">Total tube length from tubesheet to far end<\/div>\n      <\/div>\n\n      <div class=\"fc-field\">\n        <label class=\"fc-field-label\">Shell Material<\/label>\n        <select class=\"fc-select\" id=\"fcMaterial\">\n          <option value=\"0.3\" selected>Carbon Steel \u2014 Standard friction (\u03bc = 0.3)<\/option>\n          <option value=\"0.25\">Stainless Steel \u2014 Lower friction (\u03bc = 0.25)<\/option>\n          <option value=\"0.4\">Corroded Carbon Steel \u2014 High friction (\u03bc = 0.4)<\/option>\n        <\/select>\n      <\/div>\n\n      <div class=\"fc-field\">\n        <label class=\"fc-field-label\">Years Since Last Extraction<\/label>\n        <select class=\"fc-select\" id=\"fcYears\">\n          <option value=\"1.0\">Less than 1 year<\/option>\n          <option value=\"1.1\" selected>1\u20133 years<\/option>\n          <option value=\"1.25\">3\u20135 years<\/option>\n          <option value=\"1.5\">5+ years (corrosion likely)<\/option>\n        <\/select>\n      <\/div>\n\n      <div class=\"fc-field\">\n        <label class=\"fc-field-label\">Safety Factor<\/label>\n        <select class=\"fc-select\" id=\"fcSafety\">\n          <option value=\"1.2\">1.2\u00d7 \u2014 Routine maintenance<\/option>\n          <option value=\"1.3\" selected>1.3\u00d7 \u2014 Standard practice (recommended)<\/option>\n          <option value=\"1.5\">1.5\u00d7 \u2014 High-risk \/ unknown condition<\/option>\n        <\/select>\n      <\/div>\n\n      <button class=\"fc-btn\" id=\"fcCalcBtn\" type=\"button\">Calculate Required Force<\/button>\n    <\/div>\n\n    <div class=\"fc-panel\" id=\"fcResultPanel\">\n      <h3 class=\"fc-panel-label\">Calculated Results<\/h3>\n      <div class=\"fc-result-empty\" id=\"fcEmpty\">\n        Enter your parameters<br>then click Calculate\n      <\/div>\n      <div id=\"fcOutput\" style=\"display:none\"><\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n<script>\n(function(){\n  document.getElementById('fcCalcBtn').addEventListener('click', function(e){\n    e.preventDefault();\n    calculate();\n  });\n\n  function calculate(){\n    var wt = parseFloat(document.getElementById('fcWeight').value);\n    var len = parseFloat(document.getElementById('fcLength').value);\n    var mu = parseFloat(document.getElementById('fcMaterial').value);\n    var aging = parseFloat(document.getElementById('fcYears').value);\n    var sf = parseFloat(document.getElementById('fcSafety').value);\n\n    if(!wt||wt<=0||!len||len<=0){\n      alert('Please enter valid weight and length values.');\n      return;\n    }\n\n    var wtTon = wt \/ 1000;\n    var frictionForce = wtTon * mu;\n    var agedForce = frictionForce * aging;\n    var totalForce = Math.ceil(agedForce * sf);\n    var roundedForce = Math.ceil(totalForce \/ 5) * 5;\n\n    var models = [\n      {name:'Diesel 25',cap:30},{name:'Diesel 45',cap:60},{name:'Diesel 60',cap:60},\n      {name:'Diesel 80',cap:80},{name:'Diesel 100',cap:100},{name:'Diesel 125',cap:125},\n      {name:'Diesel 150',cap:150},{name:'Electric 30',cap:30},{name:'Electric 45',cap:45},\n      {name:'Electric 60',cap:60},{name:'Electric 75',cap:75},{name:'Electric 85',cap:85},\n      {name:'Electric 100',cap:100},{name:'Electric 150',cap:150}\n    ];\n    var rec = null;\n    for(var i=0;i<models.length;i++){\n      if(models[i].cap >= roundedForce){rec = models[i]; break;}\n    }\n\n    document.getElementById('fcEmpty').style.display = 'none';\n    var out = document.getElementById('fcOutput');\n    out.style.display = 'block';\n\n    var color = roundedForce <= 50 ? 'var(--fc-green)' : roundedForce <= 100 ? 'var(--fc-amber)' : 'var(--fc-red)';\n\n    var html = '<div class=\"fc-result-anim\">';\n    html += '<div class=\"fc-gauge\"><div class=\"fc-gauge-num\" style=\"color:'+color+'\">'+roundedForce+'<\/div>';\n    html += '<div class=\"fc-gauge-unit\">tons of pull force required<\/div>';\n    html += '<h4 class=\"fc-result-label\">Minimum Extraction Force<\/h4>';\n    html += '<\/div>';\n\n    html += '<div class=\"fc-breakdown\">';\n    html += '<div class=\"fc-row\"><span class=\"fc-row-label\">Bundle Weight<\/span><span class=\"fc-row-val\">'+wtTon.toFixed(1)+' ton<\/span><\/div>';\n    html += '<div class=\"fc-row\"><span class=\"fc-row-label\">Friction Coefficient (\u03bc)<\/span><span class=\"fc-row-val\">'+mu+'<\/span><\/div>';\n    html += '<div class=\"fc-row\"><span class=\"fc-row-label\">Base Friction Force<\/span><span class=\"fc-row-val\">'+frictionForce.toFixed(1)+' ton<\/span><\/div>';\n    html += '<div class=\"fc-row\"><span class=\"fc-row-label\">Aging Multiplier<\/span><span class=\"fc-row-val\">\u00d7'+aging+'<\/span><\/div>';\n    html += '<div class=\"fc-row\"><span class=\"fc-row-label\">Aged Force<\/span><span class=\"fc-row-val\">'+agedForce.toFixed(1)+' ton<\/span><\/div>';\n    html += '<div class=\"fc-row\"><span class=\"fc-row-label\">Safety Factor<\/span><span class=\"fc-row-val\">\u00d7'+sf+'<\/span><\/div>';\n    html += '<div class=\"fc-row fc-total\"><span class=\"fc-row-label\">Required Force (rounded up)<\/span><span class=\"fc-row-val\">'+roundedForce+' ton<\/span><\/div>';\n    html += '<\/div>';\n\n    if(rec){\n      html += '<div class=\"fc-rec-box\">';\n      html += '<h4 class=\"fc-rec-title\">&check; Recommended Machine<\/h4>';\n      html += '<p>BOSHIYA <strong>'+rec.name+'<\/strong> ('+rec.cap+' ton max force) covers your '+roundedForce+'-ton requirement with '+(rec.cap - roundedForce)+' tons of headroom.<\/p><\/div>';\n    } else {\n      html += '<div class=\"fc-rec-box\">';\n      html += '<h4 class=\"fc-rec-title\">Custom Solution Required<\/h4>';\n      html += '<p>Your '+roundedForce+'-ton requirement exceeds our standard 150-ton models. Contact us for a custom-engineered solution.<\/p><\/div>';\n    }\n\n    html += '<div class=\"fc-formula\"><strong>Formula:<\/strong> F = (W \u00d7 \u03bc \u00d7 aging) \u00d7 safety<br>F = ('+wtTon.toFixed(1)+' \u00d7 '+mu+' \u00d7 '+aging+') \u00d7 '+sf+' = '+totalForce.toFixed(1)+' ton \u2192 rounded to '+roundedForce+' ton<\/div>';\n\n    html += '<a href=\"javascript:void(0)\" data-popup=\"ct-popup-697\" style=\"display:inline-block;background:var(--fc-amber);color:var(--fc-bg);font-family:\\'IBM Plex Sans\\',system-ui,sans-serif;font-size:14px;font-weight:600;padding:11px 28px;border-radius:6px;text-decoration:none;margin-top:16px;transition:all .2s\" target=\"_blank\">Get a Quote &rarr;<\/a>';\n    html += '<\/div>';\n    out.innerHTML = html;\n  }\n\n  \/\/ Blocksy popup trigger - event delegation for dynamic CTA buttons\n  document.getElementById('bsy-force-calc').addEventListener('click', function(e) {\n    var trigger = e.target.closest('[data-popup]');\n    if (trigger) {\n      e.preventDefault();\n      var popupId = trigger.getAttribute('data-popup');\n      var popupEl = document.querySelector('#' + popupId);\n      if (popupEl && typeof blocksyOpenMicroPopup === 'function') {\n        blocksyOpenMicroPopup(popupEl);\n      }\n    }\n  });\n})();\n<\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u8a08\u7b97\u6a5f \u30d0\u30f3\u30c9\u30eb\u62bd\u51fa\u529b\u8a08\u7b97\u6a5f \u30c1\u30e5\u30fc\u30d6\u30d0\u30f3\u30c9\u30eb\u3092\u62bd\u51fa\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6cb9\u5727\u5f15\u529b\u3092\u63a8\u5b9a\u3057\u307e\u3059 \u6469\u64e6\u3001\u8150\u98df\u3001\u5b89\u5168\u4fc2\u6570\u304c\u542b\u307e\u308c\u307e\u3059 \u5165\u529b\u30d1\u30e9\u30e1\u30fc\u30bf \u30d0\u30f3\u30c9\u30eb\u91cd\u91cf (kg) \u30c1\u30e5\u30fc\u30d6\u30b7\u30fc\u30c8\u3092\u542b\u3080\u30c1\u30e5\u30fc\u30d6\u30d0\u30f3\u30c9\u30eb\u306e\u7dcf\u91cd\u91cf \u30d0\u30f3\u30c9\u30eb\u9577\u3055 (mm) \u30c1\u30e5\u30fc\u30d6\u30b7\u30fc\u30c8\u304b\u3089\u9060\u7aef\u307e\u3067\u306e\u30c1\u30e5\u30fc\u30d6\u306e\u7dcf\u9577\u3055 \u30b7\u30a7\u30eb\u6750\u6599 \u70ad\u7d20\u92fc \u2044 \u6a19\u6e96\u6469\u64e6 (\u00b5 = 0.3) \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc \u2044 \u4f4e\u6469\u64e6 (\u00b5 = 0.25) \u8150\u98df\u3057\u305f\u70ad\u7d20\u92fc \u2044 \u9ad8\u6469\u64e6 (\u00b5 = 0.4) \u6700\u5f8c\u306e\u62bd\u51fa\u304b\u3089\u6570\u5e74 1 \u5e74\u672a\u6e80 1 ~ 3 \u5e74 3 ~ 5 \u5e74 5+ \u5e74 (\u8150\u98df\u306e\u53ef\u80fd\u6027\u304c\u9ad8\u3044) \u5b89\u5168\u4fc2\u6570 1.2 \u00d7 \u00a2 \u5b9a\u671f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9 1.3 \u00d7 \u2044 \u6a19\u6e96\u7df4\u7fd2 (\u63a8\u5968) 1.5 \u00d7 \u00a2 \u9ad8\u30ea\u30b9\u30af \/ \u4e0d\u660e\u306a\u72b6\u614b\u3092\u8a08\u7b97 \u5fc5\u8981\u529b\u3092\u8a08\u7b97\u3057\u305f\u7d50\u679c \u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u5165\u529b\u3057\u307e\u3059 \u6b21\u306b\u3001\u300c\u8a08\u7b97\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059<\/p>","protected":false},"author":1,"featured_media":0,"parent":1107,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","footnotes":""},"class_list":["post-1207","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/boshiya.com\/ja\/wp-json\/wp\/v2\/pages\/1207","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/boshiya.com\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/boshiya.com\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/boshiya.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/boshiya.com\/ja\/wp-json\/wp\/v2\/comments?post=1207"}],"version-history":[{"count":0,"href":"https:\/\/boshiya.com\/ja\/wp-json\/wp\/v2\/pages\/1207\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/boshiya.com\/ja\/wp-json\/wp\/v2\/pages\/1107"}],"wp:attachment":[{"href":"https:\/\/boshiya.com\/ja\/wp-json\/wp\/v2\/media?parent=1207"}],"curies":[{"name":"wp \u3057","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}