{"id":890,"date":"2025-04-28T19:36:39","date_gmt":"2025-04-28T19:36:39","guid":{"rendered":"https:\/\/2neuron.com\/?page_id=890"},"modified":"2026-08-28T20:04:28","modified_gmt":"2026-08-28T20:04:28","slug":"diagnostico-de-falha-no-rolamento-do-motor-de-uma-esteira-transportadora-na-arcelormittal","status":"publish","type":"page","link":"https:\/\/2neuron.com\/en\/diagnostico-de-falha-no-rolamento-do-motor-de-uma-esteira-transportadora-na-arcelormittal\/","title":{"rendered":"Diagn\u00f3stico de falha no rolamento do motor de uma esteira transportadora, na ArcelorMittal\u200b"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"890\" class=\"elementor elementor-890\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9aaa23bb e-con-full e-flex e-con e-parent\" data-id=\"9aaa23bb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-abdeb665 elementor-widget elementor-widget-html\" data-id=\"abdeb665\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Mohave:wght@300;400;500;600;700&display=swap');\n.ns-en { display: none; }\n.ns-pt { display: inline; }\nhtml[lang^=\"en\"] .ns-en, :lang(en) .ns-en { display: inline; }\nhtml[lang^=\"en\"] .ns-pt, :lang(en) .ns-pt { display: none; }\n.ns-pt-b { display: block; }\n.ns-en-b { display: none; }\nhtml[lang^=\"en\"] .ns-en-b, :lang(en) .ns-en-b { display: block; }\nhtml[lang^=\"en\"] .ns-pt-b, :lang(en) .ns-pt-b { display: none; }\n.cs2-wrap { font-family: 'Mohave', Arial, sans-serif; color: #2E2645; background: #FFFFFF; overflow: hidden; }\n.cs2-wrap * { box-sizing: border-box; }\n.cs2-wrap img { max-width: 100%; display: block; }\n.cs2-inner { max-width: 1080px; margin: 0 auto; padding: 0 24px; }\n.cs2-eyebrow { display: inline-block; font-size: 14px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase; color: #753BBD; margin-bottom: 14px; }\n.cs2-h2 { font-size: 30px; font-weight: 600; color: #1F1135; margin: 0 0 18px; line-height: 1.2; }\n.cs2-p { font-size: 17.5px; font-weight: 300; line-height: 1.65; color: #43485A; margin: 0 0 16px; }\n.cs2-p strong { font-weight: 600; color: #2E2645; }\n.cs2-hero { background: linear-gradient(135deg, #4E008E 0%, #753BBD 78%, #9B59B6 100%); padding: 72px 0 56px; }\n.cs2-hero-grid { display: flex; align-items: flex-start; gap: 40px; }\n.cs2-hero-main { flex: 1 1 auto; }\n.cs2-hero .cs2-eyebrow { color: #DDDAE8; border: 1px solid rgba(221,218,232,.45); border-radius: 999px; padding: 6px 16px; }\n.cs2-hero h1 { font-size: 40px; line-height: 1.15; font-weight: 600; color: #FFFFFF; margin: 0 0 22px; max-width: 820px; }\n.cs2-hero-meta { display: flex; flex-wrap: wrap; gap: 10px 26px; font-size: 15.5px; font-weight: 400; color: #DDDAE8; letter-spacing: .5px; }\n.cs2-hero-meta > span { display: inline-flex; align-items: center; gap: 8px; }\n.cs2-hero-meta > span > .ns-en, html:not([lang^=\"en\"]) .cs2-hero-meta .ns-en { display: none; }\nhtml[lang^=\"en\"] .cs2-hero-meta .ns-pt, :lang(en) .cs2-hero-meta .ns-pt { display: none; }\nhtml[lang^=\"en\"] .cs2-hero-meta > span > .ns-en, :lang(en) .cs2-hero-meta > span > .ns-en { display: inline; }\n.cs2-hero-meta b { color: #FFFFFF; font-weight: 600; }\n.cs2-hero-logo { flex: 0 0 auto; background: #FFFFFF; border-radius: 14px; padding: 16px 22px; box-shadow: 0 12px 32px rgba(31,17,53,.35); display: flex; align-items: center; min-height: 72px; }\n.cs2-hero-logo img { width: 150px; height: auto; }\n.cs2-hero-logo .cs2-logo-text { font-size: 21px; font-weight: 700; color: #4E008E; letter-spacing: .5px; white-space: nowrap; }\n.cs2-stats { background: #F5F2FA; border-bottom: 1px solid #DDDAE8; }\n.cs2-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: #DDDAE8; border-left: 1px solid #DDDAE8; border-right: 1px solid #DDDAE8; }\n.cs2-stat { background: #F5F2FA; padding: 30px 22px; text-align: center; }\n.cs2-stat .cs2-num { font-size: 30px; font-weight: 700; color: #4E008E; line-height: 1.1; margin-bottom: 8px; }\n.cs2-stat .cs2-lbl { font-size: 14.5px; font-weight: 400; color: #43485A; line-height: 1.4; }\n.cs2-sec { padding: 64px 0; }\n.cs2-sec-alt { background: #F5F2FA; }\n.cs2-sol-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 34px; align-items: start; margin-top: 8px; }\n.cs2-chart-card { background: #FFFFFF; border: 1px solid #DDDAE8; border-radius: 16px; padding: 18px; box-shadow: 0 10px 30px rgba(78,0,142,.08); }\n.cs2-chart-card img { border-radius: 8px; width: 100%; }\n.cs2-chart-cap { font-size: 14px; color: #43485A; font-weight: 300; margin: 12px 6px 2px; line-height: 1.5; }\n.cs2-hl { background: #FFFFFF; border-left: 5px solid #753BBD; border-radius: 12px; padding: 26px 26px 20px; box-shadow: 0 10px 30px rgba(78,0,142,.08); }\n.cs2-hl-tag { font-size: 13px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: #753BBD; margin-bottom: 12px; }\n.cs2-hl p { font-size: 16.5px; font-weight: 300; line-height: 1.6; color: #2E2645; margin: 0 0 14px; }\n.cs2-hl p strong { font-weight: 600; color: #4E008E; }\n.cs2-res-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 10px; }\n.cs2-res-card { background: #FFFFFF; border: 1px solid #DDDAE8; border-top: 4px solid #753BBD; border-radius: 14px; padding: 28px 24px; box-shadow: 0 10px 26px rgba(78,0,142,.07); }\n.cs2-res-card h3 { font-size: 20px; font-weight: 600; color: #4E008E; margin: 0 0 10px; line-height: 1.3; }\n.cs2-res-card p { font-size: 15.5px; font-weight: 300; line-height: 1.55; color: #43485A; margin: 0; }\n.cs2-quote { margin: 40px 0 0; background: #FFFFFF; border: 1px solid #DDDAE8; border-radius: 16px; padding: 34px 38px; position: relative; }\n.cs2-quote:before { content: '\\201C'; position: absolute; top: -6px; left: 22px; font-size: 84px; font-weight: 700; color: #B388D9; line-height: 1; font-family: Georgia, serif; }\n.cs2-quote p { font-size: 19px; font-weight: 300; font-style: italic; line-height: 1.55; color: #1F1135; margin: 0 0 14px; padding-left: 28px; }\n.cs2-quote cite { display: block; padding-left: 28px; font-style: normal; font-size: 15px; font-weight: 600; color: #753BBD; }\n.cs2-roi { background: linear-gradient(135deg, #1F1135 0%, #4E008E 100%); border-radius: 20px; padding: 46px 44px; display: grid; grid-template-columns: 300px 1fr; gap: 40px; align-items: center; }\n.cs2-roi-big { text-align: center; }\n.cs2-roi-big .cs2-roi-num { font-size: 56px; font-weight: 700; color: #FFFFFF; line-height: 1; }\n.cs2-roi-big .cs2-roi-sub { font-size: 16px; font-weight: 400; color: #DDDAE8; margin-top: 12px; line-height: 1.45; }\n.cs2-roi-body p { font-size: 16px; font-weight: 300; line-height: 1.65; color: #DDDAE8; margin: 0 0 14px; }\n.cs2-roi-body p strong { color: #FFFFFF; font-weight: 600; }\n.cs2-cta { text-align: center; padding: 70px 0 78px; }\n.cs2-cta h2 { font-size: 32px; font-weight: 600; color: #1F1135; margin: 0 0 14px; }\n.cs2-cta p { font-size: 18px; font-weight: 300; color: #43485A; margin: 0 auto 30px; max-width: 640px; line-height: 1.6; }\n.cs2-btn { display: inline-block; background: #4E008E; color: #FFFFFF !important; font-family: 'Mohave', Arial, sans-serif; font-size: 18px; font-weight: 600; letter-spacing: 1px; padding: 16px 44px; border-radius: 999px; text-decoration: none; transition: background .2s ease, transform .2s ease; }\n.cs2-btn:hover { background: #753BBD; transform: translateY(-2px); }\n.cs2-back { display: inline-block; margin-bottom: 18px; font-size: 15px; font-weight: 500; color: #DDDAE8 !important; text-decoration: none; letter-spacing: .5px; }\n.cs2-back:hover { color: #FFFFFF !important; }\n@media (max-width: 900px) {\n  .cs2-stats-grid { grid-template-columns: repeat(2, 1fr); }\n  .cs2-sol-grid { grid-template-columns: 1fr; }\n  .cs2-res-grid { grid-template-columns: 1fr; }\n  .cs2-roi { grid-template-columns: 1fr; padding: 36px 28px; }\n  .cs2-hero h1 { font-size: 31px; }\n  .cs2-hero-grid { flex-direction: column-reverse; gap: 22px; }\n}\n<\/style>\n<div class=\"cs2-wrap\">\n  <section class=\"cs2-hero\"><div class=\"cs2-inner\">\n    <div class=\"cs2-hero-grid\">\n      <div class=\"cs2-hero-main\">\n        <a class=\"cs2-back\" href=\"\/cases-de-sucesso\/\">&larr; <span class=\"ns-pt\">Todos os cases<\/span><span class=\"ns-en\">All stories<\/span><\/a><br>\n        <span class=\"cs2-eyebrow\"><span class=\"ns-pt\">Case de Sucesso<\/span><span class=\"ns-en\">Success Story<\/span><\/span>\n        <h1><span class=\"ns-pt\">Falha no rolamento do motor de uma esteira transportadora detectada sem sensores na m&aacute;quina<\/span><span class=\"ns-en\">Bearing failure on a conveyor belt motor detected with no sensors on the machine<\/span><\/h1>\n        <div class=\"cs2-hero-meta\"><span><b><span class=\"ns-pt\">Cliente<\/span><span class=\"ns-en\">Client<\/span><\/b> <span class=\"ns-pt\">ArcelorMittal Pec&eacute;m<\/span><span class=\"ns-en\">ArcelorMittal Pec&eacute;m<\/span><\/span><span><b><span class=\"ns-pt\">Segmento<\/span><span class=\"ns-en\">Segment<\/span><\/b> <span class=\"ns-pt\">Siderurgia<\/span><span class=\"ns-en\">Steel<\/span><\/span><span><b><span class=\"ns-pt\">Ativo<\/span><span class=\"ns-en\">Asset<\/span><\/b> <span class=\"ns-pt\">Esteira transportadora de carv&atilde;o<\/span><span class=\"ns-en\">Coal conveyor belt<\/span><\/span><\/div>\n      <\/div>\n      <div class=\"cs2-hero-logo\"><img decoding=\"async\" src=\"https:\/\/2neuron.com\/wp-content\/uploads\/2026\/08\/logo-arcelormittal.png\" alt=\"ArcelorMittal\" loading=\"lazy\" title=\"\"><\/div>\n    <\/div>\n  <\/div><\/section>\n  <section class=\"cs2-stats\"><div class=\"cs2-inner\"><div class=\"cs2-stats-grid\"><div class=\"cs2-stat\"><div class=\"cs2-num\">14x<\/div><div class=\"cs2-lbl\"><span class=\"ns-pt\">ROI em 8 meses de uso do Ultronline<\/span><span class=\"ns-en\">ROI in 8 months of Ultronline use<\/span><\/div><\/div><div class=\"cs2-stat\"><div class=\"cs2-num\">R$ 41 mil<\/div><div class=\"cs2-lbl\"><span class=\"ns-pt\">de manuten&ccedil;&atilde;o corretiva evitada<\/span><span class=\"ns-en\">in corrective maintenance avoided<\/span><\/div><\/div><div class=\"cs2-stat\"><div class=\"cs2-num\">1 painel<\/div><div class=\"cs2-lbl\"><span class=\"ns-pt\">monitora toda a esteira, sem sensores no campo<\/span><span class=\"ns-en\">monitors the whole belt, no field sensors<\/span><\/div><\/div><div class=\"cs2-stat\"><div class=\"cs2-num\">Zero<\/div><div class=\"cs2-lbl\"><span class=\"ns-pt\">falsos positivos por vibra&ccedil;&atilde;o normal do sistema<\/span><span class=\"ns-en\">false positives from normal system vibration<\/span><\/div><\/div><\/div><\/div><\/section>\n  <section class=\"cs2-sec\"><div class=\"cs2-inner\">\n    <span class=\"cs2-eyebrow\"><span class=\"ns-pt\">O Diagn&oacute;stico<\/span><span class=\"ns-en\">The Diagnosis<\/span><\/span>\n    <h2 class=\"cs2-h2\"><span class=\"ns-pt\">Monitorar uma esteira cr&iacute;tica sem sensores expostos ao campo<\/span><span class=\"ns-en\">Monitoring a critical belt without field-exposed sensors<\/span><\/h2>\n    <p class=\"cs2-p ns-pt-b\">Na ArcelorMittal Pec&eacute;m, o transporte de carv&atilde;o metal&uacute;rgico &eacute; um processo cr&iacute;tico para a alimenta&ccedil;&atilde;o cont&iacute;nua dos altos-fornos. Sensores tradicionais de vibra&ccedil;&atilde;o e temperatura sofrem com poeira, umidade e varia&ccedil;&otilde;es t&eacute;rmicas, exigem m&uacute;ltiplos pontos de medi&ccedil;&atilde;o ao longo da esteira e baterias em cada ponto, e as vibra&ccedil;&otilde;es normais do sistema geram falsos positivos.<\/p><p class=\"cs2-p ns-pt-b\">Com o Ultronline, toda a esteira passou a ser monitorada a partir do painel el&eacute;trico. Em fevereiro de 2025, o indicador de ru&iacute;do espectral apresentou tend&ecirc;ncia de crescimento at&eacute; ultrapassar o limiar de normalidade, indicando um problema no rolamento do motor.<\/p><p class=\"cs2-p ns-en-b\">At ArcelorMittal Pec&eacute;m, transporting metallurgical coal is a critical process for continuously feeding the blast furnaces. Traditional vibration and temperature sensors struggle with dust, humidity and thermal variations, require multiple measurement points along the belt plus batteries at each point, and normal system vibrations generate false positives.<\/p><p class=\"cs2-p ns-en-b\">With Ultronline, the entire belt is monitored from the electrical panel. In February 2025, the spectral noise indicator showed a growing trend until it crossed the normality threshold, indicating a problem in the motor bearing.<\/p>\n    <div class=\"cs2-sol-grid\">\n      <div class=\"cs2-chart-card\">\n        <img decoding=\"async\" src=\"https:\/\/2neuron.com\/wp-content\/uploads\/2025\/04\/Captura-de-tela-de-2025-04-28-16-17-41.png\" alt=\"Indicador ruido espectral da esteira transportadora com alerta e retorno a normalidade apos lubrificacao\" loading=\"lazy\" title=\"\">\n        <div class=\"cs2-chart-cap\"><span class=\"ns-pt\">Ru&iacute;do espectral durante o agravamento do desgaste no rolamento: alerta ao cliente e retorno &agrave; normalidade ap&oacute;s a lubrifica&ccedil;&atilde;o.<\/span><span class=\"ns-en\">Spectral noise during bearing wear aggravation: alert to the client and return to normal after lubrication.<\/span><\/div>\n      <\/div>\n      <div class=\"cs2-hl\">\n        <div class=\"cs2-hl-tag\"><span class=\"ns-pt\">Por que importa<\/span><span class=\"ns-en\">Why it matters<\/span><\/div>\n        <p class=\"ns-pt-b\">Qualquer falha na esteira impacta diretamente a produ&ccedil;&atilde;o de a&ccedil;o: a alimenta&ccedil;&atilde;o dos altos-fornos n&atilde;o pode parar.<\/p><p class=\"ns-pt-b\"><strong>Detec&ccedil;&atilde;o antecipada direto do painel<\/strong>, com instala&ccedil;&atilde;o simplificada e sem sensores expostos a condi&ccedil;&otilde;es adversas.<\/p><p class=\"ns-en-b\">Any belt failure directly impacts steel production: the blast furnace feed cannot stop.<\/p><p class=\"ns-en-b\"><strong>Early detection straight from the panel<\/strong>, with simplified installation and no sensors exposed to harsh conditions.<\/p>\n      <\/div>\n    <\/div>\n  <\/div><\/section>\n  <section class=\"cs2-sec cs2-sec-alt\"><div class=\"cs2-inner\">\n    <span class=\"cs2-eyebrow\"><span class=\"ns-pt\">Resultados<\/span><span class=\"ns-en\">Results<\/span><\/span>\n    <h2 class=\"cs2-h2\"><span class=\"ns-pt\">Lubrifica&ccedil;&atilde;o no momento certo, motor preservado<\/span><span class=\"ns-en\">Lubrication at the right time, motor preserved<\/span><\/h2>\n    <div class=\"cs2-res-grid\"><div class=\"cs2-res-card\"><h3><span class=\"ns-pt\">Alerta antes do agravamento<\/span><span class=\"ns-en\">Alert before aggravation<\/span><\/h3><p><span class=\"ns-pt\">O ru&iacute;do espectral ultrapassou o limiar e o cliente foi alertado antes de danos severos ao motor.<\/span><span class=\"ns-en\">Spectral noise crossed the threshold and the client was alerted before severe motor damage.<\/span><\/p><\/div><div class=\"cs2-res-card\"><h3><span class=\"ns-pt\">A&ccedil;&atilde;o simples, prejeu&iacute;zo grande evitado<\/span><span class=\"ns-en\">Simple action, major loss avoided<\/span><\/h3><p><span class=\"ns-pt\">A lubrifica&ccedil;&atilde;o do rolamento devolveu o indicador aos patamares normais do ativo.<\/span><span class=\"ns-en\">Lubricating the bearing brought the indicator back to the asset's normal levels.<\/span><\/p><\/div><div class=\"cs2-res-card\"><h3><span class=\"ns-pt\">Risco de parada reduzido<\/span><span class=\"ns-en\">Downtime risk reduced<\/span><\/h3><p><span class=\"ns-pt\">Sem paradas n&atilde;o programadas na esteira que alimenta os altos-fornos.<\/span><span class=\"ns-en\">No unplanned downtime on the belt that feeds the blast furnaces.<\/span><\/p><\/div><\/div>\n    \n  <\/div><\/section>\n  <section class=\"cs2-sec\"><div class=\"cs2-inner\">\n    <div class=\"cs2-roi\">\n      <div class=\"cs2-roi-big\">\n        <div class=\"cs2-roi-num\">14x<\/div>\n        <div class=\"cs2-roi-sub\"><span class=\"ns-pt\">de retorno em 8 meses de uso do Ultronline<\/span><span class=\"ns-en\">return in 8 months of Ultronline use<\/span><\/div>\n      <\/div>\n      <div class=\"cs2-roi-body\">\n        <p class=\"ns-pt-b\"><strong>R$ 41 mil em manuten&ccedil;&atilde;o corretiva evitada<\/strong> com a identifica&ccedil;&atilde;o r&aacute;pida da falha no rolamento. O sistema proporcionou um retorno 14 vezes superior ao valor investido na tecnologia ap&oacute;s apenas 8 meses de uso.<\/p>\n        <p class=\"ns-en-b\"><strong>R$ 41k in corrective maintenance avoided<\/strong> through fast identification of the bearing failure. The system delivered a return 14 times the amount invested in the technology after only 8 months of use.<\/p>\n      <\/div>\n    <\/div>\n  <\/div><\/section>\n  <section class=\"cs2-cta\"><div class=\"cs2-inner\">\n    <h2><span class=\"ns-pt\">Quantas falhas invis&iacute;veis existem hoje na sua opera&ccedil;&atilde;o?<\/span><span class=\"ns-en\">How many invisible failures are in your operation today?<\/span><\/h2>\n    <p><span class=\"ns-pt\">Manuten&ccedil;&atilde;o preditiva por an&aacute;lise de assinatura el&eacute;trica (ESA) com intelig&ecirc;ncia artificial propriet&aacute;ria. Sem sensores adicionais.<\/span><span class=\"ns-en\">Predictive maintenance through electrical signature analysis (ESA) with proprietary artificial intelligence. No additional sensors.<\/span><\/p>\n    <a class=\"cs2-btn\" href=\"\/contato\/\" data-cta=\"case_arcelor\"><span class=\"ns-pt\">Fale com a 2Neuron<\/span><span class=\"ns-en\">Talk to 2Neuron<\/span><\/a>\n  <\/div><\/section>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>redesign v1787947470<\/p>","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-890","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/2neuron.com\/en\/wp-json\/wp\/v2\/pages\/890","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/2neuron.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/2neuron.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/2neuron.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/2neuron.com\/en\/wp-json\/wp\/v2\/comments?post=890"}],"version-history":[{"count":6,"href":"https:\/\/2neuron.com\/en\/wp-json\/wp\/v2\/pages\/890\/revisions"}],"predecessor-version":[{"id":1141,"href":"https:\/\/2neuron.com\/en\/wp-json\/wp\/v2\/pages\/890\/revisions\/1141"}],"wp:attachment":[{"href":"https:\/\/2neuron.com\/en\/wp-json\/wp\/v2\/media?parent=890"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}