{"id":5562,"date":"2026-02-17T01:16:00","date_gmt":"2026-02-17T01:16:00","guid":{"rendered":"https:\/\/www.shen-chong.com\/?p=5562"},"modified":"2026-02-12T05:16:59","modified_gmt":"2026-02-12T05:16:59","slug":"how-to-extend-the-service-life-of-hydraulic-metal-sheet-shear","status":"publish","type":"post","link":"https:\/\/www.shen-chong.com\/fr\/how-to-extend-the-service-life-of-hydraulic-metal-sheet-shear\/","title":{"rendered":"Comment prolonger la dur\u00e9e de vie d&#039;une cisaille hydraulique pour t\u00f4les m\u00e9talliques ?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5562\" class=\"elementor elementor-5562\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b4a3a19 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b4a3a19\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e16ff61\" data-id=\"e16ff61\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-405c2e3 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"405c2e3\" data-element_type=\"widget\" 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.elementor-toc__list-item-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.elementor-toc__list-items--collapsible>.elementor-toc__list-wrapper>.elementor-toc__list-item>.elementor-toc__list-wrapper{display:none}.elementor-toc__heading-anchor{position:absolute}.elementor-toc__body .elementor-toc__list-item-text{color:var(--item-text-color);-webkit-text-decoration:var(--item-text-decoration);text-decoration:var(--item-text-decoration)}.elementor-toc__body .elementor-toc__list-item-text:hover{color:var(--item-text-hover-color);-webkit-text-decoration:var(--item-text-hover-decoration);text-decoration:var(--item-text-hover-decoration)}.elementor-toc__body .elementor-toc__list-item-text.elementor-item-active{color:var(--item-text-active-color);-webkit-text-decoration:var(--item-text-active-decoration);text-decoration:var(--item-text-active-decoration)}ol.elementor-toc__list-wrapper{counter-reset:item}ol.elementor-toc__list-wrapper .elementor-toc__list-item{counter-increment:item}ol.elementor-toc__list-wrapper .elementor-toc__list-item-text-wrapper:before{content:counters(item,\".\") \". \"}<\/style>\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h3 class=\"elementor-toc__header-title\">\n\t\t\t\tTable des mati\u00e8res\t\t\t<\/h3>\n\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__405c2e3\" aria-expanded=\"true\" aria-label=\"Ouvrir la table des mati\u00e8res\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__405c2e3\" aria-expanded=\"true\" aria-label=\"Fermer la table des mati\u00e8res\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t<div id=\"elementor-toc__405c2e3\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d873e37 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d873e37\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4744c0f\" data-id=\"4744c0f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-60a41c5 elementor-widget elementor-widget-text-editor\" data-id=\"60a41c5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Comment prolonger la dur\u00e9e de vie d&#039;une cisaille hydraulique \u00e0 t\u00f4le\u00a0? La dur\u00e9e de vie d&#039;une <a href=\"https:\/\/www.shen-chong.com\/fr\/cisaille-a-plaques-nc\/\" target=\"_blank\" rel=\"noopener\">machine de cisaillement hydraulique \u00e0 plaques<\/a> Le mod\u00e8le 70% d\u00e9pend de la maintenance, le 20% de son fonctionnement et le 10% du choix du mod\u00e8le. Vous trouverez ci-dessous une approche pratique pour prolonger la dur\u00e9e de vie de votre machine, et non de simples conseils g\u00e9n\u00e9raux.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fb5f572 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fb5f572\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-893fa82\" data-id=\"893fa82\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1c5e7f1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"1c5e7f1\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-divider{--divider-border-style:none;--divider-border-width:1px;--divider-color:#0c0d0e;--divider-icon-size:20px;--divider-element-spacing:10px;--divider-pattern-height:24px;--divider-pattern-size:20px;--divider-pattern-url:none;--divider-pattern-repeat:repeat-x}.elementor-widget-divider .elementor-divider{display:flex}.elementor-widget-divider .elementor-divider__text{font-size:15px;line-height:1;max-width:95%}.elementor-widget-divider .elementor-divider__element{margin:0 var(--divider-element-spacing);flex-shrink:0}.elementor-widget-divider .elementor-icon{font-size:var(--divider-icon-size)}.elementor-widget-divider .elementor-divider-separator{display:flex;margin:0;direction:ltr}.elementor-widget-divider--view-line_icon 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100%;mask-size:var(--divider-pattern-size) 100%;-webkit-mask-repeat:var(--divider-pattern-repeat);mask-repeat:var(--divider-pattern-repeat);background-color:var(--divider-color);-webkit-mask-image:var(--divider-pattern-url);mask-image:var(--divider-pattern-url)}.elementor-widget-divider--no-spacing{--divider-pattern-size:auto}.elementor-widget-divider--bg-round{--divider-pattern-repeat:round}.rtl .elementor-widget-divider .elementor-divider__text{direction:rtl}.e-con-inner>.elementor-widget-divider,.e-con>.elementor-widget-divider{width:var(--container-widget-width,100%);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fdbe66a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fdbe66a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f31c558\" data-id=\"f31c558\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8186bae elementor-widget elementor-widget-heading\" data-id=\"8186bae\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">1. Quelle est la \u00ab dur\u00e9e de vie normale \u00bb d&#039;une cisaille hydraulique pour t\u00f4les m\u00e9talliques ?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf867e2 elementor-widget elementor-widget-text-editor\" data-id=\"cf867e2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><b>Sous r\u00e9serve de ne pas n\u00e9gliger les d\u00e9tails, de ne pas surcharger le mat\u00e9riel et d&#039;assurer un entretien ad\u00e9quat\u00a0:<\/b><\/p><table><tbody><tr><td width=\"199\"><p><strong><b>\u00c9tat d&#039;utilisation<\/b><\/strong><\/p><\/td><td width=\"150\"><p><strong><b>Dur\u00e9e de vie r\u00e9elle<\/b><\/strong><\/p><\/td><\/tr><tr><td width=\"199\"><p>Utilisation id\u00e9ale (Fonctionnement standardis\u00e9 + Entretien r\u00e9gulier)<\/p><\/td><td width=\"150\"><p>10 \u00e0 15 ans<\/p><\/td><\/tr><tr><td width=\"199\"><p>Utilisation normale dans les usines typiques<\/p><\/td><td width=\"150\"><p>8 \u00e0 10 ans<\/p><\/td><\/tr><tr><td width=\"199\"><p>Charge \u00e9lev\u00e9e\/Maintenance insuffisante<\/p><\/td><td width=\"150\"><p>3 \u00e0 5 ans<\/p><\/td><\/tr><tr><td width=\"199\"><p>Cisaillement excessif s\u00e9v\u00e8re, n\u00e9gligence prolong\u00e9e de l&#039;entretien<\/p><\/td><td width=\"150\"><p>Un vieillissement significatif survient apr\u00e8s 2 \u00e0 3 ans.<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2cc8368 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2cc8368\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-29d836b\" data-id=\"29d836b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-eb2039f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"eb2039f\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3901c44 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3901c44\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ef3bce8\" data-id=\"ef3bce8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-85dfccd elementor-widget elementor-widget-heading\" data-id=\"85dfccd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2. 5 facteurs cl\u00e9s d\u00e9terminant la dur\u00e9e de vie d&#039;une cisaille \u00e0 t\u00f4le (par ordre d&#039;importance)<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-521f56c elementor-widget elementor-widget-image\" data-id=\"521f56c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/SC-Hydraulic-Metal-Sheet-Shear-For-Sale.jpg\" class=\"attachment-large size-large wp-image-5567\" alt=\"Cisaille hydraulique SC pour t\u00f4les m\u00e9talliques \u00e0 vendre\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/SC-Hydraulic-Metal-Sheet-Shear-For-Sale.jpg 899w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/SC-Hydraulic-Metal-Sheet-Shear-For-Sale-300x200.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/SC-Hydraulic-Metal-Sheet-Shear-For-Sale-768x513.jpg 768w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/SC-Hydraulic-Metal-Sheet-Shear-For-Sale-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60ecc32 elementor-widget elementor-widget-heading\" data-id=\"60ecc32\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Cisaillement \u00e0 long terme par sursp\u00e9cification (le plus impactant)<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7ea41d8 elementor-widget elementor-widget-text-editor\" data-id=\"7ea41d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>D&#039;une capacit\u00e9 de 6 mm, elle atteint fr\u00e9quemment 8 mm.<\/li><li>Utilisation d&#039;une machine en acier au carbone pour cisailler l&#039;acier inoxydable.<\/li><li>Fatigue du ch\u00e2ssis + d\u00e9faillance pr\u00e9matur\u00e9e du cylindre principal.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ca999ad elementor-widget elementor-widget-heading\" data-id=\"ca999ad\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Maintenance du syst\u00e8me hydraulique (\u00e9l\u00e9ment essentiel de sa dur\u00e9e de vie)<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a3aea1b elementor-widget elementor-widget-text-editor\" data-id=\"a3aea1b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>L&#039;huile est-elle chang\u00e9e r\u00e9guli\u00e8rement ?<\/li><li>La temp\u00e9rature de l&#039;huile est-elle constamment sup\u00e9rieure \u00e0 60 \u00b0C ?<\/li><li>L&#039;\u00e9l\u00e9ment filtrant est-il inefficace\u00a0?<\/li><li>La dur\u00e9e de vie de la pompe \u00e0 huile, de la vanne proportionnelle et des joints est directement r\u00e9duite de moiti\u00e9.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b23657 elementor-widget elementor-widget-heading\" data-id=\"2b23657\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Gestion des lames et du d\u00e9gagement<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-40fbb3b elementor-widget elementor-widget-text-editor\" data-id=\"40fbb3b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Lames \u00e9mouss\u00e9es utilis\u00e9es pour le cisaillement intensif.<\/li><li>Mauvais r\u00e9glage \u00e0 long terme du jeu.<\/li><li>Le probl\u00e8me apparent concerne la lame, mais le probl\u00e8me sous-jacent est une contrainte anormale sur l&#039;ensemble de la machine.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-30aa50a elementor-widget elementor-widget-heading\" data-id=\"30aa50a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Structure et qualit\u00e9 de fabrication (conditions inh\u00e9rentes)<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-64632fb elementor-widget elementor-widget-text-editor\" data-id=\"64632fb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Soudage du cadre + trempe g\u00e9n\u00e9rale.<\/li><li>Marque des cylindres et des vannes.<\/li><li>Structure du rail de guidage (rouleaux\/glissi\u00e8res).<\/li><li>\u00c0 entretien \u00e9gal, une bonne machine dure 3 \u00e0 5 ans de plus qu&#039;une machine ordinaire.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eb34844 elementor-widget elementor-widget-heading\" data-id=\"eb34844\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5) Comp\u00e9tences de l&#039;op\u00e9rateur<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-efb7a93 elementor-widget elementor-widget-text-editor\" data-id=\"efb7a93\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>La machine effectue-t-elle des essais de cisaillement\u00a0?<\/li><li>Y a-t-il des d\u00e9marrages\/arr\u00eats brusques\u00a0?<\/li><li>La machine d\u00e9tecte-t-elle les sons anormaux\u00a0?<\/li><li>Les op\u00e9rateurs exp\u00e9riment\u00e9s prolongent la dur\u00e9e de vie.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-565f7b3 elementor-widget elementor-widget-image\" data-id=\"565f7b3\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/SC-Hydraulic-Metal-Sheet-Shear-Backgauge.jpg\" class=\"attachment-large size-large wp-image-5568\" alt=\"\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/SC-Hydraulic-Metal-Sheet-Shear-Backgauge.jpg 899w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/SC-Hydraulic-Metal-Sheet-Shear-Backgauge-300x200.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/SC-Hydraulic-Metal-Sheet-Shear-Backgauge-768x513.jpg 768w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/SC-Hydraulic-Metal-Sheet-Shear-Backgauge-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-69c166b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"69c166b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c2bab2d\" data-id=\"c2bab2d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b9f7cae elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b9f7cae\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-67a325c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"67a325c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b5b6625\" data-id=\"b5b6625\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cc5acf1 elementor-widget elementor-widget-heading\" data-id=\"cc5acf1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3. Comment prolonger la dur\u00e9e de vie d&#039;une cisaille hydraulique pour t\u00f4les m\u00e9talliques ?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-13ffdad elementor-widget elementor-widget-heading\" data-id=\"13ffdad\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Usage quotidien : \u00c9viter les \u00ab l\u00e9sions chronologiques \u00bb (Point crucial)<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ae0fc8 elementor-widget elementor-widget-heading\" data-id=\"6ae0fc8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">- Ne pas couper au-del\u00e0 des sp\u00e9cifications (il s&#039;agit de la coupe num\u00e9ro un)<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fbef400 elementor-widget elementor-widget-text-editor\" data-id=\"fbef400\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Ne coupez pas de mat\u00e9riaux excessivement \u00e9pais, larges ou r\u00e9sistants.<\/p><p><strong><b>Note sp\u00e9ciale\u00a0:<\/b><\/strong><\/p><p>Acier inoxydable \u2248 Acier au carbone \u00d7 1,3~1,5<\/p><p>Les plaques \u00e0 haute r\u00e9sistance et les plaques galvanis\u00e9es sont plus \u00ab soumises \u00e0 des contraintes \u00bb.<\/p><p><strong><b>Recommandation:<\/b><\/strong><\/p><p>Pour la d\u00e9coupe \u00e0 long terme de plaques \u00e9paisses, maintenez l&#039;\u00e9paisseur dans les limites de la valeur nominale 80%.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a23d8e1 elementor-widget elementor-widget-heading\" data-id=\"a23d8e1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">- Le jeu de la lame doit \u00eatre ajust\u00e9 en fonction de l&#039;\u00e9paisseur<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d18c62 elementor-widget elementor-widget-text-editor\" data-id=\"3d18c62\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Un jeu incorrect nuit \u00e0 la lame, au cylindre et au ch\u00e2ssis.<\/p><p><strong><b>Valeurs empiriques<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>(acier au carbone) :<\/b><\/strong><\/p><p>\u22643 mm : \u00e9paisseur de la plaque \u00d7 6%<\/p><p>4\u20136 mm : \u00e9paisseur de la plaque \u00d7 7%<\/p><p>\u22658 mm : \u00e9paisseur de la plaque \u00d7 8\u201310%<\/p><p>Un jeu insuffisant entra\u00eene une d\u00e9faillance pr\u00e9matur\u00e9e de la lame et une fatigue du syst\u00e8me hydraulique.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3f847b elementor-widget elementor-widget-heading\" data-id=\"f3f847b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">- Couper de mani\u00e8re progressive, en \u00e9vitant les arr\u00eats brusques.<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1069c56 elementor-widget elementor-widget-text-editor\" data-id=\"1069c56\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>\u00c9viter:<\/b><\/strong><\/p><p>d\u00e9marrages et arr\u00eats brusques et continus<\/p><p>Courses r\u00e9p\u00e9t\u00e9es au ralenti \u00e0 haute vitesse.<\/p><p><strong><b>Approche correcte\u00a0:<\/b><\/strong><\/p><p>D\u00e9coupe d&#039;essai \u00e0 basse vitesse avant la production en s\u00e9rie<\/p><p>Surveillez les variations de temp\u00e9rature de l&#039;huile pendant le fonctionnement continu.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ee3b320 elementor-widget elementor-widget-heading\" data-id=\"ee3b320\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Syst\u00e8me hydraulique\u00a0: le \u00ab\u00a0c\u0153ur\u00a0\u00bb de la dur\u00e9e de vie<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a5d11f elementor-widget elementor-widget-heading\" data-id=\"9a5d11f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">- Gestion de l&#039;huile = Gestion de la dur\u00e9e de vie des cisailles hydrauliques \u00e0 t\u00f4le<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74c36ae elementor-widget elementor-widget-text-editor\" data-id=\"74c36ae\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Recommand\u00e9:<\/b><\/strong><\/p><p>Huile hydraulique anti-usure 46# (atelier \u00e0 temp\u00e9rature ambiante)<\/p><p><strong><b>\u00c0 faire absolument :<\/b><\/strong><\/p><ul><li>Changer l&#039;huile tous les 3 mois ou 500 heures pour les machines neuves<\/li><li>Changez l&#039;huile tous les 12 mois ou toutes les 2000 heures ensuite.<\/li><\/ul><p>De plus\u00a0: nettoyez le r\u00e9servoir d\u2019huile et remplacez l\u2019\u00e9l\u00e9ment filtrant \u00e0 chaque vidange.<\/p><p><strong><b>L&#039;huile sale endommagera d&#039;abord\u00a0:<\/b><\/strong><\/p><p>Pompe \u00e0 huile \u2192 Valve proportionnelle \u2192 Joints de cylindre<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-92b1807 elementor-widget elementor-widget-heading\" data-id=\"92b1807\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">- Contr\u00f4lez strictement la temp\u00e9rature de l&#039;huile (beaucoup de gens n\u00e9gligent ce point).<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e21e18 elementor-widget elementor-widget-text-editor\" data-id=\"2e21e18\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Temp\u00e9rature id\u00e9ale de l&#039;huile : 35\u201355\u2103<\/p><p><strong><b>Au-dessus de 60 \u00b0C :<\/b><\/strong><\/p><ul><li>Vieillissement des joints<\/li><li>Efficacit\u00e9 r\u00e9duite de la pompe \u00e0 huile<\/li><\/ul><p><strong><b>Solutions: <\/b><\/strong><\/p><p>En \u00e9t\u00e9, veillez \u00e0 bien dissiper la chaleur. Dans les ateliers \u00e0 forte activit\u00e9, envisagez l&#039;installation d&#039;un syst\u00e8me de refroidissement.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2493701 elementor-widget elementor-widget-image\" data-id=\"2493701\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/Hydraulic-Metal-Sheet-Shear-Workbench.jpg\" class=\"attachment-large size-large wp-image-5569\" alt=\"\u00e9tabli de cisaille hydraulique pour t\u00f4les m\u00e9talliques\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/Hydraulic-Metal-Sheet-Shear-Workbench.jpg 800w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/Hydraulic-Metal-Sheet-Shear-Workbench-300x169.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/Hydraulic-Metal-Sheet-Shear-Workbench-768x432.jpg 768w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/02\/Hydraulic-Metal-Sheet-Shear-Workbench-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-625f0b2 elementor-widget elementor-widget-heading\" data-id=\"625f0b2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Structure m\u00e9canique : Pr\u00e9vention des dommages dus \u00e0 la fatigue<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21f6135 elementor-widget elementor-widget-heading\" data-id=\"21f6135\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Utilisez les lames appropri\u00e9es et changez-les fr\u00e9quemment.<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ba6f9e elementor-widget elementor-widget-text-editor\" data-id=\"6ba6f9e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Principe:<\/b><\/strong>\u00a0<\/p><ul><li>Si une lame \u00e0 deux tranchants s&#039;\u00e9mousse, remplacez-la par l&#039;autre lame.<\/li><li>N\u2019utilisez pas les quatre lames en m\u00eame temps.<\/li><\/ul><p><strong><b>Strictement interdit :<\/b><\/strong><\/p><ul><li>L&#039;utilisation d&#039;une lame \u00e9mouss\u00e9e pour une coupe difficile endommagera directement le v\u00e9rin hydraulique principal et tordra le porte-outil.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-64a38fb elementor-widget elementor-widget-heading\" data-id=\"64a38fb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">- Lubrifiez ces zones cl\u00e9s<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71c119b elementor-widget elementor-widget-text-editor\" data-id=\"71c119b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Lubrification indispensable :<\/b><\/strong><\/p><ul><li>rail de guidage du faisceau de pression<\/li><li>but\u00e9e arri\u00e8re vis-m\u00e8re\/rail de guidage lin\u00e9aire<\/li><li>surface de glissement du porte-outil principal<\/li><\/ul><p><strong><b>Fr\u00e9quence:<\/b><\/strong><\/p><ul><li>Atelier ordinaire : une fois par semaine<\/li><li>Poussi\u00e8res \u00e9paisses : une fois tous les 3 \u00e0 5 jours<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9db5fad elementor-widget elementor-widget-heading\" data-id=\"9db5fad\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Syst\u00e8mes \u00e9lectriques et de contr\u00f4le\u00a0: Pr\u00e9vention des d\u00e9fauts cach\u00e9s<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ca5895 elementor-widget elementor-widget-heading\" data-id=\"5ca5895\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">- Assurer la propret\u00e9 de l&#039;environnement de l&#039;armoire \u00e9lectrique<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-252cfed elementor-widget elementor-widget-text-editor\" data-id=\"252cfed\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Strictement interdit :<\/b><\/strong><\/p><ul><li>Poussi\u00e8re, brouillard d&#039;huile, condensat<\/li><\/ul><p><strong><b>Recommandation:<\/b><\/strong><\/p><ul><li>Ajoutez du coton filtrant \u00e0 poussi\u00e8re \u00e0 l&#039;armoire \u00e9lectrique.<\/li><li>V\u00e9rifiez mensuellement le serrage des bornes de c\u00e2blage.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-abc0e5b elementor-widget elementor-widget-heading\" data-id=\"abc0e5b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">- \u00c9vitez les coupures de courant fr\u00e9quentes du syst\u00e8me CNC<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fa95772 elementor-widget elementor-widget-text-editor\" data-id=\"fa95772\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>S\u00e9quence correcte :<\/b><\/strong><\/p><ul><li>Mise sous tension : Alimentation \u2192 Syst\u00e8me \u2192 Hydraulique<\/li><li>Mise hors tension\u00a0: Syst\u00e8me \u2192 Alimentation<\/li><\/ul><p>Des coupures de courant fr\u00e9quentes peuvent facilement endommager les cartes de circuits imprim\u00e9s des automates programmables et des machines \u00e0 commande num\u00e9rique.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-30e31eb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"30e31eb\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2941dfd\" data-id=\"2941dfd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-76fd82c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"76fd82c\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a079aa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a079aa\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3a1bfb1\" data-id=\"3a1bfb1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-996e987 elementor-widget elementor-widget-heading\" data-id=\"996e987\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4. R\u00e9sum\u00e9 : 5 principes cl\u00e9s<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f26812 elementor-widget elementor-widget-text-editor\" data-id=\"4f26812\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Ne pas trop cisailler\u00a0:<\/strong><\/p><p>L\u2019\u00e9paisseur, la largeur et le mat\u00e9riau ne doivent pas d\u00e9passer l\u2019\u00e9paisseur nominale. Acier inoxydable et t\u00f4les haute r\u00e9sistance\u00a0: \u00e9paisseur \u2264 80%.<\/p><p><strong>\u00c9cart correct\u00a0:<\/strong><\/p><p>Ajustez l&#039;\u00e9cartement des lames en fonction de l&#039;\u00e9paisseur de la plaque. Aff\u00fbtez ou r\u00e9aff\u00fbtez rapidement les lames \u00e9mouss\u00e9es\u00a0; \u00e9vitez les coupes brutales.<\/p><p><strong>Maintenir l&#039;huile propre :<\/strong><\/p><p>Utiliser l&#039;huile hydraulique 46#. Changer l&#039;huile et le filtre r\u00e9guli\u00e8rement. Temp\u00e9rature de l&#039;huile\u00a0: 35\u201355\u00a0\u00b0C.<\/p><p><strong>Fonctionnement stable :<\/strong><\/p><p>Effectuez d&#039;abord un essai de cisaillement\u00a0; \u00e9vitez les d\u00e9marrages et arr\u00eats brusques, ainsi que les charges compl\u00e8tes prolong\u00e9es.<\/p><p><strong>Lubrification fr\u00e9quente\u00a0:<\/strong><\/p><p>Nettoyez le rail de guidage du mat\u00e9riau\/le porte-lame coulissant\/la vis de but\u00e9e arri\u00e8re une fois par semaine.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d48f10 elementor-widget elementor-widget-video\" data-id=\"6d48f10\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/0_ZvjLHgthM&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-video .elementor-widget-container{overflow:hidden;transform:translateZ(0)}.elementor-widget-video .elementor-wrapper{aspect-ratio:var(--video-aspect-ratio)}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{height:100%;width:100%;display:flex;border:none;background-color:#000}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-wrapper{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .elementor-open-inline .elementor-custom-embed-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:50%}.elementor-widget-video .elementor-custom-embed-image-overlay{cursor:pointer;text-align:center}.elementor-widget-video .elementor-custom-embed-image-overlay:hover .elementor-custom-embed-play i{opacity:1}.elementor-widget-video .elementor-custom-embed-image-overlay img{display:block;width:100%;aspect-ratio:var(--video-aspect-ratio);-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-custom-embed-image-overlay{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-custom-embed-image-overlay img{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .e-hosted-video .elementor-video{-o-object-fit:cover;object-fit:cover}.e-con-inner>.elementor-widget-video,.e-con>.elementor-widget-video{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-275e1f7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"275e1f7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-98233b5\" data-id=\"98233b5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6ca41c9 elementor-widget elementor-widget-text-editor\" data-id=\"6ca41c9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>La dur\u00e9e de vie d&#039;une cisaille hydraulique \u00e0 t\u00f4le est influenc\u00e9e par de nombreux facteurs. Pour la prolonger, il est essentiel d&#039;effectuer une maintenance pr\u00e9ventive, de standardiser son utilisation et de r\u00e9aliser des inspections r\u00e9guli\u00e8res. Cela concerne le syst\u00e8me hydraulique, le syst\u00e8me m\u00e9canique, le syst\u00e8me \u00e9lectrique, la lubrification, les lames et l&#039;ensemble du syst\u00e8me de maintenance. Seule une prise en compte efficace de tous ces aspects et une maintenance compl\u00e8te permettent d&#039;optimiser la dur\u00e9e de vie de l&#039;\u00e9quipement.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Table des mati\u00e8res Comment prolonger la dur\u00e9e de vie d&#039;une cisaille hydraulique pour t\u00f4les\u00a0? La dur\u00e9e de vie d&#039;une cisaille hydraulique d\u00e9pend de la maintenance (70%), de l&#039;utilisation (20%) et du choix du mod\u00e8le (10%). Vous trouverez ci-dessous une approche pratique pour prolonger la dur\u00e9e de vie de votre machine, et non de simples conseils g\u00e9n\u00e9raux. 1. Qu&#039;est-ce que la \u00ab\u00a0dur\u00e9e de vie normale\u00a0\u00bb\u00a0? [\u2026]<\/p>","protected":false},"author":1,"featured_media":5564,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5562","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-events"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How To Extend The Service Life Of Hydraulic Metal Sheet Shear? - SC Machinery<\/title>\n<meta name=\"description\" content=\"Service Life Of Hydraulic Metal Sheet Shear machine depends 70% on maintenance, 20% on operation, and 10% on model selection.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.shen-chong.com\/fr\/how-to-extend-the-service-life-of-hydraulic-metal-sheet-shear\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How To Extend The Service Life Of Hydraulic Metal Sheet Shear? 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