{"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\/cs\/how-to-extend-the-service-life-of-hydraulic-metal-sheet-shear\/","title":{"rendered":"Jak prodlou\u017eit \u017eivotnost hydraulick\u00fdch n\u016f\u017eek na plech?"},"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 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.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\tObsah\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=\"Otev\u0159\u00edt obsah\"><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 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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>Jak prodlou\u017eit \u017eivotnost hydraulick\u00fdch n\u016f\u017eek na plech? \u017divotnost... <a href=\"https:\/\/www.shen-chong.com\/cs\/nc-plate-shearing-machine\/\" target=\"_blank\" rel=\"noopener\">hydraulick\u00fd n\u016f\u017en\u00fd stroj na plechy<\/a> 70% z\u00e1vis\u00ed na \u00fadr\u017eb\u011b, 20% na provozu a 10% na v\u00fdb\u011bru modelu. N\u00ed\u017ee je uveden praktick\u00fd postup pro prodlou\u017een\u00ed \u017eivotnosti va\u0161eho stroje, nejen obecn\u00e9 rady.<\/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 .elementor-divider-separator,.elementor-widget-divider--view-line_text 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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. Jak\u00e1 je \u201enorm\u00e1ln\u00ed \u017eivotnost\u201c hydraulick\u00fdch n\u016f\u017eek na plech?<\/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>Za p\u0159edpokladu ne\u0161et\u0159it na kvalit\u011b, nep\u0159et\u011b\u017eovat a prov\u00e1d\u011bt \u0159\u00e1dnou \u00fadr\u017ebu:<\/b><\/p><table><tbody><tr><td width=\"199\"><p><strong><b>Stav pou\u017eit\u00ed<\/b><\/strong><\/p><\/td><td width=\"150\"><p><strong><b>Skute\u010dn\u00e1 \u017eivotnost<\/b><\/strong><\/p><\/td><\/tr><tr><td width=\"199\"><p>Ide\u00e1ln\u00ed pou\u017eit\u00ed (standardizovan\u00fd provoz + pravideln\u00e1 \u00fadr\u017eba)<\/p><\/td><td width=\"150\"><p>10\u201315 let<\/p><\/td><\/tr><tr><td width=\"199\"><p>B\u011b\u017en\u00e9 pou\u017eit\u00ed v typick\u00fdch tov\u00e1rn\u00e1ch<\/p><\/td><td width=\"150\"><p>8\u201310 let<\/p><\/td><\/tr><tr><td width=\"199\"><p>Vysok\u00e9 zat\u00ed\u017een\u00ed\/nedostate\u010dn\u00e1 \u00fadr\u017eba<\/p><\/td><td width=\"150\"><p>3\u20135 let<\/p><\/td><\/tr><tr><td width=\"199\"><p>Siln\u00e9 nadm\u011brn\u00e9 smykov\u00e1n\u00ed, dlouhodob\u00e9 zanedb\u00e1v\u00e1n\u00ed \u00fadr\u017eby<\/p><\/td><td width=\"150\"><p>V\u00fdznamn\u00e9 st\u00e1rnut\u00ed nast\u00e1v\u00e1 po 2\u20133 letech<\/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 kl\u00ed\u010dov\u00fdch faktor\u016f ur\u010duj\u00edc\u00edch \u017eivotnost n\u016f\u017eek na plech (v po\u0159ad\u00ed podle dopadu)<\/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=\"Hydraulick\u00e9 n\u016f\u017eky na plech SC na prodej\" 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) Dlouhodob\u00e9 nadm\u011brn\u00e9 smykov\u00e9 efekty (nejv\u011bt\u0161\u00ed dopad)<\/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>Jmenovit\u00e1 tlou\u0161\u0165ka 6 mm, \u010dasto smykov\u00e1 tlou\u0161\u0165ka 8 mm.<\/li><li>Pou\u017eit\u00ed stroje na uhl\u00edkovou ocel ke st\u0159\u00edh\u00e1n\u00ed nerezov\u00e9 oceli.<\/li><li>\u00danava r\u00e1mu + p\u0159ed\u010dasn\u00e9 selh\u00e1n\u00ed hlavn\u00edho v\u00e1lce.<\/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) \u00dadr\u017eba hydraulick\u00e9ho syst\u00e9mu (z\u00e1kladn\u00ed hodnota \u017eivotnosti)<\/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>M\u011bn\u00ed se olej pravideln\u011b?<\/li><li>Je teplota oleje trvale &gt;60 \u00b0C?<\/li><li>Je filtra\u010dn\u00ed prvek ne\u00fa\u010dinn\u00fd?<\/li><li>\u017divotnost olejov\u00e9ho \u010derpadla, proporcion\u00e1ln\u00edho ventilu a t\u011bsn\u011bn\u00ed se p\u0159\u00edmo zkr\u00e1t\u00ed na polovinu.<\/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) \u0158\u00edzen\u00ed \u010depele a v\u016fle<\/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>Tup\u00e9 \u010depele pou\u017e\u00edvan\u00e9 pro tvrd\u00e9 st\u0159\u00edh\u00e1n\u00ed.<\/li><li>Dlouhodob\u00e9 \u0161patn\u00e9 nastaven\u00ed v\u016fle.<\/li><li>Povrchov\u00fd probl\u00e9m je v \u010depeli, ale z\u00e1kladn\u00edm probl\u00e9mem je abnorm\u00e1ln\u00ed nam\u00e1h\u00e1n\u00ed cel\u00e9ho stroje.<\/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) Struktura a kvalita v\u00fdroby (inherentn\u00ed podm\u00ednky)<\/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>Sva\u0159ov\u00e1n\u00ed r\u00e1mu + celkov\u00e9 popou\u0161t\u011bn\u00ed.<\/li><li>Zna\u010dka v\u00e1lc\u016f a ventil\u016f.<\/li><li>Konstrukce vodic\u00ed li\u0161ty (kladky\/jezdec).<\/li><li>P\u0159i stejn\u00e9 \u00fadr\u017eb\u011b vydr\u017e\u00ed dobr\u00fd stroj o 3\u20135 let d\u00e9le ne\u017e b\u011b\u017en\u00fd stroj.<\/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) Dovednost oper\u00e1tora<\/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>Prov\u00e1d\u00ed stroj zku\u0161ebn\u00ed smyk?<\/li><li>Doch\u00e1z\u00ed k n\u011bjak\u00e9mu n\u00e1hl\u00e9mu spu\u0161t\u011bn\u00ed\/zastaven\u00ed?<\/li><li>Vn\u00edm\u00e1 stroj abnorm\u00e1ln\u00ed zvuky?<\/li><li>Zku\u0161en\u00ed oper\u00e1to\u0159i = prodlu\u017euj\u00edc\u00ed \u017eivotnost.<\/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. Jak prodlou\u017eit \u017eivotnost hydraulick\u00e9ho n\u016f\u017en\u00e9ho stroje na plech?<\/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) Ka\u017edodenn\u00ed u\u017e\u00edv\u00e1n\u00ed: Vyh\u00fdb\u00e1n\u00ed se \u201echronologick\u00e9mu po\u0161kozen\u00ed\u201c (nejd\u016fle\u017eit\u011bj\u0161\u00ed)<\/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\u0159e\u017ete nad r\u00e1mec specifikac\u00ed (toto je \u0159ez\u00e1n\u00ed \u010d\u00edslo jedna)<\/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\u0159e\u017ete p\u0159\u00edli\u0161 siln\u00e9, \u0161irok\u00e9 nebo pevn\u00e9 materi\u00e1ly.<\/p><p><strong><b>Zvl\u00e1\u0161tn\u00ed pozn\u00e1mka:<\/b><\/strong><\/p><p>Nerezov\u00e1 ocel \u2248 Uhl\u00edkov\u00e1 ocel \u00d7 1,3~1,5<\/p><p>Vysokopevnostn\u00ed plechy a pozinkovan\u00e9 plechy jsou v\u00edce \u201enam\u00e1hav\u00e9\u201c.<\/p><p><strong><b>Doporu\u010den\u00ed:<\/b><\/strong><\/p><p>Pro dlouhodob\u00e9 \u0159ez\u00e1n\u00ed siln\u00fdch plech\u016f udr\u017eujte tlou\u0161\u0165ku v rozmez\u00ed 80% od jmenovit\u00e9 hodnoty.<\/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\">- V\u016fle \u010depele mus\u00ed b\u00fdt upravena podle tlou\u0161\u0165ky<\/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>Nespr\u00e1vn\u00e1 v\u016fle = \u010depel, v\u00e1lec i r\u00e1m trp\u00ed.<\/p><p><strong><b>Empirick\u00e9 hodnoty<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>(uhl\u00edkov\u00e1 ocel):<\/b><\/strong><\/p><p>\u22643 mm: tlou\u0161\u0165ka plechu \u00d7 6%<\/p><p>4\u20136 mm: tlou\u0161\u0165ka plechu \u00d7 7%<\/p><p>\u22658 mm: tlou\u0161\u0165ka plechu \u00d7 8\u201310%<\/p><p>Nese\u0159\u00edzen\u00ed v\u016fle = p\u0159ed\u010dasn\u00e9 selh\u00e1n\u00ed radlice + \u00fanava hydraulick\u00e9ho syst\u00e9mu<\/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\">- \u201eStabiln\u00ed\u201c \u0159ez\u00e1n\u00ed, vyhn\u011bte se n\u00e1hl\u00e9mu zastaven\u00ed<\/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>Vyhn\u011bte se:<\/b><\/strong><\/p><p>Neust\u00e1l\u00e9 n\u00e1hl\u00e9 starty a zastaven\u00ed<\/p><p>Opakovan\u00e9 vysokorychlostn\u00ed volnob\u011b\u017en\u00e9 ot\u00e1\u010dky.<\/p><p><strong><b>Spr\u00e1vn\u00fd p\u0159\u00edstup:<\/b><\/strong><\/p><p>Zku\u0161ebn\u00ed \u0159ez p\u0159i n\u00edzk\u00e9 rychlosti p\u0159ed hromadnou v\u00fdrobou<\/p><p>V\u011bnujte pozornost zm\u011bn\u00e1m teploty oleje b\u011bhem nep\u0159etr\u017eit\u00e9ho provozu.<\/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) Hydraulick\u00fd syst\u00e9m: \u201eSrdce\u201c \u017eivotnosti<\/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\">- \u0158\u00edzen\u00ed oleje = \u0158\u00edzen\u00ed \u017eivotnosti hydraulick\u00fdch n\u016f\u017eek na plech<\/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>Doporu\u010deno:<\/b><\/strong><\/p><p>46# Hydraulick\u00fd olej s ochranou proti opot\u0159eben\u00ed (d\u00edlna pro pr\u00e1ci s okoln\u00ed teplotou)<\/p><p><strong><b>Mus\u00ed b\u00fdt provedeno:<\/b><\/strong><\/p><ul><li>U nov\u00fdch stroj\u016f vym\u011b\u0148ujte olej ka\u017ed\u00e9 3 m\u011bs\u00edce nebo 500 hodin provozu.<\/li><li>Vym\u011b\u0148ujte olej ka\u017ed\u00fdch 12 m\u011bs\u00edc\u016f nebo pot\u00e9 ka\u017ed\u00fdch 2000 hodin<\/li><\/ul><p>Tak\u00e9: P\u0159i ka\u017ed\u00e9 v\u00fdm\u011bn\u011b oleje vy\u010dist\u011bte olejovou n\u00e1dr\u017e a vym\u011b\u0148te filtra\u010dn\u00ed vlo\u017eku.<\/p><p><strong><b>Zne\u010di\u0161t\u011bn\u00fd olej nejprve po\u0161kod\u00ed:<\/b><\/strong><\/p><p>Olejov\u00e9 \u010derpadlo \u2192 Proporcion\u00e1ln\u00ed ventil \u2192 T\u011bsn\u011bn\u00ed v\u00e1lc\u016f<\/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\">- P\u0159\u00edsn\u011b kontrolujte teplotu oleje (mnoho lid\u00ed to p\u0159ehl\u00ed\u017e\u00ed)<\/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>Ide\u00e1ln\u00ed teplota oleje: 35\u201355 \u2103<\/p><p><strong><b>Nad 60\u2103 bude:<\/b><\/strong><\/p><ul><li>St\u00e1rnut\u00ed t\u011bsn\u011bn\u00ed<\/li><li>Sn\u00ed\u017een\u00e1 \u00fa\u010dinnost olejov\u00e9ho \u010derpadla<\/li><\/ul><p><strong><b>\u0158e\u0161en\u00ed: <\/b><\/strong><\/p><p>V l\u00e9t\u011b v\u011bnujte pozornost odvodu tepla. Ve vysoce zat\u00ed\u017een\u00fdch d\u00edln\u00e1ch zva\u017ete p\u0159id\u00e1n\u00ed chladi\u010de.<\/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=\"Hydraulick\u00e9 n\u016f\u017eky na plech\" 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) Mechanick\u00e1 konstrukce: Prevence po\u0161kozen\u00ed \u00fanavou materi\u00e1lu<\/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\">- Pou\u017e\u00edvejte spr\u00e1vn\u00e9 \u010depele + \u010dasto je m\u011b\u0148te<\/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>Princip:<\/b><\/strong>\u00a0<\/p><ul><li>Pokud se dvou\u010depelov\u00fd n\u016f\u017e otup\u00ed, vym\u011b\u0148te jej za druh\u00fd n\u016f\u017e.<\/li><li>Nepou\u017e\u00edvejte v\u0161echny \u010dty\u0159\u010depele najednou.<\/li><\/ul><p><strong><b>P\u0159\u00edsn\u011b zak\u00e1z\u00e1no:<\/b><\/strong><\/p><ul><li>Pou\u017eit\u00ed tup\u00e9ho kotou\u010de k ostr\u00e9mu \u0159ez\u00e1n\u00ed p\u0159\u00edmo po\u0161kod\u00ed hlavn\u00ed hydraulick\u00fd v\u00e1lec a zkrout\u00ed dr\u017e\u00e1k n\u00e1stroje.<\/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\">- Proma\u017ete tyto kl\u00ed\u010dov\u00e9 oblasti<\/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>Nutn\u00e9 maz\u00e1n\u00ed:<\/b><\/strong><\/p><ul><li>Vodic\u00ed li\u0161ta tlakov\u00e9ho nosn\u00edku<\/li><li>Vodic\u00ed \u0161roub zadn\u00edho dorazu\/line\u00e1rn\u00ed vodic\u00ed li\u0161ta<\/li><li>Kluzn\u00e1 plocha hlavn\u00edho dr\u017e\u00e1ku n\u00e1stroje<\/li><\/ul><p><strong><b>Frekvence:<\/b><\/strong><\/p><ul><li>B\u011b\u017en\u00fd workshop: Jednou t\u00fddn\u011b<\/li><li>Siln\u00fd prach: Jednou za 3\u20135 dn\u00ed<\/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) Elektrick\u00e9 a \u0159\u00eddic\u00ed syst\u00e9my: Prevence skryt\u00fdch z\u00e1vad<\/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\">- Zajist\u011bte \u010dist\u00e9 prost\u0159ed\u00ed elektrick\u00e9 sk\u0159\u00edn\u011b<\/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>P\u0159\u00edsn\u011b zak\u00e1z\u00e1no:<\/b><\/strong><\/p><ul><li>Prach, olejov\u00e1 mlha, kondenz\u00e1t<\/li><\/ul><p><strong><b>Doporu\u010den\u00ed:<\/b><\/strong><\/p><ul><li>P\u0159idejte do elektrick\u00e9 sk\u0159\u00edn\u011b vatov\u00fd filtr proti prachu<\/li><li>M\u011bs\u00ed\u010dn\u011b kontrolujte uvoln\u011bn\u00ed svorek kabel\u00e1\u017ee.<\/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\">- Zabra\u0148te \u010dast\u00fdm v\u00fdpadk\u016fm nap\u00e1jen\u00ed CNC syst\u00e9mu<\/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>Spr\u00e1vn\u00e1 sekvence:<\/b><\/strong><\/p><ul><li>Zapnut\u00ed: Nap\u00e1jen\u00ed \u2192 Syst\u00e9m \u2192 Hydraulika<\/li><li>Vypnut\u00ed: Syst\u00e9m \u2192 Nap\u00e1jen\u00ed<\/li><\/ul><p>\u010cast\u00e9 v\u00fdpadky proudu mohou snadno po\u0161kodit desky plo\u0161n\u00fdch spoj\u016f PLC a CNC.<\/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. Shrnut\u00ed: 5 kl\u00ed\u010dov\u00fdch princip\u016f<\/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>Nep\u0159et\u011b\u017eujte:<\/strong><\/p><p>Tlou\u0161\u0165ka\/\u0161\u00ed\u0159ka\/materi\u00e1l nesm\u00ed p\u0159ekro\u010dit jmenovitou tlou\u0161\u0165ku. Nerezov\u00e1 ocel a vysokopevnostn\u00ed desky \u2264 80% jmenovit\u00e9 tlou\u0161\u0165ky.<\/p><p><strong>Spr\u00e1vn\u00e1 mezera:<\/strong><\/p><p>Upravte mezeru mezi no\u017ei podle tlou\u0161\u0165ky plechu. Tup\u00e9 no\u017ee ihned naost\u0159ete nebo znovu naost\u0159ete; vyhn\u011bte se siln\u00e9mu smyku.<\/p><p><strong>Udr\u017eujte olej \u010dist\u00fd:<\/strong><\/p><p>Pou\u017e\u00edvejte hydraulick\u00fd olej 46#. Pravideln\u011b vym\u011b\u0148ujte olej a filtr. Teplota oleje 35\u201355 \u2103.<\/p><p><strong>Stabiln\u00ed provoz:<\/strong><\/p><p>Nejprve vyzkou\u0161ejte smyk; vyhn\u011bte se n\u00e1hl\u00e9mu rozjezdu a zastaven\u00ed a dlouhodob\u00e9mu pln\u00e9mu zat\u00ed\u017een\u00ed.<\/p><p><strong>\u010cast\u00e9 maz\u00e1n\u00ed:<\/strong><\/p><p>Jednou t\u00fddn\u011b \u010dist\u011bte vodic\u00ed li\u0161tu materi\u00e1lu\/kluznou \u010d\u00e1st dr\u017e\u00e1ku \u010depele\/\u0161roub zadn\u00edho dorazu.<\/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>\u017divotnost hydraulick\u00fdch n\u016f\u017eek na plech je ovlivn\u011bna mnoha faktory. Prodlou\u017een\u00ed jejich \u017eivotnosti z\u00e1vis\u00ed na preventivn\u00ed \u00fadr\u017eb\u011b, standardizovan\u00e9m provozu a pravideln\u00fdch kontrol\u00e1ch. To zahrnuje hydraulick\u00fd syst\u00e9m, mechanick\u00fd syst\u00e9m, elektrick\u00fd syst\u00e9m, maz\u00e1n\u00ed, no\u017ee a celkov\u00fd syst\u00e9m \u00fadr\u017eby. Pouze efektivn\u00edm \u0159e\u0161en\u00edm v\u0161ech t\u011bchto aspekt\u016f a prov\u00e1d\u011bn\u00edm komplexn\u00ed \u00fadr\u017eby lze maximalizovat \u017eivotnost za\u0159\u00edzen\u00ed.<\/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>Obsah Jak prodlou\u017eit \u017eivotnost hydraulick\u00fdch n\u016f\u017eek na plech? \u017divotnost hydraulick\u00e9ho n\u016f\u017en\u00e9ho stroje na plech z\u00e1vis\u00ed 70% na \u00fadr\u017eb\u011b, 20% na provozu a 10% na v\u00fdb\u011bru modelu. N\u00ed\u017ee je uveden praktick\u00fd postup pro prodlou\u017een\u00ed \u017eivotnosti va\u0161eho stroje, nejen obecn\u00e9 rady. 1. Co je \u201enorm\u00e1ln\u00ed [\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\/cs\/how-to-extend-the-service-life-of-hydraulic-metal-sheet-shear\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\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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