{"id":5319,"date":"2024-11-11T15:56:39","date_gmt":"2024-11-11T07:56:39","guid":{"rendered":"https:\/\/www.sevencrane.com\/?p=5319"},"modified":"2024-11-11T15:56:43","modified_gmt":"2024-11-11T07:56:43","slug":"causes-and-solutions-for-brake-failure-in-bridge-cranes","status":"publish","type":"post","link":"https:\/\/www.sevencrane.com\/nl\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/","title":{"rendered":"Oorzaken en oplossingen voor remfalen bij bovenloopkranen"},"content":{"rendered":"<p>In industri\u00eble omgevingen hebben brugkranen af en toe last van remstoringen, wat kan leiden tot het gevaarlijke fenomeen van &quot;last slippen&quot;. Dit gebeurt wanneer de kraanmachinist stopt met het heffen of laten zakken van de last, maar de last blijft dalen, vaak voorbij de toegestane limiet van v\/100 (waarbij v de nominale hefsnelheid is). Dit brengt ernstige risico&#039;s met zich mee als de last helemaal naar de grond glijdt. Een ander probleem doet zich voor wanneer de rem niet loslaat, wat het hefmechanisme beperkt, waardoor de kraan zijn volledige hefvermogen niet kan bereiken.<\/p>\n\n\n\n<p><strong>Oorzaken van onvolledig remmen<\/strong><\/p>\n\n\n\n<p>Onvolledig remmen, waardoor de lading kan wegglijden, kan verschillende oorzaken hebben:<\/p>\n\n\n\n<ul>\n<li>Slijtage: Regelmatig gebruik kan slijtage veroorzaken aan onderdelen zoals pennen, gaatjes en remblokken, wat kan leiden tot variaties in de positie van de remarm en een lager remkoppel.<\/li>\n\n\n\n<li>Problemen met veren: Zwakke of niet goed afgestelde hoofdveren verminderen de remkracht, vaak als gevolg van slechte materiaalkwaliteit of vermoeidheid.<\/li>\n\n\n\n<li>Verkeerde uitlijning: Een radiale verkeerde uitlijning van het remwiel kan leiden tot excentriciteit, waardoor de remwerking afneemt.<\/li>\n\n\n\n<li>Ongelijke remblokspeling: Ongelijk contact tussen remblokken en remwiel vermindert het koppel, vaak als gevolg van onnauwkeurigheden bij de montage of losse bouten.<\/li>\n\n\n\n<li>Belemmerde langeslagremmen: Ondersteuningsmateriaal onder het contragewicht kan het remkoppel verminderen.<\/li>\n<\/ul>\n\n\n\n<p><strong>Oplossingen voor onvolledig remmen<\/strong><\/p>\n\n\n\n<p>Om het remmen weer betrouwbaar te maken, worden de volgende stappen aanbevolen:<\/p>\n\n\n\n<ul>\n<li>Vervang versleten remcomponenten en verwijder eventuele obstakels.<\/li>\n\n\n\n<li>Reinig het remwiel en de remblokken met kerosine of benzine om verontreinigingen te verwijderen.<\/li>\n\n\n\n<li>Remwielen die niet goed uitgelijnd zijn, opnieuw uitlijnen of vervangen.<\/li>\n\n\n\n<li>Stel de schroeven en hulpveren af voor een gelijkmatige speling van de remblokken.<\/li>\n\n\n\n<li>Monteer de remmen opnieuw en zorg dat ze goed uitgelijnd zijn. Verwijder eventuele extra ondersteuning onder de contragewichten.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2024\/05\/28110643\/85t-overhead-crane.jpg\" alt=\"85t bovenloopkraan\" class=\"wp-image-5104 lazyload\"\/><noscript><img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2024\/05\/28110643\/85t-overhead-crane.jpg\" alt=\"85t bovenloopkraan\" class=\"wp-image-5104 lazyload\" srcset=\"https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2024\/05\/28110643\/85t-overhead-crane.jpg 800w, https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2024\/05\/28110643\/85t-overhead-crane-300x225.jpg 300w, https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2024\/05\/28110643\/85t-overhead-crane-768x576.jpg 768w, https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2024\/05\/28110643\/85t-overhead-crane-16x12.jpg 16w, https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2024\/05\/28110643\/85t-overhead-crane-428x321.jpg 428w, https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2024\/05\/28110643\/85t-overhead-crane-345x258.jpg 345w, https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2024\/05\/28110643\/85t-overhead-crane-253x190.jpg 253w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/noscript><\/figure>\n\n\n\n<p><strong>Oorzaken van blokkerende remmen<\/strong><\/p>\n\n\n\n<p>Als remmen niet loskomen, zijn de volgende oorzaken vaak het gevolg:<\/p>\n\n\n\n<ul>\n<li>Storing elektromagneet: Een losgekoppelde spoel blokkeert de magneet, waardoor de rem niet kan worden losgelaten en er een zwaar motorgeluid ontstaat.<\/li>\n\n\n\n<li>Verbogen remstangen: Verkeerd uitgelijnde stangen kunnen de beweging belemmeren, waardoor de rem gesloten blijft.<\/li>\n\n\n\n<li>Mechanische obstakels: Onderdelen van het remmechanisme kunnen vastlopen en de vrije beweging blokkeren.<\/li>\n<\/ul>\n\n\n\n<p><strong>Oplossingen voor remblokkering<\/strong><\/p>\n\n\n\n<p>Om problemen met het blokkeren van remmen op te lossen:<\/p>\n\n\n\n<ul>\n<li>Vervang defecte spoelen of sluit ze opnieuw aan.<\/li>\n\n\n\n<li>Verbogen staven rechtzetten of vervangen.<\/li>\n\n\n\n<li>Identificeer en verwijder obstakels om een soepele werking te garanderen.<\/li>\n<\/ul>\n\n\n\n<p>Door deze veelvoorkomende remproblemen aan te pakken, verbetert u de veiligheid en effici\u00ebntie van uw auto. <a href=\"https:\/\/www.sevencrane.com\/nl\/pro_cat\/overhead-crane\/\">brug kranen <\/a>operationele processen, waardoor risico&#039;s bij de materiaalbehandeling tot een minimum worden beperkt.<\/p>","protected":false},"excerpt":{"rendered":"<p>In industri\u00eble omgevingen hebben bovenloopkranen af en toe last van remstoringen, wat kan leiden tot het gevaarlijke fenomeen van &#039;last slippen&#039;. Dit gebeurt wanneer de kraanmachinist stopt met het heffen of laten zakken van de last, maar de last blijft dalen, vaak voorbij de toegestane limiet van v\/100 (waarbij v de nominale hefsnelheid is). Dit brengt ernstige risico&#039;s met zich mee...<\/p>","protected":false},"author":2,"featured_media":4264,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Causes and Solutions for Brake Failure in Bridge Cranes<\/title>\n<meta name=\"description\" content=\"In industrial settings, bridge cranes occasionally experience brake failures, which can lead to the dangerous phenomenon of \u201cload slipping.\u201d\" \/>\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.sevencrane.com\/nl\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Causes and Solutions for Brake Failure in Bridge Cranes\" \/>\n<meta property=\"og:description\" content=\"In industrial settings, bridge cranes occasionally experience brake failures, which can lead to the dangerous phenomenon of \u201cload slipping.\u201d\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.sevencrane.com\/nl\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/\" \/>\n<meta property=\"og:site_name\" content=\"SEVENCRANE\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/sevencrane.china\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-11T07:56:39+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-11T07:56:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2023\/07\/07174830\/Slab-Handling-Overhead-Crane-price.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"sevencrane\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Geschreven door\" \/>\n\t<meta name=\"twitter:data1\" content=\"sevencrane\" \/>\n\t<meta name=\"twitter:label2\" content=\"Geschatte leestijd\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.sevencrane.com\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/\",\"url\":\"https:\/\/www.sevencrane.com\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/\",\"name\":\"Causes and Solutions for Brake Failure in Bridge Cranes\",\"isPartOf\":{\"@id\":\"https:\/\/www.sevencrane.com\/#website\"},\"datePublished\":\"2024-11-11T07:56:39+00:00\",\"dateModified\":\"2024-11-11T07:56:43+00:00\",\"author\":{\"@id\":\"https:\/\/www.sevencrane.com\/#\/schema\/person\/7545811fa32bdea266b99e117e109ee3\"},\"description\":\"In industrial settings, bridge cranes occasionally experience brake failures, which can lead to the dangerous phenomenon of \u201cload slipping.\u201d\",\"breadcrumb\":{\"@id\":\"https:\/\/www.sevencrane.com\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/#breadcrumb\"},\"inLanguage\":\"nl-NL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.sevencrane.com\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.sevencrane.com\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.sevencrane.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Blog\",\"item\":\"https:\/\/www.sevencrane.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Causes and Solutions for Brake Failure in Bridge Cranes\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.sevencrane.com\/#website\",\"url\":\"https:\/\/www.sevencrane.com\/\",\"name\":\"SEVENCRANE\",\"description\":\"overhead crane\/gantry crane\/jib crane\/electric hoist\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.sevencrane.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"nl-NL\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.sevencrane.com\/#\/schema\/person\/7545811fa32bdea266b99e117e109ee3\",\"name\":\"sevencrane\",\"sameAs\":[\"sevencrane\"],\"url\":\"https:\/\/www.sevencrane.com\/nl\/author\/sevencrane\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Causes and Solutions for Brake Failure in Bridge Cranes","description":"In industrial settings, bridge cranes occasionally experience brake failures, which can lead to the dangerous phenomenon of \u201cload slipping.\u201d","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.sevencrane.com\/nl\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/","og_locale":"nl_NL","og_type":"article","og_title":"Causes and Solutions for Brake Failure in Bridge Cranes","og_description":"In industrial settings, bridge cranes occasionally experience brake failures, which can lead to the dangerous phenomenon of \u201cload slipping.\u201d","og_url":"https:\/\/www.sevencrane.com\/nl\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/","og_site_name":"SEVENCRANE","article_publisher":"https:\/\/www.facebook.com\/sevencrane.china","article_published_time":"2024-11-11T07:56:39+00:00","article_modified_time":"2024-11-11T07:56:43+00:00","og_image":[{"width":800,"height":600,"url":"https:\/\/d3fnmw4lwrx8lm.cloudfront.net\/wp-content\/uploads\/2023\/07\/07174830\/Slab-Handling-Overhead-Crane-price.jpg","type":"image\/jpeg"}],"author":"sevencrane","twitter_card":"summary_large_image","twitter_misc":{"Geschreven door":"sevencrane","Geschatte leestijd":"3 minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.sevencrane.com\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/","url":"https:\/\/www.sevencrane.com\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/","name":"Causes and Solutions for Brake Failure in Bridge Cranes","isPartOf":{"@id":"https:\/\/www.sevencrane.com\/#website"},"datePublished":"2024-11-11T07:56:39+00:00","dateModified":"2024-11-11T07:56:43+00:00","author":{"@id":"https:\/\/www.sevencrane.com\/#\/schema\/person\/7545811fa32bdea266b99e117e109ee3"},"description":"In industrial settings, bridge cranes occasionally experience brake failures, which can lead to the dangerous phenomenon of \u201cload slipping.\u201d","breadcrumb":{"@id":"https:\/\/www.sevencrane.com\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/#breadcrumb"},"inLanguage":"nl-NL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.sevencrane.com\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.sevencrane.com\/causes-and-solutions-for-brake-failure-in-bridge-cranes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.sevencrane.com\/"},{"@type":"ListItem","position":2,"name":"Blog","item":"https:\/\/www.sevencrane.com\/blog\/"},{"@type":"ListItem","position":3,"name":"Causes and Solutions for Brake Failure in Bridge Cranes"}]},{"@type":"WebSite","@id":"https:\/\/www.sevencrane.com\/#website","url":"https:\/\/www.sevencrane.com\/","name":"SEVENCRANE","description":"overhead crane\/gantry crane\/jib crane\/electric hoist","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.sevencrane.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"nl-NL"},{"@type":"Person","@id":"https:\/\/www.sevencrane.com\/#\/schema\/person\/7545811fa32bdea266b99e117e109ee3","name":"sevencrane","sameAs":["sevencrane"],"url":"https:\/\/www.sevencrane.com\/nl\/author\/sevencrane\/"}]}},"_links":{"self":[{"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/posts\/5319"}],"collection":[{"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/comments?post=5319"}],"version-history":[{"count":1,"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/posts\/5319\/revisions"}],"predecessor-version":[{"id":5320,"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/posts\/5319\/revisions\/5320"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/media\/4264"}],"wp:attachment":[{"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/media?parent=5319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/categories?post=5319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sevencrane.com\/nl\/wp-json\/wp\/v2\/tags?post=5319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}