{"id":2343,"date":"2026-02-05T19:04:29","date_gmt":"2026-02-05T11:04:29","guid":{"rendered":"https:\/\/www.takebrakes.com\/?p=2343"},"modified":"2026-02-05T14:43:17","modified_gmt":"2026-02-05T06:43:17","slug":"where-are-electro-hydraulic-drum-block-brakes-commonly-used-on-cranes","status":"publish","type":"post","link":"https:\/\/www.takebrakes.com\/pt\/where-are-electro-hydraulic-drum-block-brakes-commonly-used-on-cranes\/","title":{"rendered":"Onde s\u00e3o comumente utilizados os freios eletro-hidr\u00e1ulicos de tambor (bloco) em gruas?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Electro-hydraulic drum (block) brakes are among the most common crane brakes because they combine strong torque output, reliable fail-safe action, and straightforward maintenance. They are frequently used on <strong>hoisting mechanisms<\/strong> to provide secure holding torque and emergency stopping capability (depending on rating). They are also widely applied on <strong>bridge travel<\/strong> e <strong>trolley travel<\/strong> mechanisms to control acceleration\/deceleration, improve positioning accuracy, and prevent drift when the crane is parked.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Estes freios normalmente usam um atuador eletro-hidr\u00e1ulico para libertar o freio contra a for\u00e7a da mola. Quando a energia \u00e9 removida, as molas aplicam automaticamente o freio, o que suporta o comportamento de seguran\u00e7a para muitas tarefas de grua. S\u00e3o especialmente populares onde a robustez \u00e9 importante\u2014sider\u00fargicas, fabrica\u00e7\u00e3o pesada, p\u00e1tios ao ar livre\u2014desde que a prote\u00e7\u00e3o contra corros\u00e3o adequada seja especificada. Para melhores resultados, confirme o material do revestimento, o estado da roda do freio, o m\u00e9todo de ajuste do espa\u00e7o de ar e a compatibilidade com a sua classe de servi\u00e7o e estrat\u00e9gia de controlo de acionamento.<\/p>","protected":false},"excerpt":{"rendered":"<p>Electro-hydraulic drum (block) brakes are among the most common crane brakes because they combine strong torque output, reliable fail-safe action, and straightforward maintenance. They are frequently used on hoisting mechanisms to provide secure holding torque and emergency stopping capability (depending on rating). They are also widely applied on bridge travel and trolley travel mechanisms to [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3,132],"tags":[133],"class_list":["post-2343","post","type-post","status-publish","format-standard","hentry","category-blog","category-faq","tag-overhead-or-gantry-crane"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.takebrakes.com\/pt\/wp-json\/wp\/v2\/posts\/2343","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.takebrakes.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.takebrakes.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.takebrakes.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.takebrakes.com\/pt\/wp-json\/wp\/v2\/comments?post=2343"}],"version-history":[{"count":2,"href":"https:\/\/www.takebrakes.com\/pt\/wp-json\/wp\/v2\/posts\/2343\/revisions"}],"predecessor-version":[{"id":2406,"href":"https:\/\/www.takebrakes.com\/pt\/wp-json\/wp\/v2\/posts\/2343\/revisions\/2406"}],"wp:attachment":[{"href":"https:\/\/www.takebrakes.com\/pt\/wp-json\/wp\/v2\/media?parent=2343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.takebrakes.com\/pt\/wp-json\/wp\/v2\/categories?post=2343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.takebrakes.com\/pt\/wp-json\/wp\/v2\/tags?post=2343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}