{"id":2338,"date":"2026-02-05T12:43:29","date_gmt":"2026-02-05T04:43:29","guid":{"rendered":"https:\/\/www.takebrakes.com\/?p=2338"},"modified":"2026-02-05T14:43:17","modified_gmt":"2026-02-05T06:43:17","slug":"which-mechanisms-on-an-overhead-or-gantry-crane-must-have-brakes","status":"publish","type":"post","link":"https:\/\/www.takebrakes.com\/es\/which-mechanisms-on-an-overhead-or-gantry-crane-must-have-brakes\/","title":{"rendered":"\u00bfQu\u00e9 mecanismos en una gr\u00faa de puente o p\u00f3rtico deben tener frenos?"},"content":{"rendered":"<p class=\"translation-block\">En una gr\u00faa de puente o p\u00f3rtico, generalmente se requieren frenos donde el movimiento no controlado podr\u00eda crear un riesgo para la seguridad, da\u00f1ar el equipo o causar errores de posicionamiento. El m\u00e1s cr\u00edtico es el <strong>freno del mecanismo de izado<\/strong>, porque debe sostener una carga suspendida de manera segura durante paradas y p\u00e9rdida de energ\u00eda. El <strong>freno de viaje del carro (cruzado)<\/strong> tambi\u00e9n es importante para el posicionamiento controlado y para prevenir desplazamientos no deseados en rieles inclinados o por inercia. El <strong>freno de viaje del puente (de largo recorrido)<\/strong> en una gr\u00faa de puente\u2014o <strong>freno de viaje del p\u00f3rtico<\/strong> en una gr\u00faa p\u00f3rtico\u2014controla la aceleraci\u00f3n\/desaceleraci\u00f3n y previene el desplazamiento durante el estacionamiento.<\/p>    <p class=\"translation-block\">En entornos de mayor riesgo (gr\u00faas de p\u00f3rtico exteriores, puertos, patios propensos al viento), puede ser necesario un <strong>freno de tormenta<\/strong> dedicado o una abrazadera de riel para asegurar la gr\u00faa contra cargas de viento, lo cual es una funci\u00f3n diferente al frenado de viaje normal. La configuraci\u00f3n correcta del freno depende de la clase de la gr\u00faa, ciclo de trabajo, velocidad y requisitos de seguridad.<\/p>","protected":false},"excerpt":{"rendered":"<p>On an overhead crane or gantry crane, brakes are typically required anywhere uncontrolled motion could create a safety hazard, damage equipment, or cause positioning errors. The most critical is the hoisting mechanism brake, because it must hold a suspended load safely during stops and power loss. The trolley travel (cross travel) brake is also important [&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-2338","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\/es\/wp-json\/wp\/v2\/posts\/2338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.takebrakes.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.takebrakes.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.takebrakes.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.takebrakes.com\/es\/wp-json\/wp\/v2\/comments?post=2338"}],"version-history":[{"count":2,"href":"https:\/\/www.takebrakes.com\/es\/wp-json\/wp\/v2\/posts\/2338\/revisions"}],"predecessor-version":[{"id":2410,"href":"https:\/\/www.takebrakes.com\/es\/wp-json\/wp\/v2\/posts\/2338\/revisions\/2410"}],"wp:attachment":[{"href":"https:\/\/www.takebrakes.com\/es\/wp-json\/wp\/v2\/media?parent=2338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.takebrakes.com\/es\/wp-json\/wp\/v2\/categories?post=2338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.takebrakes.com\/es\/wp-json\/wp\/v2\/tags?post=2338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}