{"id":1214,"date":"2024-05-21T15:45:41","date_gmt":"2024-05-21T05:45:41","guid":{"rendered":"https:\/\/minetek.com\/?p=1214"},"modified":"2024-10-21T15:23:27","modified_gmt":"2024-10-21T04:23:27","slug":"caterpillar-775g","status":"publish","type":"post","link":"https:\/\/minetek.com\/pt-br\/resource-hub\/news\/caterpillar-775g\/","title":{"rendered":"Explorando o caminh\u00e3o de transporte Caterpillar 775G"},"content":{"rendered":"

O caminh\u00e3o basculante Caterpillar 775G \u00e9 amplamente utilizado em minas em todo o mundo. Constru\u00eddo com um motor a diesel Caterpillar C27, o Cat 775G tem maior efici\u00eancia de combust\u00edvel e emite at\u00e9 9% menos emiss\u00f5es de CO2 do que o modelo 775F.<\/p>\n

Esse caminh\u00e3o basculante off-road de alto desempenho opera a 121dBA (n\u00e3o atenuado) com velocidades maiores e controle de tra\u00e7\u00e3o aprimorado. A redu\u00e7\u00e3o da sa\u00edda de ru\u00eddo din\u00e2mico da m\u00e1quina proporciona uma opera\u00e7\u00e3o mais eficaz do Cat 775G, facilitando o aumento das horas de opera\u00e7\u00e3o e a recupera\u00e7\u00e3o de recursos, as emiss\u00f5es de carbono e a satisfa\u00e7\u00e3o das partes interessadas.<\/p>\n

A Minetek foi contratada para projetar e fabricar um sistema turn-key\u00a0solu\u00e7\u00e3o de atenua\u00e7\u00e3o sonora<\/a>\u00a0para o\u00a0Caterpillar<\/a>\u00a0caminh\u00e3o basculante 775G. O objetivo desse projeto era reduzir o ru\u00eddo operacional da m\u00e1quina at\u00e9 o n\u00edvel de ru\u00eddo rigoroso da mina, sem comprometer sua capacidade operacional ou adicionar peso excessivo \u00e0 m\u00e1quina. Esse\u00a0redu\u00e7\u00e3o do som<\/a>\u00a0A solu\u00e7\u00e3o tamb\u00e9m foi projetada para oferecer f\u00e1cil acesso para manuten\u00e7\u00e3o e servi\u00e7os de rotina.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

The Caterpillar 775G dump truck is widely used on mine sites across the world. Built with a Caterpillar C27 diesel engine, the Cat 775G has improved fuel efficiency and emits up to 9% less CO2 emissions than the 775F model. This high-performing off-road dump truck operates at 121dBA (unattenuated) with increased speeds and enhanced traction control. Reducing the dynamic machine noise output provides further effective operation of the Cat 775G; by facilitating an increase in operating hours and resource recovery, carbon emissions and stakeholder satisfaction. \u200b Minetek were commissioned to design and manufacture\u00a0a turn-key\u00a0sound attenuation solution\u00a0for the\u00a0Caterpillar\u00a0775G dump truck.\u00a0The goal […]<\/p>\n","protected":false},"author":1,"featured_media":1975,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[4],"class_list":["post-1214","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sound","tag-compliance"],"acf":[],"contentshake_article_id":"","yoast_head":"\nExploring the Caterpillar 775G Haul Truck | Minetek<\/title>\n<meta name=\"description\" content=\"This article discusses the capabilities of the Caterpillar 775G Haul Truck and 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