{"id":7520,"date":"2026-04-03T10:58:49","date_gmt":"2026-04-03T02:58:49","guid":{"rendered":"https:\/\/gfmparts.com\/?post_type=product&#038;p=7520"},"modified":"2026-05-11T10:55:34","modified_gmt":"2026-05-11T02:55:34","slug":"wholesale-excavator-bush","status":"publish","type":"product","link":"https:\/\/gfmparts.com\/pt\/product\/arbusto-de-escavadeira-por-atacado\/","title":{"rendered":"Bucha para escavadeira (atacado) 71,45\u00d748\u00d7175 EX400 EX450 ZX450 PC450 DH420 DH450"},"content":{"rendered":"<p data-start=\"24\" data-end=\"477\">A GFM \u00e9 especializada em pesquisa e desenvolvimento e na fabrica\u00e7\u00e3o de pe\u00e7as de material rodante para m\u00e1quinas de constru\u00e7\u00e3o. Este conjunto de esteira para escavadeira \u00e9 adequado para os modelos de escavadeira de grande porte EX400, EX450, ZX450, PC450, DH420 e DH450, com especifica\u00e7\u00f5es de 71,45\u00d748\u00d7175 mm. Como componente essencial do sistema de material rodante, o conjunto de esteira da escavadeira afeta diretamente a estabilidade e a vida \u00fatil do equipamento, por isso a GFM sempre mant\u00e9m altos padr\u00f5es de projeto e fabrica\u00e7\u00e3o.<\/p>\n<ul data-start=\"479\" data-end=\"1684\">\n<li data-section-id=\"12vzzwl\" data-start=\"479\" data-end=\"670\"><strong data-start=\"481\" data-end=\"523\">Materiais de alta resist\u00eancia para maior durabilidade: <\/strong>Fabricado em a\u00e7o liga de alta qualidade, que equilibra resist\u00eancia e tenacidade, permanece est\u00e1vel e dur\u00e1vel sob cargas pesadas e condi\u00e7\u00f5es de trabalho complexas.<\/li>\n<li data-section-id=\"33lo7v\" data-start=\"672\" data-end=\"849\"><strong data-start=\"674\" data-end=\"722\">O processo de forjamento aumenta a resist\u00eancia estrutural: <\/strong>A forjagem em alta temperatura garante uma estrutura interna mais densa, melhorando a resist\u00eancia geral ao impacto e o desempenho \u00e0 fadiga.<\/li>\n<li data-section-id=\"1uls5qf\" data-start=\"851\" data-end=\"1027\"><strong data-start=\"853\" data-end=\"908\">A usinagem de precis\u00e3o garante a consist\u00eancia dimensional: <\/strong>A usinagem CNC de pe\u00e7as-chave controla rigorosamente as toler\u00e2ncias, melhorando o encaixe na instala\u00e7\u00e3o e reduzindo o desgaste operacional.<\/li>\n<li data-section-id=\"13tu3va\" data-start=\"1029\" data-end=\"1171\"><strong data-start=\"1031\" data-end=\"1074\">O tratamento t\u00e9rmico aumenta a resist\u00eancia ao desgaste: <\/strong>Os processos de t\u00eampera e revenido melhoram a dureza superficial, mantendo uma boa tenacidade.<\/li>\n<li data-section-id=\"1sde9x6\" data-start=\"1173\" data-end=\"1378\"><strong data-start=\"1175\" data-end=\"1225\">Montagem de alta precis\u00e3o para um funcionamento mais suave: <\/strong>Montagem automatizada de elos, pinos e <a href=\"https:\/\/gfmparts.com\/pt\/product\/conjunto-de-elo-de-esteira-bucha-de-elo-de-esteira-ex100\/\"><strong data-start=\"1269\" data-end=\"1287\">arbusto de escavadeira<\/strong><\/a> \/ <a href=\"https:\/\/gfmparts.com\/pt\/product\/fornecedor-atacadista-de-buchas-para-cacamba-de-escavadeira\/\"><strong data-start=\"1290\" data-end=\"1312\">buchas de escavadeira<\/strong><\/a> Garante folgas uniformes e um funcionamento mais suave, reduzindo o desgaste anormal.<\/li>\n<li data-section-id=\"93x5xj\" data-start=\"1380\" data-end=\"1516\"><strong data-start=\"1382\" data-end=\"1419\">Inspe\u00e7\u00e3o rigorosa garante a qualidade: <\/strong>Cada lote passa por testes dimensionais, de dureza e de desgaste para garantir um desempenho consistente.<\/li>\n<li data-section-id=\"8ssogm\" data-start=\"1518\" data-end=\"1684\"><strong data-start=\"1520\" data-end=\"1563\">Adequado para diversas condi\u00e7\u00f5es de trabalho: <\/strong>Amplamente utilizado em projetos de minera\u00e7\u00e3o, terraplenagem e infraestrutura, apresenta desempenho confi\u00e1vel em opera\u00e7\u00f5es de alta intensidade.<\/li>\n<\/ul>\n<h3><span style=\"color: #ff6600;\">Descri\u00e7\u00e3o do produto<\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><strong>T\u00e9cnica:<\/strong> Forjamento\u00a0<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Mat\u00e9ria-prima: <\/strong>35MnBH\/40Mn2<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Quantidade m\u00ednima:<\/strong> 1 PC<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>M\u00e9todo de pagamento:<\/strong> T\/T<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Marca:<\/strong> GFM<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Doen\u00e7a:<\/strong> Novo<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Cor:<\/strong> Amarelo, Preto ou Personalizado<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Tempo de espera:<\/strong> 30 dias<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Garantia:<\/strong> 1 ano<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Servi\u00e7o:<\/strong> OEM ou ODM<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Local de origem:<\/strong> Fujian, China<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Aplicativo:<\/strong> Escavadora<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Embalagem:<\/strong> Palete de madeira padr\u00e3o para exporta\u00e7\u00e3o<\/span><\/li>\n<\/ul>\n<h3><span style=\"color: #ff6600;\">Caracter\u00edsticas<\/span><\/h3>\n<ul>\n<li><b><\/b><span style=\"color: #000000;\"><strong><b>Alta durabilidade<\/b><\/strong>\u2013 Constru\u00eddo com liga de a\u00e7o premium para suportar uso pesado.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>Ajuste perfeito<\/b><\/strong>\u2013 Fabricado com precis\u00e3o para compatibilidade perfeita com as principais marcas de escavadeiras.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>For\u00e7a Aprimorada<\/b><\/strong>\u2013 Tratado termicamente para maior dureza e resist\u00eancia ao desgaste.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>Resistente \u00e0 corros\u00e3o<\/b><\/strong>\u2013 Revestimento especial protege contra ferrugem em condi\u00e7\u00f5es dif\u00edceis.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>Opera\u00e7\u00e3o suave<\/b><\/strong>\u2013 O design de baixo atrito garante um desempenho silencioso e eficiente.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>Instala\u00e7\u00e3o r\u00e1pida<\/b><\/strong>\u2013 F\u00e1cil de montar, economizando tempo e reduzindo o tempo de inatividade.<\/span><\/li>\n<\/ul>\n<h3><span style=\"color: #ff6600;\">Especifica\u00e7\u00f5es<\/span><\/h3>\n<p style=\"text-align: center;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-large wp-image-2860\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/\u94fe\u6761\u6570\u636e\u56fe-2-1024x671.jpg\" alt=\"descri\u00e7\u00e3o do link da trilha\" width=\"1024\" height=\"671\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-srcset=\"\" \/><\/p>\n<h3><span style=\"color: #ff6600;\">Modelos de produtos<\/span><\/h3>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"alignnone size-full wp-image-3147\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/excavator-part-description-e1735350735761.png\" alt=\"descri\u00e7\u00e3o da pe\u00e7a da escavadeira\" width=\"856\" height=\"694\" srcset=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/excavator-part-description-e1735350735761.png 856w, https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/excavator-part-description-e1735350735761-300x243.png 300w, https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/excavator-part-description-e1735350735761-768x623.png 768w, https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/11\/excavator-part-description-e1735350735761-600x486.png 600w\" sizes=\"(max-width: 856px) 100vw, 856px\" \/><\/p>\n<h3><span style=\"color: #ff6600;\">Processo de produ\u00e7\u00e3o<\/span><\/h3>\n<p style=\"text-align: center;\"><iframe title=\"Reprodutor de v\u00eddeo do YouTube\" src=\"https:\/\/www.youtube.com\/embed\/0MdGoauuqtc?si=qQfjAiRnGnq8PQ2B\" width=\"1000\" height=\"563\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p><img decoding=\"async\" class=\"size-large wp-image-3043 aligncenter\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/12\/\u901a\u7528\u751f\u4ea7\u6d41\u7a0b-1-1024x648.jpg\" alt=\"processo de produ\u00e7\u00e3o de pe\u00e7as de escavadeira\" width=\"1024\" height=\"648\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-srcset=\"\" \/><\/p>\n<h3><span style=\"color: #ff6600;\">Embalagem e Envio<\/span><\/h3>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-6521\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-1024x648.jpg\" alt=\"Embalagem e Envio\" width=\"1024\" height=\"648\" srcset=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-1024x648.jpg 1024w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-300x190.jpg 300w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-768x486.jpg 768w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-1536x973.jpg 1536w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-2048x1297.jpg 2048w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/05\/Packaging-and-Shipping-1-1-600x380.jpg 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3><span style=\"color: #ff6600;\">Vantagens da f\u00e1brica<\/span><\/h3>\n<div class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"flex max-w-full flex-col gap-4 grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"1c832543-85b9-405c-986a-fec03beb1ab8\" data-message-model-slug=\"gpt-5-mini\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden\">\n<div class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\">\n<p data-start=\"1714\" data-end=\"2024\">A GFM, como f\u00e1brica profissional de montagem de esteiras, acumulou 15 anos de experi\u00eancia na ind\u00fastria de pe\u00e7as de material rodante para m\u00e1quinas de constru\u00e7\u00e3o. Estabeleceu sistemas consolidados em escala de produ\u00e7\u00e3o, capacidade t\u00e9cnica e controle de qualidade, fornecendo suporte est\u00e1vel e confi\u00e1vel aos seus clientes em todo o mundo.<\/p>\n<ul data-start=\"2026\" data-end=\"3608\">\n<li data-section-id=\"tm06cb\" data-start=\"2026\" data-end=\"2327\"><strong data-start=\"2028\" data-end=\"2090\">Forte capacidade de produ\u00e7\u00e3o em larga escala e entrega est\u00e1vel.<\/strong><br data-start=\"2090\" data-end=\"2093\" \/>A f\u00e1brica possui uma base de produ\u00e7\u00e3o de dezenas de milhares de metros quadrados, equipada com 12 linhas de produ\u00e7\u00e3o automatizadas de esteiras e 3 centros de tratamento t\u00e9rmico, produzindo mais de 100.000 elos de esteira anualmente e atendendo com efici\u00eancia a grandes encomendas.<\/li>\n<li data-section-id=\"1n9avim\" data-start=\"2329\" data-end=\"2582\"><strong data-start=\"2331\" data-end=\"2394\">Rica experi\u00eancia em fabrica\u00e7\u00e3o, com foco em modelos convencionais.<\/strong><br data-start=\"2394\" data-end=\"2397\" \/>Com 15 anos de experi\u00eancia no setor, a GFM presta servi\u00e7os h\u00e1 muito tempo para empresas como Komatsu, Hitachi, Caterpillar e outras fabricantes de equipamentos renomadas, destacando-se na otimiza\u00e7\u00e3o da estrutura e compatibilidade dos produtos.<\/li>\n<li data-section-id=\"1smuh6p\" data-start=\"2584\" data-end=\"2886\"><strong data-start=\"2586\" data-end=\"2647\">Um sistema completo de controle de qualidade garante a estabilidade do produto.<\/strong><br data-start=\"2647\" data-end=\"2650\" \/>Desde a inspe\u00e7\u00e3o de materiais recebidos at\u00e9 o monitoramento da produ\u00e7\u00e3o e os testes finais do produto, todos os processos s\u00e3o padronizados, oferecendo garantia de pelo menos um ano ou 2.000 horas, garantindo o desempenho de cada conjunto de esteiras para escavadeiras.<\/li>\n<li data-section-id=\"qgsiay\" data-start=\"2888\" data-end=\"3117\"><strong data-start=\"2890\" data-end=\"2946\">Sistema de produtos completo para compras em um s\u00f3 lugar.<\/strong><br data-start=\"2946\" data-end=\"2949\" \/>Oferecemos mais de 1000 pe\u00e7as para material rodante, incluindo rodas-guia, rodas dentadas, roletes e placas de esteira, ajudando os clientes a reduzir as etapas de aquisi\u00e7\u00e3o e a melhorar a efici\u00eancia geral.<\/li>\n<li data-section-id=\"jwko48\" data-start=\"3119\" data-end=\"3342\"><strong data-start=\"3121\" data-end=\"3183\">Suporte t\u00e9cnico da equipe para otimiza\u00e7\u00e3o cont\u00ednua de processos.<\/strong><br data-start=\"3183\" data-end=\"3186\" \/>Equipes experientes de engenharia e t\u00e9cnica otimizam continuamente a sele\u00e7\u00e3o de materiais e os processos de produ\u00e7\u00e3o para aumentar a resist\u00eancia ao desgaste e a vida \u00fatil.<\/li>\n<li data-section-id=\"1kmqwoi\" data-start=\"3344\" data-end=\"3608\"><strong data-start=\"3346\" data-end=\"3410\">Capacidade de fornecimento global com servi\u00e7o flex\u00edvel e eficiente.<\/strong><br data-start=\"3410\" data-end=\"3413\" \/>Os produtos foram exportados para diversos pa\u00edses e regi\u00f5es, atendendo \u00e0s necessidades de fabricantes de equipamentos originais (OEM) e do mercado de reposi\u00e7\u00e3o, al\u00e9m de fornecer sugest\u00f5es de compatibilidade profissional de acordo com os cen\u00e1rios de aplica\u00e7\u00e3o do cliente.<\/li>\n<\/ul>\n<p data-start=\"3610\" data-end=\"3883\" data-is-last-node=\"\" data-is-only-node=\"\">Em resumo, com 15 anos de experi\u00eancia em fabrica\u00e7\u00e3o e um sistema de produ\u00e7\u00e3o completo, a GFM demonstra uma for\u00e7a abrangente, est\u00e1vel e confi\u00e1vel no setor de f\u00e1bricas de conjuntos de esteiras, tornando-se uma parceira confi\u00e1vel para coopera\u00e7\u00e3o a longo prazo no fornecimento de conjuntos de esteiras para escavadeiras.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"z-0 flex min-h-[46px] justify-start\"><\/div>\n<\/div>\n<\/div>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2159\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/12\/\u5fae\u4fe1\u56fe\u7247_20241202160325-1024x576.jpg\" alt=\"Fabricante de pe\u00e7as para escavadeiras\" width=\"800\" height=\"450\" srcset=\"\" sizes=\"(max-width: 800px) 100vw, 800px\" data-srcset=\"\" \/><\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li><span style=\"color: #000000;\">Qualidade garantida do produto<\/span><\/li>\n<li><span style=\"color: #000000;\">Fornecimento grande<\/span><\/li>\n<li><span style=\"color: #000000;\">Pre\u00e7os competitivos<\/span><\/li>\n<li><span style=\"color: #000000;\">A maioria das marcas e modelos<\/span><\/li>\n<li><span style=\"color: #000000;\">Equipe de Atendimento ao Cliente \u00datil<\/span><\/li>\n<li><span style=\"color: #000000;\">Suporte t\u00e9cnico profissional<\/span><\/li>\n<\/ul>","protected":false},"featured_media":7521,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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