{"id":8016,"date":"2026-07-27T14:48:18","date_gmt":"2026-07-27T06:48:18","guid":{"rendered":"https:\/\/gfmparts.com\/?post_type=product&#038;p=8016"},"modified":"2026-07-27T17:13:15","modified_gmt":"2026-07-27T09:13:15","slug":"hitachi-zx33u-mini-excavator-track-roller-manufacturer","status":"publish","type":"product","link":"https:\/\/gfmparts.com\/es_es\/producto\/fabricante-de-rodillos-de-orugas-para-miniexcavadoras-hitachi-zx33u\/","title":{"rendered":"Rodillo de orugas para miniexcavadora Hitachi ZX33U-5, fabricante 4719574"},"content":{"rendered":"<p data-path-to-node=\"1\">El Hitachi ZX33U-5 est\u00e1 dise\u00f1ado para ofrecer una versatilidad compacta, pero las duras condiciones de operaci\u00f3n generan una intensa fricci\u00f3n en los componentes del tren de rodaje. Seg\u00fan los est\u00e1ndares de mantenimiento de equipos de construcci\u00f3n, m\u00e1s de <b data-path-to-node=\"9\" data-index-in-node=\"202\">50% de tiempo de inactividad de la m\u00e1quina<\/b> Se origina por una falla en el tren de aterrizaje. Como un experimentado <a href=\"https:\/\/gfmparts.com\/es_es\/producto\/fabricantes-de-rodillos-de-orugas-para-excavadoras-komatsu-d85\/\"><b data-path-to-node=\"9\" data-index-in-node=\"283\">fabricante de rodillos de oruga<\/b><\/a>GFM dise\u00f1a soluciones de posventa de alto rendimiento, creadas para soportar impactos severos y minimizar los costosos retrasos operativos.<\/p>\n<p data-path-to-node=\"1\">GFM proporciona alta precisi\u00f3n <a href=\"https:\/\/gfmparts.com\/es_es\/producto\/rodillo-de-orugas-para-miniexcavadora-kubota-u30\/\"><b data-path-to-node=\"10\" data-index-in-node=\"28\">Rodillo de oruga para miniexcavadora<\/b><\/a> Repuestos dise\u00f1ados espec\u00edficamente para el modelo Hitachi ZX33U-5. Nuestras capacidades de fabricaci\u00f3n OEM y ODM a medida garantizan que cada rodillo cumpla estrictamente con las especificaciones de montaje originales, los par\u00e1metros de equilibrio de peso y los puntos de distribuci\u00f3n de tensi\u00f3n. Ya sea operando en lodo denso, grava abrasiva o sitios de demolici\u00f3n rocosos, las piezas del tren de rodaje de GFM mantienen su integridad estructural.<\/p>\n<h2 data-path-to-node=\"13\"><span style=\"color: #ff6600;\">Materiales de primera calidad y fabricaci\u00f3n avanzada<\/span><\/h2>\n<p data-path-to-node=\"14\">Para lograr una resistencia estructural excepcional, GFM selecciona acero aleado de alta resistencia de primera calidad (como 40Mn2 y 50Mn) para todos los componentes de alta resistencia. Cada <b data-path-to-node=\"14\" data-index-in-node=\"152\">Rodillo de oruga para miniexcavadora<\/b> Se somete a forjado de precisi\u00f3n o fundici\u00f3n especializada, seguido de mecanizado CNC automatizado para garantizar tolerancias submilim\u00e9tricas en superficies de orificios profundos y soportes de montaje.<\/p>\n<p data-path-to-node=\"15\">Nuestra tecnolog\u00eda de tratamiento t\u00e9rmico por inducci\u00f3n profunda crea una capa exterior endurecida, a la vez que conserva un n\u00facleo interior resistente y duradero. Los rodillos de oruga GFM incorporan sellos flotantes de doble cono de alta resistencia y ejes de acero rectificados con precisi\u00f3n, lo que evita fugas de lubricante y a\u00edsla el polvo abrasivo externo.<\/p>\n<table data-path-to-node=\"16\">\n<thead>\n<tr>\n<td><strong>Especificaci\u00f3n t\u00e9cnica<\/strong><\/td>\n<td><strong>Mercado est\u00e1ndar de repuestos<\/strong><\/td>\n<td><strong>Rodillo personalizado de alta resistencia GFM<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"16,1,0,0\"><b data-path-to-node=\"16,1,0,0\" data-index-in-node=\"0\">Grado del material<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,1,1,0\">Acero al carbono \/ Aleaci\u00f3n est\u00e1ndar<\/span><\/td>\n<td><span data-path-to-node=\"16,1,2,0\">Acero de alta resistencia premium 40Mn2 \/ 50Mn<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"16,2,0,0\"><b data-path-to-node=\"16,2,0,0\" data-index-in-node=\"0\">Dureza por tratamiento t\u00e9rmico<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,2,1,0\">HRC 48\u201352<\/span><\/td>\n<td><span data-path-to-node=\"16,2,2,0\"><b data-path-to-node=\"16,2,2,0\" data-index-in-node=\"0\">Dureza superficial HRC 52\u201358<\/b><\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"16,3,0,0\"><b data-path-to-node=\"16,3,0,0\" data-index-in-node=\"0\">Profundidad de la capa endurecida<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,3,1,0\">3 mm \u2013 5 mm<\/span><\/td>\n<td><span data-path-to-node=\"16,3,2,0\"><b data-path-to-node=\"16,3,2,0\" data-index-in-node=\"0\">Dureza de la capa superficial de 8 mm a 12 mm de profundidad<\/b><\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"16,4,0,0\"><b data-path-to-node=\"16,4,0,0\" data-index-in-node=\"0\">Sistema de sellado<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,4,1,0\">Junta t\u00f3rica de goma est\u00e1ndar<\/span><\/td>\n<td><span data-path-to-node=\"16,4,2,0\"><b data-path-to-node=\"16,4,2,0\" data-index-in-node=\"0\">Junta flotante de doble cono (NBR\/Silicona)<\/b><\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"16,5,0,0\"><b data-path-to-node=\"16,5,0,0\" data-index-in-node=\"0\">Esperanza de vida<\/b><\/span><\/td>\n<td><span data-path-to-node=\"16,5,1,0\">Aproximadamente 1200 horas de funcionamiento<\/span><\/td>\n<td><span data-path-to-node=\"16,5,2,0\"><b data-path-to-node=\"16,5,2,0\" data-index-in-node=\"0\">Supera las 2.000 horas de funcionamiento.<\/b><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span style=\"color: #ff6600;\">Descripci\u00f3n del Producto<\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><strong>Cantidad m\u00ednima de pedido:<\/strong>\u00a01 pieza<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>M\u00e9todo de pago:<\/strong>\u00a0Transferencia bancaria<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Marca:<\/strong>\u00a0GFM<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Condici\u00f3n:<\/strong>\u00a0Nuevo<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Color:<\/strong>\u00a0Amarillo, negro o personalizado<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Plazo de entrega:<\/strong>\u00a030 d\u00edas<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Garant\u00eda:<\/strong>\u00a01 a\u00f1o<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Servicio:<\/strong>\u00a0OEM o ODM<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Lugar de origen:<\/strong>\u00a0Fujian, China<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Solicitud:<\/strong> Excavadora<\/span><\/li>\n<li><span style=\"color: #000000;\"><strong>Embalaje:<\/strong> Palet de madera de exportaci\u00f3n est\u00e1ndar<\/span><\/li>\n<\/ul>\n<h3><span style=\"color: #ff6600;\">Caracter\u00edsticas<\/span><\/h3>\n<ul>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>De primera calidad <\/b><\/strong><strong><b>Materiales<\/b><\/strong>:Fabricado con acero resistente al desgaste de alta calidad para garantizar una vida \u00fatil m\u00e1s larga y un rendimiento constante.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>Sellado y lubricado<\/b><\/strong>:Dise\u00f1ado con un sistema sellado que mantiene los rodillos lubricados, reduce la fricci\u00f3n y evita la entrada de suciedad o agua.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>Funcionamiento suave y estable<\/b><\/strong>Dise\u00f1ado con precisi\u00f3n para un movimiento equilibrado, mejorando la eficiencia de su maquinaria.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>Se adapta a varios modelos<\/b><\/strong>:Se ofrece en dise\u00f1os de brida simple, brida doble y brida central para adaptarse a una amplia gama de excavadoras y bulldozers.<\/span><\/li>\n<li><span style=\"color: #000000;\"><b><\/b><strong><b>Dureza comprobada<\/b><\/strong>:Probado para manejar cargas pesadas y funcionar eficazmente en entornos dif\u00edciles, lo que garantiza un tiempo de inactividad m\u00ednimo.<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\">En GFM Factory, nos comprometemos a ofrecer componentes de alta calidad que mejoran la eficiencia y la durabilidad de su equipo. Nuestros rodillos gu\u00eda est\u00e1n dise\u00f1ados para mantener su maquinaria funcionando al m\u00e1ximo rendimiento, reduciendo el tiempo de inactividad y los costos de mantenimiento.<\/span><\/p>\n<p><span style=\"color: #000000;\">Para m\u00e1s informaci\u00f3n o consultas sobre modelos espec\u00edficos, cont\u00e1ctenos. GFM Factory: \u00a1Su proveedor confiable de repuestos!<\/span><\/p>\n<h3><span style=\"color: #ff6600;\">Presupuesto<\/span><\/h3>\n<p style=\"text-align: center;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-6790\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-1024x662.png\" alt=\"Especificaciones del rodillo inferior de la excavadora\" width=\"934\" height=\"604\" srcset=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-1024x662.png 1024w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-300x194.png 300w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-768x497.png 768w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-1536x993.png 1536w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications-600x388.png 600w, https:\/\/gfmparts.com\/wp-content\/uploads\/2025\/03\/Bulldozer-bottom-roller-Specifications.png 1863w\" sizes=\"(max-width: 934px) 100vw, 934px\" \/><\/p>\n<h3><span style=\"color: #ff6600;\">Modelos de productos<\/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=\"Descripci\u00f3n de la pieza de excavadora\" 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;\">Proceso de producci\u00f3n<\/span><\/h3>\n<p style=\"text-align: center;\"><iframe title=\"Reproductor de v\u00eddeo de YouTube\" src=\"https:\/\/www.youtube.com\/embed\/c9nWGaJ_cxc?si=MdoYxVrGQYaNoOFY\" width=\"850\" height=\"479\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><\/iframe><img decoding=\"async\" class=\"alignnone wp-image-3043 aligncenter\" src=\"https:\/\/gfmparts.com\/wp-content\/uploads\/2024\/12\/\u901a\u7528\u751f\u4ea7\u6d41\u7a0b-1-1024x648.jpg\" alt=\"proceso de producci\u00f3n de piezas de excavadora\" width=\"999\" height=\"632\" srcset=\"\" sizes=\"(max-width: 999px) 100vw, 999px\" data-srcset=\"\" \/><\/p>\n<h3><span style=\"color: #ff6600;\">Embalaje y env\u00edo<\/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=\"Embalaje y env\u00edo\" 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;\">Ventajas de la f\u00e1brica<\/span><\/h3>\n<p data-path-to-node=\"19\">Fundada en 2011, GFM opera como una entidad autorizada <b data-path-to-node=\"19\" data-index-in-node=\"54\">fabricante de rodillos de oruga<\/b> y proveedor de soluciones completas de tren de aterrizaje con m\u00e1s de <b data-path-to-node=\"19\" data-index-in-node=\"135\">15 a\u00f1os de experiencia en el sector<\/b>Nuestras modernas instalaciones de fabricaci\u00f3n cuentan con prensas de forja automatizadas multieje, l\u00edneas de tratamiento t\u00e9rmico y unidades de ensamblaje rob\u00f3ticas automatizadas capaces de gestionar pedidos mayoristas de gran volumen y proyectos de fabricaci\u00f3n a medida.<\/p>\n<p data-path-to-node=\"20\">GFM mantiene un laboratorio interno completo de inspecci\u00f3n de calidad equipado con espectr\u00f3metros de emisi\u00f3n \u00f3ptica, detectores de defectos por part\u00edculas magn\u00e9ticas y bancos de pruebas de fatiga mec\u00e1nica. Cada lote se somete a estrictos controles dimensionales, de torsi\u00f3n y de presi\u00f3n para garantizar que cada <b data-path-to-node=\"20\" data-index-in-node=\"267\">Rodillo de oruga para miniexcavadora<\/b> Cumple o supera las especificaciones est\u00e1ndar internacionales.<\/p>\n<p data-path-to-node=\"21\">GFM ofrece un extenso cat\u00e1logo de piezas compatibles, que incluye rodillos de soporte, ruedas gu\u00eda, pi\u00f1ones, zapatas de oruga, cadenas de oruga, cucharones, dientes de cuchar\u00f3n, pasadores y bujes. Proporcionamos compatibilidad de reemplazo perfecta para todas las principales marcas de equipos a nivel mundial, incluidas Komatsu, Hitachi, Caterpillar, Volvo, Kobelco, Doosan, Hyundai, Kubota, Bobcat, Yanmar, Sany, XCMG y Shantui.<\/p>\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 piezas para excavadoras\" width=\"850\" height=\"478\" srcset=\"\" sizes=\"(max-width: 850px) 100vw, 850px\" data-srcset=\"\" \/><\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li><span style=\"color: #000000;\">Calidad del producto garantizada<\/span><\/li>\n<li><span style=\"color: #000000;\">Gran suministro<\/span><\/li>\n<li><span style=\"color: #000000;\">Precios competitivos<\/span><\/li>\n<li><span style=\"color: #000000;\">La mayor\u00eda de marcas y modelos<\/span><\/li>\n<li><span style=\"color: #000000;\">Equipo de atenci\u00f3n al cliente servicial<\/span><\/li>\n<li><span style=\"color: #000000;\">Soporte t\u00e9cnico profesional<\/span><\/li>\n<\/ul>","protected":false},"featured_media":8017,"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_cat":[38,49],"product_tag":[243],"class_list":{"0":"post-8016","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-undercarriage","7":"product_cat-track-roller","8":"product_tag-hitachi-zx33u-5","9":"desktop-align-left","10":"tablet-align-left","11":"mobile-align-left","12":"ast-product-gallery-layout-horizontal-slider","13":"ast-product-gallery-with-no-image","14":"ast-product-tabs-layout-horizontal","16":"first","17":"instock","18":"shipping-taxable","19":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.8 (Yoast SEO v23.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Hitachi ZX33U-5 Mini Excavator Track Roller Manufacturer 4719574<\/title>\n<meta name=\"description\" content=\"GFM is a leading track roller manufacturer since 2011. Get custom mini excavator track roller with 2000hr warranty. Contact us for free samples!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gfmparts.com\/es_es\/producto\/fabricante-de-rodillos-de-orugas-para-miniexcavadoras-hitachi-zx33u\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hitachi ZX33U-5 Mini Excavator Track Roller Manufacturer 4719574\" \/>\n<meta property=\"og:description\" content=\"GFM is a leading track roller manufacturer since 2011. Get custom mini excavator track roller with 2000hr warranty. 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