{"id":858,"date":"2025-10-09T09:19:39","date_gmt":"2025-10-09T09:19:39","guid":{"rendered":"https:\/\/csumachine.com\/?post_type=product&p=858"},"modified":"2025-10-09T09:19:39","modified_gmt":"2025-10-09T09:19:39","slug":"reduccion-de-giro-31nb-11150-31nb-11151-se-adapta-a-las-excavadoras-hyundai-r450lc-7-r500lc-7","status":"publish","type":"product","link":"https:\/\/csumachine.com\/es\/product\/reduccion-de-giro-31nb-11150-31nb-11151-se-adapta-a-las-excavadoras-hyundai-r450lc-7-r500lc-7\/","title":{"rendered":"Reducci\u00f3n de giro 31NB-11150 31NB-11151 Para excavadoras Hyundai R450LC-7 y R500LC-7"},"content":{"rendered":"
    \n
  1. \n

    Productos<\/h1>\n<\/li>\n<\/ol>\n

    La reducci\u00f3n de giro (tambi\u00e9n llamada caja de engranajes de giro, reductor de giro o transmisi\u00f3n de giro) es un componente de transmisi\u00f3n cr\u00edtico en el sistema de giro de las excavadoras sobre orugas.<\/p>\n

    Transfiere y convierte el par del motor de giro en una salida de menor velocidad y mayor par para girar la estructura superior de la excavadora de forma suave y fiable.<\/p>\n

    N\u00fameros de pieza:<\/h2>\n

    31NB-11150\/31NB-11151<\/p>\n

    Estos modelos son piezas originales o de repuesto dise\u00f1adas para las excavadoras Hyundai R450LC-7 y Hyundai R500LC-7.<\/p>\n

    Dependiendo de la configuraci\u00f3n del equipo, ambos modelos pueden ser intercambiables o emparejarse funcionalmente dentro del mismo sistema de accionamiento de giro.<\/p>\n

      \n
    1. \n

      Modelos aplicables<\/h1>\n<\/li>\n<\/ol>\n

      Hyundai R450LC-7 \/ R450LC-7A<\/p>\n

      Hyundai R500LC-7 \/ R500LC-7A<\/p>\n

      Algunas referencias tambi\u00e9n indican compatibilidad con RD510LC-7 (verifique con el n\u00famero de serie y el diagrama de piezas antes de la compra).<\/p>\n

        \n
      1. \n

        Especificaciones t\u00e9cnicas<\/h1>\n<\/li>\n<\/ol>\n\n\n\n\n\n\n\n\n\n\n\n
        Art\u00edculo<\/b><\/strong><\/td>\nDescripci\u00f3n<\/b><\/strong><\/td>\n<\/tr>\n
        Tipo de estructura<\/b><\/strong><\/td>\nSistema de reducci\u00f3n de engranajes planetarios con corona dentada interna<\/td>\n<\/tr>\n
        Relaci\u00f3n de transmisi\u00f3n<\/b><\/strong><\/td>\nElevada relaci\u00f3n de reducci\u00f3n que proporciona un movimiento de giro estable y de par elevado<\/td>\n<\/tr>\n
        Material<\/b><\/strong><\/td>\nAcero aleado de alta resistencia con tratamiento de cementaci\u00f3n y temple para una dureza y resistencia al desgaste superiores<\/td>\n<\/tr>\n
        Sistema de sellado<\/b><\/strong><\/td>\nCombinaci\u00f3n de ret\u00e9n de aceite multicapa y cierre mec\u00e1nico para una excelente protecci\u00f3n contra fugas<\/td>\n<\/tr>\n
        Soporte de rodamientos<\/b><\/strong><\/td>\nRodamientos de rodillos o c\u00f3nicos para cargas radiales y axiales elevadas<\/td>\n<\/tr>\n
        Lubricaci\u00f3n<\/b><\/strong><\/td>\nLubricaci\u00f3n por salpicadura o forzada con aceite para engranajes de alta calidad<\/td>\n<\/tr>\n
        Rango de par de funcionamiento<\/b><\/strong><\/td>\nAlto par de salida adecuado para excavadoras de 45-50 toneladas<\/td>\n<\/tr>\n
        Peso<\/b><\/strong><\/td>\nNormalmente varios cientos de kilos (var\u00eda seg\u00fan la versi\u00f3n)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
          \n
        1. \n

          Principales caracter\u00edsticas y ventajas<\/h1>\n<\/li>\n<\/ol>\n
            \n
          • \n

            Alto par y rotaci\u00f3n suave<\/h3>\n<\/li>\n<\/ul>\n

            La eficaz transmisi\u00f3n del par garantiza un movimiento de giro estable incluso en condiciones de carga pesada.<\/p>\n

              \n
            • \n

              Larga vida \u00fatil<\/h3>\n<\/li>\n<\/ul>\n

              Los engranajes y los ejes est\u00e1n mecanizados con precisi\u00f3n y tratados t\u00e9rmicamente para ofrecer una durabilidad y una resistencia a la fatiga extraordinarias.<\/p>\n

                \n
              • \n

                Mayor rendimiento de sellado<\/h3>\n<\/li>\n<\/ul>\n

                Dise\u00f1ado para evitar fugas de aceite y proteger contra la intrusi\u00f3n de barro, polvo y agua.<\/p>\n

                  \n
                • \n

                  Modular y de f\u00e1cil mantenimiento<\/h3>\n<\/li>\n<\/ul>\n

                  La estructura de montaje modular permite desmontar, inspeccionar y sustituir c\u00f3modamente las piezas internas.<\/p>\n

                    \n
                  • \n

                    Fuerte compatibilidad<\/h3>\n<\/li>\n<\/ul>\n

                    Accesorio 100% de repuesto para reductores oscilantes Hyundai R450LC-7 \/ R500LC-7.<\/p>\n

                     <\/p>\n

                      \n
                    • \n

                      Cadena de suministro estable<\/h3>\n<\/li>\n<\/ul>\n

                      Ampliamente disponible a trav\u00e9s de proveedores y distribuidores mundiales de piezas de construcci\u00f3n Hyundai.<\/p>\n

                        \n
                      1. \n

                        Integraci\u00f3n de sistemas<\/h1>\n<\/li>\n<\/ol>\n

                        En el sistema de giro de la excavadora, la unidad de reducci\u00f3n de giro trabaja junto con:<\/p>\n

                        Motor hidr\u00e1ulico de giro (fuente de alimentaci\u00f3n de entrada)<\/p>\n

                        Acoplamiento o eje intermedio<\/p>\n

                        Corona giratoria<\/p>\n

                        Cojinetes de apoyo del bastidor superior<\/p>\n

                        Sistemas de sellado y lubricaci\u00f3n<\/p>\n

                        Convierte la potencia hidr\u00e1ulica del motor de giro en movimiento mec\u00e1nico de rotaci\u00f3n que hace girar la estructura superior de la excavadora.<\/p>","protected":false},"excerpt":{"rendered":"

                        Product Overview The Swing Reduction (also called Swing Gearbox, Swing Reducer, or Swing Drive) is a critical transmission component in the swing system of crawler excavators. It transfers and converts the torque from the swing motor into a lower speed and higher torque output to rotate the upper structure of the excavator smoothly and reliably. […]<\/p>","protected":false},"featured_media":859,"template":"","meta":[],"product_brand":[],"product_cat":[95,94,114,104],"product_tag":[],"class_list":{"0":"post-858","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-all-brand","7":"product_cat-hydraulic-parts","8":"product_cat-hyundai","9":"product_cat-swing-motor","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"yoast_head":"\nSwing Reduction 31NB-11150 31NB-11151 Fits Hyundai R450LC-7 & R500LC-7 Excavators - csumachine.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/csumachine.com\/es\/product\/reduccion-de-giro-31nb-11150-31nb-11151-se-adapta-a-las-excavadoras-hyundai-r450lc-7-r500lc-7\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Swing Reduction 31NB-11150 31NB-11151 Fits Hyundai R450LC-7 & R500LC-7 Excavators - csumachine.com\" \/>\n<meta property=\"og:description\" content=\"Product Overview The Swing Reduction (also called Swing Gearbox, Swing Reducer, or Swing Drive) is a critical transmission component in the swing system of crawler excavators. It transfers and converts the torque from the swing motor into a lower speed and higher torque output to rotate the upper structure of the excavator smoothly and reliably. […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/csumachine.com\/es\/product\/reduccion-de-giro-31nb-11150-31nb-11151-se-adapta-a-las-excavadoras-hyundai-r450lc-7-r500lc-7\/\" \/>\n<meta property=\"og:site_name\" content=\"csumachine.com\" \/>\n<meta property=\"og:image\" content=\"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/10\/31NB-11150-Swing-Reduction.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"750\" \/>\n\t<meta property=\"og:image:height\" content=\"750\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/\",\"url\":\"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/\",\"name\":\"Swing Reduction 31NB-11150 31NB-11151 Fits Hyundai R450LC-7 & R500LC-7 Excavators - csumachine.com\",\"isPartOf\":{\"@id\":\"https:\/\/csumachine.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/10\/31NB-11150-Swing-Reduction.jpg\",\"datePublished\":\"2025-10-09T09:19:39+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/#primaryimage\",\"url\":\"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/10\/31NB-11150-Swing-Reduction.jpg\",\"contentUrl\":\"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/10\/31NB-11150-Swing-Reduction.jpg\",\"width\":750,\"height\":750},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"HOME\",\"item\":\"https:\/\/csumachine.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u4ea7\u54c1\",\"item\":\"https:\/\/csumachine.com\/shop__trashed\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Swing Reduction 31NB-11150 31NB-11151 Fits Hyundai R450LC-7 & R500LC-7 Excavators\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/csumachine.com\/#website\",\"url\":\"https:\/\/csumachine.com\/\",\"name\":\"csumachine.com\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/csumachine.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/csumachine.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/csumachine.com\/#organization\",\"name\":\"csumachine.com\",\"url\":\"https:\/\/csumachine.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/csumachine.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/09\/logo03.jpg\",\"contentUrl\":\"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/09\/logo03.jpg\",\"width\":148,\"height\":100,\"caption\":\"csumachine.com\"},\"image\":{\"@id\":\"https:\/\/csumachine.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Reducci\u00f3n de giro 31NB-11150 31NB-11151 para excavadoras Hyundai R450LC-7 y R500LC-7 - csumachine.com","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/csumachine.com\/es\/product\/reduccion-de-giro-31nb-11150-31nb-11151-se-adapta-a-las-excavadoras-hyundai-r450lc-7-r500lc-7\/","og_locale":"es_ES","og_type":"article","og_title":"Swing Reduction 31NB-11150 31NB-11151 Fits Hyundai R450LC-7 & R500LC-7 Excavators - csumachine.com","og_description":"Product Overview The Swing Reduction (also called Swing Gearbox, Swing Reducer, or Swing Drive) is a critical transmission component in the swing system of crawler excavators. It transfers and converts the torque from the swing motor into a lower speed and higher torque output to rotate the upper structure of the excavator smoothly and reliably. […]","og_url":"https:\/\/csumachine.com\/es\/product\/reduccion-de-giro-31nb-11150-31nb-11151-se-adapta-a-las-excavadoras-hyundai-r450lc-7-r500lc-7\/","og_site_name":"csumachine.com","og_image":[{"width":750,"height":750,"url":"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/10\/31NB-11150-Swing-Reduction.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/","url":"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/","name":"Reducci\u00f3n de giro 31NB-11150 31NB-11151 para excavadoras Hyundai R450LC-7 y R500LC-7 - csumachine.com","isPartOf":{"@id":"https:\/\/csumachine.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/#primaryimage"},"image":{"@id":"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/#primaryimage"},"thumbnailUrl":"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/10\/31NB-11150-Swing-Reduction.jpg","datePublished":"2025-10-09T09:19:39+00:00","breadcrumb":{"@id":"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/#primaryimage","url":"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/10\/31NB-11150-Swing-Reduction.jpg","contentUrl":"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/10\/31NB-11150-Swing-Reduction.jpg","width":750,"height":750},{"@type":"BreadcrumbList","@id":"https:\/\/csumachine.com\/product\/swing-reduction-31nb-11150-31nb-11151-fits-hyundai-r450lc-7-r500lc-7-excavators\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"HOME","item":"https:\/\/csumachine.com\/"},{"@type":"ListItem","position":2,"name":"\u4ea7\u54c1","item":"https:\/\/csumachine.com\/shop__trashed\/"},{"@type":"ListItem","position":3,"name":"Swing Reduction 31NB-11150 31NB-11151 Fits Hyundai R450LC-7 & R500LC-7 Excavators"}]},{"@type":"WebSite","@id":"https:\/\/csumachine.com\/#website","url":"https:\/\/csumachine.com\/","name":"csumachine.com","description":"","publisher":{"@id":"https:\/\/csumachine.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/csumachine.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/csumachine.com\/#organization","name":"csumachine.com","url":"https:\/\/csumachine.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/csumachine.com\/#\/schema\/logo\/image\/","url":"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/09\/logo03.jpg","contentUrl":"https:\/\/csumachine.com\/wp-content\/uploads\/2025\/09\/logo03.jpg","width":148,"height":100,"caption":"csumachine.com"},"image":{"@id":"https:\/\/csumachine.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/csumachine.com\/es\/wp-json\/wp\/v2\/product\/858","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/csumachine.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/csumachine.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/csumachine.com\/es\/wp-json\/wp\/v2\/media\/859"}],"wp:attachment":[{"href":"https:\/\/csumachine.com\/es\/wp-json\/wp\/v2\/media?parent=858"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/csumachine.com\/es\/wp-json\/wp\/v2\/product_brand?post=858"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/csumachine.com\/es\/wp-json\/wp\/v2\/product_cat?post=858"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/csumachine.com\/es\/wp-json\/wp\/v2\/product_tag?post=858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}