{"id":1762,"date":"2025-09-25T15:53:48","date_gmt":"2025-09-25T07:53:48","guid":{"rendered":"https:\/\/www.newprecast.com\/?post_type=product&#038;p=1762"},"modified":"2025-09-25T15:53:48","modified_gmt":"2025-09-25T07:53:48","slug":"steel-wire-tension-machine-prestressing-equipment-for-precast-concrete-slabs","status":"publish","type":"product","link":"https:\/\/www.newprecast.com\/es\/product\/steel-wire-tension-machine-prestressing-equipment-for-precast-concrete-slabs\/","title":{"rendered":"M\u00e1quina de pretensado de alambre de acero | Equipo de pretensado para losas prefabricadas de hormig\u00f3n"},"content":{"rendered":"<h4 data-start=\"576\" data-end=\"602\">\ud83c\udf0d Descripci\u00f3n general del producto<\/h4>\n<p data-start=\"603\" data-end=\"805\">En <strong data-start=\"607\" data-end=\"637\">M\u00e1quina tensora de alambre de acero<\/strong> es un equipo fundamental en <strong data-start=\"674\" data-end=\"716\">l\u00edneas de producci\u00f3n de losas prefabricadas de hormig\u00f3n<\/strong>, utilizado para <strong data-start=\"726\" data-end=\"778\">aplicar tensi\u00f3n a cables de acero o barras de refuerzo<\/strong> antes de verter el hormig\u00f3n.<\/p>\n<p data-start=\"807\" data-end=\"1011\">Al controlar con precisi\u00f3n la fuerza de pretensado, esta m\u00e1quina mejora la <strong data-start=\"880\" data-end=\"939\">capacidad de carga, resistencia a las grietas y durabilidad<\/strong> de losas alveolares prefabricadas y otros elementos de hormig\u00f3n pretensado.<\/p>\n<hr data-start=\"1013\" data-end=\"1016\" \/>\n<h4 data-start=\"1018\" data-end=\"1040\">\u2699\ufe0f Caracter\u00edsticas principales<\/h4>\n<ul data-start=\"1041\" data-end=\"1467\">\n<li data-start=\"1041\" data-end=\"1122\">\n<p data-start=\"1043\" data-end=\"1122\">\u2714 <strong data-start=\"1045\" data-end=\"1067\">Tensado preciso<\/strong> \u2013 Garantiza una fuerza de pretensado constante y precisa.<\/p>\n<\/li>\n<li data-start=\"1123\" data-end=\"1211\">\n<p data-start=\"1125\" data-end=\"1211\">\u2714 <strong data-start=\"1127\" data-end=\"1147\">Resistente y duradero<\/strong> \u2013 Estructura resistente y sistema hidr\u00e1ulico para una larga vida \u00fatil.<\/p>\n<\/li>\n<li data-start=\"1212\" data-end=\"1297\">\n<p data-start=\"1214\" data-end=\"1297\">\u2714 <strong data-start=\"1216\" data-end=\"1234\">F\u00e1cil manejo<\/strong> \u2013 Opciones de control manual, semiautom\u00e1tico o totalmente autom\u00e1tico.<\/p>\n<\/li>\n<li data-start=\"1298\" data-end=\"1391\">\n<p data-start=\"1300\" data-end=\"1391\">\u2714 <strong data-start=\"1302\" data-end=\"1318\">Uso flexible<\/strong> \u2013 Apto para alambres de acero, barras de refuerzo y cordones de diferentes di\u00e1metros.<\/p>\n<\/li>\n<li data-start=\"1392\" data-end=\"1467\">\n<p data-start=\"1394\" data-end=\"1467\">\u2714 <strong data-start=\"1396\" data-end=\"1415\">Seguro y fiable<\/strong> \u2013 Equipado con man\u00f3metros y v\u00e1lvulas de seguridad.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1469\" data-end=\"1472\" \/>\n<h4 data-start=\"1474\" data-end=\"1508\">Especificaciones t\u00e9cnicas<\/h4>\n<ul data-start=\"1509\" data-end=\"1790\">\n<li data-start=\"1509\" data-end=\"1565\">\n<p data-start=\"1511\" data-end=\"1565\"><strong data-start=\"1511\" data-end=\"1520\">Modelo<\/strong>: SWT-50 \/ SWT-100 \/ SWT-200 (personalizable)<\/p>\n<\/li>\n<li data-start=\"1566\" data-end=\"1602\">\n<p data-start=\"1568\" data-end=\"1602\"><strong data-start=\"1568\" data-end=\"1585\">Fuerza de tensi\u00f3n<\/strong>: 50 \u2013 200 toneladas<\/p>\n<\/li>\n<li data-start=\"1603\" data-end=\"1658\">\n<p data-start=\"1605\" data-end=\"1658\"><strong data-start=\"1605\" data-end=\"1640\">Di\u00e1metro aplicable del cable\/hilo<\/strong>: 5 mm \u2013 15,2 mm<\/p>\n<\/li>\n<li data-start=\"1659\" data-end=\"1687\">\n<p data-start=\"1661\" data-end=\"1687\"><strong data-start=\"1661\" data-end=\"1671\">Accidente cerebrovascular<\/strong>: 200 \u2013 500 mm<\/p>\n<\/li>\n<li data-start=\"1688\" data-end=\"1733\">\n<p data-start=\"1690\" data-end=\"1733\"><strong data-start=\"1690\" data-end=\"1699\">Potencia<\/strong>: 7,5 \u2013 15 kW (sistema hidr\u00e1ulico)<\/p>\n<\/li>\n<li data-start=\"1734\" data-end=\"1790\">\n<p data-start=\"1736\" data-end=\"1790\"><strong data-start=\"1736\" data-end=\"1752\">Modo de control<\/strong>: Manual \/ Hidr\u00e1ulico \/ Autom\u00e1tico PLC<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1792\" data-end=\"1868\"><em data-start=\"1792\" data-end=\"1866\">(Modelos y especificaciones personalizados disponibles seg\u00fan las necesidades del proyecto).<\/em><\/p>\n<hr data-start=\"1870\" data-end=\"1873\" \/>\n<h4 data-start=\"1875\" data-end=\"1897\">Aplicaciones<\/h4>\n<ul data-start=\"1898\" data-end=\"2069\">\n<li data-start=\"1898\" data-end=\"1936\">\n<p data-start=\"1900\" data-end=\"1936\">Pretensado <strong data-start=\"1913\" data-end=\"1934\">losas alveolares<\/strong><\/p>\n<\/li>\n<li data-start=\"1937\" data-end=\"1979\">\n<p data-start=\"1939\" data-end=\"1979\">Vigas y vigas de hormig\u00f3n pretensado<\/p>\n<\/li>\n<li data-start=\"1980\" data-end=\"2020\">\n<p data-start=\"1982\" data-end=\"2020\">Dinteles y columnas prefabricados de hormig\u00f3n<\/p>\n<\/li>\n<li data-start=\"2021\" data-end=\"2069\">\n<p data-start=\"2023\" data-end=\"2069\">Paneles prefabricados para muros con alambres de refuerzo<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2071\" data-end=\"2074\" \/>\n<h4 data-start=\"2076\" data-end=\"2099\">\ud83c\udfc6 Por qu\u00e9 elegirnos<\/h4>\n<ul data-start=\"2100\" data-end=\"2385\">\n<li data-start=\"2100\" data-end=\"2168\">\n<p data-start=\"2102\" data-end=\"2168\">M\u00e1s de 20 a\u00f1os de experiencia en <strong data-start=\"2128\" data-end=\"2166\">Maquinaria para prefabricados y pretensado<\/strong><\/p>\n<\/li>\n<li data-start=\"2169\" data-end=\"2248\">\n<p data-start=\"2171\" data-end=\"2248\">Exportado a m\u00e1s de 30 pa\u00edses (Rusia, Asia Central, Oriente Medio, \u00c1frica, etc.)<\/p>\n<\/li>\n<li data-start=\"2249\" data-end=\"2307\">\n<p data-start=\"2251\" data-end=\"2307\">Calidad certificada por la ISO con estrictas normas de producci\u00f3n.<\/p>\n<\/li>\n<li data-start=\"2308\" data-end=\"2385\">\n<p data-start=\"2310\" data-end=\"2385\">Proveedor de soluciones completas para <strong data-start=\"2341\" data-end=\"2383\">l\u00edneas de producci\u00f3n de losas prefabricadas de hormig\u00f3n<\/strong><\/p>\n<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.kelaiii.com\" target=\"_blank\" rel=\"noopener\">Henan Kelai Industrial Co.<\/a> le ofrece productos de alta calidad y servicios profesionales, y espera cooperar con usted.Si necesita cualquier informaci\u00f3n, por favor<a href=\"https:\/\/www.newprecast.com\/es\/contact-us\/\"> Contacto<\/a> \uff01<\/p>","protected":false},"excerpt":{"rendered":"<p>Alta calidad <strong data-start=\"348\" data-end=\"378\">M\u00e1quina tensora de alambre de acero<\/strong> Dise\u00f1ado para pretensar alambres de acero y barras de refuerzo en la producci\u00f3n de losas prefabricadas de hormig\u00f3n. Garantiza una tensi\u00f3n precisa, una uni\u00f3n resistente y losas pretensadas duraderas.<\/p>","protected":false},"featured_media":1763,"comment_status":"closed","ping_status":"closed","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","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_brand":[],"product_cat":[32],"product_tag":[],"class_list":["post-1762","product","type-product","status-publish","has-post-thumbnail","product_cat-precast-concrete-panel-production-line-equipment","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.newprecast.com\/es\/wp-json\/wp\/v2\/product\/1762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newprecast.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.newprecast.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newprecast.com\/es\/wp-json\/wp\/v2\/comments?post=1762"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newprecast.com\/es\/wp-json\/wp\/v2\/media\/1763"}],"wp:attachment":[{"href":"https:\/\/www.newprecast.com\/es\/wp-json\/wp\/v2\/media?parent=1762"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.newprecast.com\/es\/wp-json\/wp\/v2\/product_brand?post=1762"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.newprecast.com\/es\/wp-json\/wp\/v2\/product_cat?post=1762"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.newprecast.com\/es\/wp-json\/wp\/v2\/product_tag?post=1762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}