{"id":9122,"date":"2023-01-21T21:01:13","date_gmt":"2023-01-21T21:01:13","guid":{"rendered":"https:\/\/resato-waterjet.com\/?post_type=product&p=9122"},"modified":"2025-09-26T11:58:10","modified_gmt":"2025-09-26T11:58:10","slug":"pj4-4000","status":"publish","type":"product","link":"https:\/\/resato-waterjet.com\/es\/product\/pj4-4000\/","title":{"rendered":"PJ4-4000"},"content":{"rendered":"

La bomba de alta presi\u00f3n PJ4-4000 funciona seg\u00fan el principio de refuerzo de presi\u00f3n, con el refuerzo de presi\u00f3n (intensificador) accionado por una bomba electrohidr\u00e1ulica. El intensificador convierte la presi\u00f3n del aceite en presi\u00f3n de agua controlable de 300 a 4.000 bar.<\/p>\n

 <\/p>\n

Una bomba hidr\u00e1ulica de pistones axiales<\/a> de presi\u00f3n compensada es accionada por un motor el\u00e9ctrico de 30 kW, con una presi\u00f3n m\u00e1xima de aceite de 200 bares. La bomba hidr\u00e1ulica tiene un control electr\u00f3nico de la presi\u00f3n y una v\u00e1lvula de seguridad que alivia la presi\u00f3n del sistema cuando la bomba se desconecta.<\/p>\n

 <\/p>\n

Acumulador<\/strong>
\nPara minimizar los impulsos de presi\u00f3n en el sistema causados por la conmutaci\u00f3n del intensificador y la apertura y cierre del cabezal de corte, el sistema incorpora un acumulador integrado de 2,5 litros. El acumulador ha demostrado su eficacia a la hora de reducir considerablemente el desgaste de los tubos y accesorios de alta presi\u00f3n.<\/p>\n

 <\/p>\n

Especificaciones t\u00e9cnicas<\/strong><\/p>\n\n\n\n\n\n\n\n
PJ4-4000<\/td>\n<\/td>\n<\/tr>\n
Capacidad m\u00e1xima<\/td>\n3,8 L\/min<\/td>\n<\/tr>\n
Presi\u00f3n m\u00e1xima<\/td>\n4000 bar<\/td>\n<\/tr>\n
Potencia m\u00e1xima<\/td>\n30 kW<\/td>\n<\/tr>\n
N\u00famero de grupos de presi\u00f3n<\/td>\n1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

La bomba de chorro de agua puede ampliarse con varias opciones<\/a> y funciones para mejorar a\u00fan m\u00e1s su rendimiento de corte por chorro de agua.<\/p>","protected":false},"excerpt":{"rendered":"

Excelente calidad de corte gracias a las m\u00ednimas oscilaciones de presi\u00f3n mediante la optimizaci\u00f3n del volumen de carrera, un acumulador de alta presi\u00f3n y la conmutaci\u00f3n electr\u00f3nica mediante el intensificador de presi\u00f3n.\r\nvolumen, un acumulador de alta presi\u00f3n y la conmutaci\u00f3n electr\u00f3nica por el elevador de presi\u00f3n<\/p>\n

El dise\u00f1o y la altura de trabajo facilitan el acceso a todos los componentes importantes<\/p>\n

Manejo sencillo mediante panel t\u00e1ctil<\/p>\n

Bajo nivel de ruido: <72 DB<\/p>","protected":false},"featured_media":11255,"template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[125],"product_tag":[126],"class_list":{"0":"post-9122","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-waterjet-cutting-pumps","7":"product_tag-waterjet-cutting-pumps","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-external"},"yoast_head":"\nPJ4-4000 - Resato Waterjet<\/title>\n<meta name=\"description\" content=\"The PJ4-4000 intensifier pump generates a high and steady water pressure from 300 to 4000 bar with a relatively low oil pressure.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/resato-waterjet.com\/es\/producto\/pj4-4000\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PJ4-4000 - 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