{"id":2370,"date":"2026-07-01T11:58:08","date_gmt":"2026-07-01T03:58:08","guid":{"rendered":"https:\/\/www.fulerdiesel.com\/engine-knowledge-fuel-pump\/"},"modified":"2026-07-01T11:58:08","modified_gmt":"2026-07-01T03:58:08","slug":"engine-knowledge-fuel-pump","status":"publish","type":"post","link":"https:\/\/www.fulerdiesel.com\/es_co\/engine-knowledge-fuel-pump\/","title":{"rendered":"Conocimientos sobre motores: la bomba de combustible"},"content":{"rendered":"<p>Conocimientos sobre motores: la bomba de combustible<\/p>\n<p>Primero, la funci\u00f3n<br \/>\n1. Para mejorar la presi\u00f3n del aceite (presi\u00f3n constante): la presi\u00f3n de inyecci\u00f3n aumenta a 10 MPa ~ 20 MPa.<br \/>\n2. Controlar el tiempo de inyecci\u00f3n de combustible (tiempo): el tiempo necesario para detener la inyecci\u00f3n de combustible y para iniciarla.<br \/>\n3. Controlar la cantidad de combustible inyectado (cuantitativo): De acuerdo con el funcionamiento del motor di\u00e9sel, modificar la cantidad de combustible inyectado para ajustar la velocidad y la potencia del motor.<br \/>\nEn segundo lugar, los requisitos para la bomba de combustible<br \/>\n1. Orden de trabajo relacionada con el aceite del motor di\u00e9sel e incluso con el tanque de combustible.<br \/>\n2. El tiempo de inyecci\u00f3n de cada cilindro debe ser el mismo.<br \/>\n3. Tanque sin petr\u00f3leo durante el mismo tiempo.<br \/>\n4. Se debe detener de inmediato el suministro de aceite para motor para evitar que gotee.<br \/>\nEn tercer lugar, la clasificaci\u00f3n de la bomba de combustible<br \/>\n1. Bomba de inyecci\u00f3n de tipo \u00e9mbolo.<br \/>\n2. Tipo bomba-inyector: la bomba de combustible y los inyectores juntos.<br \/>\n3. Rotor de la bomba de inyecci\u00f3n de combustible de tipo distribuci\u00f3n.<br \/>\nEn cuarto lugar, la construcci\u00f3n de una bomba t\u00edpica<br \/>\nEn China se utilizan com\u00fanmente las siguientes bombas de inyecci\u00f3n de combustible para motores di\u00e9sel: la bomba A, la bomba B, la bomba tipo P y la bomba VE, entre otras. Las tres primeras son de pist\u00f3n; la bomba VE es una bomba de rotor con sistema de distribuci\u00f3n.<br \/>\n(A) Bomba de inyecci\u00f3n de combustible tipo B: caracter\u00edsticas estructurales<br \/>\n1. Manguito del \u00e9mbolo del orificio de paz de la canaleta en espiral;<br \/>\n2. Mecanismo de ajuste de la varilla de aceleraci\u00f3n para el diente, ubicado frente a la palanca de cambios del motor, con rigidez ajustable del tope de aceite m\u00e1s grande (algunos con tope de resorte);<br \/>\n2. Piezas del cuerpo del rodillo de transmisi\u00f3n de tipo tornillo ajustable;<br \/>\n3. El eje de levas para la leva tangencial cuenta con rodamientos de rodillos c\u00f3nicos que sostienen la carcasa.<br \/>\n4. Bomba para el sistema integral, con lubricaci\u00f3n independiente.<br \/>\n(B) Caracter\u00edsticas estructurales de la bomba de inyecci\u00f3n de combustible tipo P<br \/>\n1. El conjunto del cilindro suspendido, compuesto por el \u00e9mbolo, el manguito del \u00e9mbolo del motor, la v\u00e1lvula y otras piezas, se ensambla con una placa de brida del cilindro de rueda, a la que se acopla un manguito de acero macizo, formando un conjunto de componentes. El perno dorado, que recibe la presi\u00f3n del motor, se fija directamente a la carcasa, formando una estructura suspendida. El manguito puede girar un \u00e1ngulo determinado.<br \/>\n2. El cilindro de aceite: ajuste el manguito de acero del cilindro para regular la posici\u00f3n de la placa de brida en la ranura arqueada; suelte el perno de sujeci\u00f3n y gire el manguito de acero; el manguito que el \u00e9mbolo del cilindro de la rueda del motor tiene con su \u00e1ngulo de rotaci\u00f3n, cambie la posici\u00f3n relativa del \u00e9mbolo respecto al orificio trasero de la ranura, y vuelva al momento del cambio de aceite.<br \/>\n3. El ajuste del punto de inicio del cambio de aceite del cilindro se realiza mediante la placa de brida del manguito espaciador, de modo que el \u00e9mbolo, al desplazarse hacia arriba y hacia abajo dentro del orificio del manguito, modifique la posici\u00f3n relativa de la parte superior del \u00e9mbolo, lo que permite ajustar el punto de inicio del cambio de aceite del cilindro de rueda del motor.<br \/>\n4. El mecanismo de ajuste del \u00e1ngulo de la bola fuera de la placa consiste en 1 o 2 bolas de acero soldadas a la superficie del lado del aceite del manguito de transmisi\u00f3n; la secci\u00f3n transversal de la barra de combustible tiene forma angular, y en \u00e1ngulo recto con el borde de su nivel de apertura hay una peque\u00f1a muesca cuadrada; la ranura del lado de trabajo del manguito se acopla con la bola y el manguito de transmisi\u00f3n. La rueda de transmisi\u00f3n ajustable no forma parte del cuerpo;<br \/>\n5. Bomba tipo caja totalmente cerrada que utiliza el lado no abierto de la bomba de sello integral, la cubierta y \u00fanicamente debajo de la cubierta. El cuerpo de la bomba es r\u00edgido y puede soportar la alta presi\u00f3n de inyecci\u00f3n del motor sin deformarse, lo que prolonga la vida \u00fatil del \u00e9mbolo;<br \/>\n6. Utilizar un sistema de lubricaci\u00f3n a presi\u00f3n;<br \/>\n7. Se puede utilizar un orificio de inspecci\u00f3n preparatorio espec\u00edfico, ubicado en la rueda del motor por encima del cuerpo del tap\u00f3n, para verificar que el cilindro de rueda correspondiente a ese orificio est\u00e9 preparado para desplazarse de la misma manera (con un instrumento de medici\u00f3n especial).<\/p>","protected":false},"excerpt":{"rendered":"<p>Engine knowledge &#8211; fuel pump First, function 1. To improve oil pressure (constant pressure): the injection pressure improve to 10MPa ~ 20MPa. 2. Control the fuel injection time (time): the time required to stop fuel injection and fuel injection. 3. Control the fuel injection quantity (quantitative): According to the diesel\u00a0engine\u00a0work, change the amount of fuel [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2370","post","type-post","status-publish","format-standard","hentry","category-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Engine knowledge - fuel pump - Dalian Fuler Diesel Engine Co., Ltd.<\/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:\/\/www.fulerdiesel.com\/es_co\/engine-knowledge-fuel-pump\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Engine knowledge - fuel pump - Dalian Fuler Diesel Engine Co., Ltd.\" \/>\n<meta property=\"og:description\" content=\"Engine knowledge &#8211; fuel pump First, function 1. To improve oil pressure (constant pressure): the injection pressure improve to 10MPa ~ 20MPa. 2. Control the fuel injection time (time): the time required to stop fuel injection and fuel injection. 3. Control the fuel injection quantity (quantitative): According to the diesel\u00a0engine\u00a0work, change the amount of fuel [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fulerdiesel.com\/es_co\/engine-knowledge-fuel-pump\/\" \/>\n<meta property=\"og:site_name\" content=\"Dalian Fuler Diesel Engine Co., Ltd.\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-01T03:58:08+00:00\" \/>\n<meta name=\"author\" content=\"frances@fulerdiesel.com\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"frances@fulerdiesel.com\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/engine-knowledge-fuel-pump\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/engine-knowledge-fuel-pump\\\/\"},\"author\":{\"name\":\"frances@fulerdiesel.com\",\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/#\\\/schema\\\/person\\\/1d744bfa40ac9bff3385cc9c663cefc0\"},\"headline\":\"Engine knowledge &#8211; fuel pump\",\"datePublished\":\"2026-07-01T03:58:08+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/engine-knowledge-fuel-pump\\\/\"},\"wordCount\":541,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/#organization\"},\"articleSection\":[\"News\"],\"inLanguage\":\"es-CO\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.fulerdiesel.com\\\/engine-knowledge-fuel-pump\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/engine-knowledge-fuel-pump\\\/\",\"url\":\"https:\\\/\\\/www.fulerdiesel.com\\\/engine-knowledge-fuel-pump\\\/\",\"name\":\"Engine knowledge - fuel pump - Dalian Fuler Diesel Engine Co., Ltd.\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/#website\"},\"datePublished\":\"2026-07-01T03:58:08+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/engine-knowledge-fuel-pump\\\/#breadcrumb\"},\"inLanguage\":\"es-CO\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fulerdiesel.com\\\/engine-knowledge-fuel-pump\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/engine-knowledge-fuel-pump\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fulerdiesel.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Engine knowledge &#8211; fuel pump\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/#website\",\"url\":\"https:\\\/\\\/www.fulerdiesel.com\\\/\",\"name\":\"Dalian Fuler Diesel Engine Co., Ltd.\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.fulerdiesel.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es-CO\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/#organization\",\"name\":\"Dalian Fuler Diesel Engine Co., Ltd.\",\"url\":\"https:\\\/\\\/www.fulerdiesel.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es-CO\",\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.fulerdiesel.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/2026070116330060678dff.png\",\"contentUrl\":\"https:\\\/\\\/www.fulerdiesel.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/2026070116330060678dff.png\",\"width\":1311,\"height\":636,\"caption\":\"Dalian Fuler Diesel Engine Co., Ltd.\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.fulerdiesel.com\\\/#\\\/schema\\\/person\\\/1d744bfa40ac9bff3385cc9c663cefc0\",\"name\":\"frances@fulerdiesel.com\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es-CO\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f2e7924edc1e6f7ced91048c6a55680353ab8d0ffd488c3877d7ddd2cdfa4e6a?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f2e7924edc1e6f7ced91048c6a55680353ab8d0ffd488c3877d7ddd2cdfa4e6a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f2e7924edc1e6f7ced91048c6a55680353ab8d0ffd488c3877d7ddd2cdfa4e6a?s=96&d=mm&r=g\",\"caption\":\"frances@fulerdiesel.com\"},\"sameAs\":[\"https:\\\/\\\/www.fulerdiesel.com\"],\"url\":\"https:\\\/\\\/www.fulerdiesel.com\\\/es_co\\\/author\\\/haozhutigmail-com\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Conocimientos sobre motores - bomba de combustible - Dalian Fuler Diesel Engine Co., Ltd.","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:\/\/www.fulerdiesel.com\/es_co\/engine-knowledge-fuel-pump\/","og_locale":"es_ES","og_type":"article","og_title":"Engine knowledge - fuel pump - Dalian Fuler Diesel Engine Co., Ltd.","og_description":"Engine knowledge &#8211; fuel pump First, function 1. To improve oil pressure (constant pressure): the injection pressure improve to 10MPa ~ 20MPa. 2. Control the fuel injection time (time): the time required to stop fuel injection and fuel injection. 3. Control the fuel injection quantity (quantitative): According to the diesel\u00a0engine\u00a0work, change the amount of fuel [&hellip;]","og_url":"https:\/\/www.fulerdiesel.com\/es_co\/engine-knowledge-fuel-pump\/","og_site_name":"Dalian Fuler Diesel Engine Co., Ltd.","article_published_time":"2026-07-01T03:58:08+00:00","author":"frances@fulerdiesel.com","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"frances@fulerdiesel.com","Tiempo de lectura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fulerdiesel.com\/engine-knowledge-fuel-pump\/#article","isPartOf":{"@id":"https:\/\/www.fulerdiesel.com\/engine-knowledge-fuel-pump\/"},"author":{"name":"frances@fulerdiesel.com","@id":"https:\/\/www.fulerdiesel.com\/#\/schema\/person\/1d744bfa40ac9bff3385cc9c663cefc0"},"headline":"Engine knowledge &#8211; fuel pump","datePublished":"2026-07-01T03:58:08+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fulerdiesel.com\/engine-knowledge-fuel-pump\/"},"wordCount":541,"commentCount":0,"publisher":{"@id":"https:\/\/www.fulerdiesel.com\/#organization"},"articleSection":["News"],"inLanguage":"es-CO","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.fulerdiesel.com\/engine-knowledge-fuel-pump\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fulerdiesel.com\/engine-knowledge-fuel-pump\/","url":"https:\/\/www.fulerdiesel.com\/engine-knowledge-fuel-pump\/","name":"Conocimientos sobre motores - bomba de combustible - Dalian Fuler Diesel Engine Co., Ltd.","isPartOf":{"@id":"https:\/\/www.fulerdiesel.com\/#website"},"datePublished":"2026-07-01T03:58:08+00:00","breadcrumb":{"@id":"https:\/\/www.fulerdiesel.com\/engine-knowledge-fuel-pump\/#breadcrumb"},"inLanguage":"es-CO","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fulerdiesel.com\/engine-knowledge-fuel-pump\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.fulerdiesel.com\/engine-knowledge-fuel-pump\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fulerdiesel.com\/"},{"@type":"ListItem","position":2,"name":"Engine knowledge &#8211; fuel pump"}]},{"@type":"WebSite","@id":"https:\/\/www.fulerdiesel.com\/#website","url":"https:\/\/www.fulerdiesel.com\/","name":"Dalian Fuler Diesel Engine Co., Ltd.","description":"","publisher":{"@id":"https:\/\/www.fulerdiesel.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.fulerdiesel.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es-CO"},{"@type":"Organization","@id":"https:\/\/www.fulerdiesel.com\/#organization","name":"Dalian Fuler Diesel Engine Co., Ltd.","url":"https:\/\/www.fulerdiesel.com\/","logo":{"@type":"ImageObject","inLanguage":"es-CO","@id":"https:\/\/www.fulerdiesel.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.fulerdiesel.com\/wp-content\/uploads\/2026\/05\/2026070116330060678dff.png","contentUrl":"https:\/\/www.fulerdiesel.com\/wp-content\/uploads\/2026\/05\/2026070116330060678dff.png","width":1311,"height":636,"caption":"Dalian Fuler Diesel Engine Co., Ltd."},"image":{"@id":"https:\/\/www.fulerdiesel.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.fulerdiesel.com\/#\/schema\/person\/1d744bfa40ac9bff3385cc9c663cefc0","name":"frances@fulerdiesel.com","image":{"@type":"ImageObject","inLanguage":"es-CO","@id":"https:\/\/secure.gravatar.com\/avatar\/f2e7924edc1e6f7ced91048c6a55680353ab8d0ffd488c3877d7ddd2cdfa4e6a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f2e7924edc1e6f7ced91048c6a55680353ab8d0ffd488c3877d7ddd2cdfa4e6a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/f2e7924edc1e6f7ced91048c6a55680353ab8d0ffd488c3877d7ddd2cdfa4e6a?s=96&d=mm&r=g","caption":"frances@fulerdiesel.com"},"sameAs":["https:\/\/www.fulerdiesel.com"],"url":"https:\/\/www.fulerdiesel.com\/es_co\/author\/haozhutigmail-com\/"}]}},"_links":{"self":[{"href":"https:\/\/www.fulerdiesel.com\/es_co\/wp-json\/wp\/v2\/posts\/2370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fulerdiesel.com\/es_co\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fulerdiesel.com\/es_co\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fulerdiesel.com\/es_co\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fulerdiesel.com\/es_co\/wp-json\/wp\/v2\/comments?post=2370"}],"version-history":[{"count":0,"href":"https:\/\/www.fulerdiesel.com\/es_co\/wp-json\/wp\/v2\/posts\/2370\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fulerdiesel.com\/es_co\/wp-json\/wp\/v2\/media?parent=2370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fulerdiesel.com\/es_co\/wp-json\/wp\/v2\/categories?post=2370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fulerdiesel.com\/es_co\/wp-json\/wp\/v2\/tags?post=2370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}