{"id":56563,"date":"2019-03-05T09:07:36","date_gmt":"2019-03-05T14:07:36","guid":{"rendered":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/?p=56563"},"modified":"2019-03-05T09:07:36","modified_gmt":"2019-03-05T14:07:36","slug":"how-does-fuel-injection-pump-work","status":"publish","type":"post","link":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2019\/03\/how-does-fuel-injection-pump-work","title":{"rendered":"How does fuel injection pump work?"},"content":{"rendered":"<div class=\"lyte-wrapper fourthree\" style=\"width:420px;max-width:100%;margin:5px;\"><div class=\"lyMe hidef\" id=\"WYL_7FgCi66BqUE\"><div id=\"lyte_7FgCi66BqUE\" data-src=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=%2F%2Fi.ytimg.com%2Fvi%2F7FgCi66BqUE%2Fhqdefault.jpg\" class=\"pL\"><div class=\"tC\"><div class=\"tT\"><\/div><\/div><div class=\"play\"><\/div><div class=\"ctrl\"><div class=\"Lctrl\"><\/div><div class=\"Rctrl\"><\/div><\/div><\/div><noscript><a href=\"https:\/\/youtu.be\/7FgCi66BqUE\" rel=\"nofollow\"><img decoding=\"async\" src=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=https%3A%2F%2Fi.ytimg.com%2Fvi%2F7FgCi66BqUE%2F0.jpg\" alt=\"YouTube video thumbnail\" width=\"420\" height=\"295\" \/><br \/>Watch this video on YouTube<\/a><\/noscript><\/div><\/div><div class=\"lL\" style=\"max-width:100%;width:420px;margin:5px;\"><\/div><\/p>\n<p>fuel injection pump<\/p>\n<hr \/>\n<div id=\"content\" class=\"mw-body\" role=\"main\">\n<div id=\"bodyContent\" class=\"mw-body-content\">\n<div id=\"mw-content-text\" class=\"mw-content-ltr\" dir=\"ltr\" lang=\"en\">\n<div class=\"mw-parser-output\">\n<p>An <b>Injection Pump<\/b> is the device that pumps diesel (as the fuel) into the cylinders of a diesel engine. Traditionally, the injection pump is driven indirectly from the crankshaft by gears, chains or a toothed belt (often the timing belt) that also drives the camshaft. It rotates at half crankshaft speed in a conventional four-stroke diesel engine. Its timing is such that the fuel is injected only very slightly before top dead centre of that cylinder&#8217;s compression stroke. It is also common for the pump belt on gasoline engines to be driven directly from the camshaft. In some systems injection pressures can be as high as 220 bar (3190PSI).<\/p>\n<p>Source: https:\/\/en.wikipedia.org\/wiki\/Injection_pump<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>fuel injection pump An Injection Pump is the device that pumps diesel (as the fuel) into the cylinders of a diesel engine. Traditionally, the injection pump is driven indirectly from the crankshaft by gears, chains or a toothed belt (often the timing belt) that also drives the camshaft. It rotates at half crankshaft speed in&hellip;&nbsp;<a href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2019\/03\/how-does-fuel-injection-pump-work\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">How does fuel injection pump work?<\/span><\/a><\/p>\n","protected":false},"author":15137,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[7794,1],"tags":[22770],"class_list":["post-56563","post","type-post","status-publish","format-standard","hentry","category-auto-repair-articles","category-auto-repair-questions","tag-fuel-injection-pump"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.0 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>How does fuel injection pump work? - FreeAutoMechanic Advice<\/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.freeautomechanic.com\/mechanic\/forum\/2019\/03\/how-does-fuel-injection-pump-work\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How does fuel injection pump work?\" \/>\n<meta property=\"og:description\" content=\"fuel injection pump An Injection Pump is the device that pumps diesel (as the fuel) into the cylinders of a diesel engine. Traditionally, the injection pump is driven indirectly from the crankshaft by gears, chains or a toothed belt (often the timing belt) that also drives the camshaft. 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Traditionally, the injection pump is driven indirectly from the crankshaft by gears, chains or a toothed belt (often the timing belt) that also drives the camshaft. It rotates at half crankshaft speed in&hellip;&nbsp;Read More &raquo;How does fuel injection pump work?","og_url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2019\/03\/how-does-fuel-injection-pump-work","og_site_name":"FreeAutoMechanic Advice","article_publisher":"https:\/\/www.facebook.com\/freeautomechanic","article_published_time":"2019-03-05T14:07:36+00:00","author":"asadur01","twitter_card":"summary_large_image","twitter_misc":{"Written by":"asadur01","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2019\/03\/how-does-fuel-injection-pump-work#article","isPartOf":{"@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2019\/03\/how-does-fuel-injection-pump-work"},"author":{"name":"asadur01","@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/#\/schema\/person\/5cbb9b9be92f09eec4516458fe1985ec"},"headline":"How does fuel injection pump work?","datePublished":"2019-03-05T14:07:36+00:00","mainEntityOfPage":{"@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2019\/03\/how-does-fuel-injection-pump-work"},"wordCount":126,"commentCount":0,"publisher":{"@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/#organization"},"keywords":["fuel injection pump"],"articleSection":["Auto Repair Articles","Auto Repair Questions"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2019\/03\/how-does-fuel-injection-pump-work#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2019\/03\/how-does-fuel-injection-pump-work","url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2019\/03\/how-does-fuel-injection-pump-work","name":"How does fuel injection pump work? 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