{"id":57187,"date":"2018-02-01T16:44:55","date_gmt":"2018-02-01T16:44:55","guid":{"rendered":"https:\/\/one.sightlinemg.com\/defensenews\/uncategorized\/2018\/02\/01\/photos-suggest-china-is-prepping-to-test-a-electromagnetic-railgun-at-sea\/"},"modified":"2026-08-08T00:13:12","modified_gmt":"2026-08-08T00:13:12","slug":"photos-suggest-china-is-prepping-to-test-a-electromagnetic-railgun-at-sea","status":"publish","type":"post","link":"https:\/\/one.sightlinemg.com\/defensenews\/global\/asia-pacific\/2018\/02\/01\/photos-suggest-china-is-prepping-to-test-a-electromagnetic-railgun-at-sea\/","title":{"rendered":"Photos suggest China is prepping to test a electromagnetic railgun at sea"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">MELBOURNE, Australia \u2014 Images published online appear to suggest China has mounted what looks to be a prototype electromagnetic railgun on a ship, and started trials with the possibility of testing it at sea in the near future.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If confirmed, this would make China the first country in the world to mount such a system on board a ship and take it out to sea. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The series of photos on social media shows a large turret with what appears to be a gun barrel mounted on the front of the Haiyangshan, a 7,000-ton Type 072-III Landing Ship Tank of <a href=\"https:\/\/www.defensenews.com\/naval\/2018\/01\/23\/no-slowdown-for-chinas-navy-aspirations\/\" title=\"\" class=\"\" target=\"_blank\">China\u2019s People\u2019s Liberation Army \u2013 Navy or PLAN<\/a>. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Three standard sized containers are mounted on the ship\u2019s open deck immediately aft of the turret, which are believed to be the generators and other associated equipment needed to power a railgun. Other modifications on the ship seen in the published photos also include a new additional observation gallery and an unknown sensor atop the original superstructure, which is believed to be a control room and observation platform related to the railgun.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The bow doors used for conducting amphibious operations has also been welded shut. It is not known where the modified ship was photographed, although the Haiyangshan was previously known to serve with the PLAN\u2019s East Sea Fleet. The ship has made at least one voyage post-modification, suggesting underway trials to test the seaworthiness of the modifications has begun. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The choice of the Type 072-III to mount such a weapon would instead of the PLAN\u2019s Type 909 weapons testing ship would seem strange, however analysts have suggested that the power requirements of the railgun may have exceeded what the Type 909 can generate, hence the need to mount in on a Type 072-III, which has ample space above and belowdecks to accommodate power generators and other equipment. <\/p>\n\n\n\t<aside class=\"smg-interstitial-link wp-block-smg-interstitial-link\">\n\t\t<a href=\"https:\/\/one.sightlinemg.com\/defensenews\/naval\/2017\/04\/26\/china-launches-its-first-locally-built-aircraft-carrier\/\" class=\"smg-interstitial-link__inner\">\n\t\t\t\t\t\t\t<div class=\"smg-interstitial-link__media\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/china-aircraft-carrier.jpg.jpg?w=300\" class=\"smg-interstitial-link__image wp-post-image\" alt=\"\" \/>\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"smg-interstitial-link__content\">\n\t\t\t\t<span class=\"smg-interstitial-link__kicker\">Related<\/span>\n\t\t\t\t<h3 class=\"smg-interstitial-link__title\">China launches its first locally built aircraft carrier<\/h3>\n\t\t\t\t\t\t\t\t\t<p class=\"smg-interstitial-link__excerpt\">The new carrier is based closely on the PLAN\u2019s sole operational aircraft carrier, Liaoning, with an angled flight deck and a ski jump for short takeoff but arrested recovery operations.<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/a>\n\t<\/aside>\n\t\n\n\n<p class=\"wp-block-paragraph\">Despite the name, railguns use electromagnetic forces to launch high velocity projectiles by means of a sliding armature that is accelerated along a pair of conductive rails. The projectiles normally do not contain explosives, relying on the projectile\u2019s high speed to inflict damage. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The electromagnetic forces impart very high kinetic energy to a projectile, easily exceeding that produced by explosive fired guns. Other advantages are the absence of explosive propellants or warheads to store and handle, as well as the low cost of projectiles compared to conventional weaponry such as cruise missiles, while the high speed of their projectiles make them difficult to defend against. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The United States Naval Surface Warfare Center\u2019s Dahlgren Division has demonstrated a railgun firing 3.2 kg (7.1 lb) projectiles in October 2006 as a prototype of a more powerful weapon to be deployed aboard Navy warships. Development of this technology is continuing, with the Office of Naval Research demonstrating in mid-2017 the ability to launch a \u201cmulti shot salvo\u201d of two projectiles in a 12-second span.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, these are land-based systems, and no railgun has yet been fitted on to a ship of the U.S. Navy although plans a afoot for ship mounting and integration tests this year. <\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"qme\" dir=\"ltr\"> <a href=\"https:\/\/t.co\/LsZCgDhLWS\">pic.twitter.com\/LsZCgDhLWS<\/a><\/p>&mdash; \u4e0b\u4e2aID\u89c1 (@N3tvsGwZ2pGKEp4) <a href=\"https:\/\/x.com\/N3tvsGwZ2pGKEp4\/status\/959052408394457088?ref_src=twsrc%5Etfw\">February 1, 2018<\/a><\/blockquote><script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>If confirmed, this would make China the first country in the world to mount such a system on board a ship and take it out to sea.<\/p>\n","protected":false},"author":7,"featured_media":115271,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_canonical":"","_acf":"","_yoast_wpseo_primary_category":45,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","_smg_distribution_targets":[]},"categories":[45,160,11,16,36],"tags":[],"coauthors":[3419],"class_list":["post-57187","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-asia-pacific","category-daily-news-roundup","category-global","category-naval","category-newsletters"],"acf":{"subheadline":"","legacy_arc_id":"G3PQMZCATZFTHHIGFZWIARWLSU","arc_canonical_url":"\/global\/asia-pacific\/2018\/02\/01\/photos-suggest-china-is-prepping-to-test-a-electromagnetic-railgun-at-sea\/","remove_feature_photo":false,"is_sponsored":false,"subtype":"","redirect_url":"","disable_inline_ads":false,"native_logo_pretext":"Presented By:"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.0 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Photos suggest China is prepping to test a electromagnetic railgun at sea - Defense News<\/title>\n<meta name=\"description\" content=\"If confirmed, this would make China the first country in the world to mount such a system on board a ship and take it out to sea.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Photos suggest China is prepping to test a electromagnetic railgun at sea\" \/>\n<meta property=\"og:description\" content=\"If confirmed, this would make China the first country in the world to mount such a system on board a ship and take it out to sea.\" \/>\n<meta property=\"og:url\" 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