{"id":1777,"date":"2021-08-23T02:24:25","date_gmt":"2021-08-23T02:24:25","guid":{"rendered":"https:\/\/www.dgcrane.com\/?p=1777"},"modified":"2026-02-04T01:33:45","modified_gmt":"2026-02-04T01:33:45","slug":"products-double-girder-gantry-cranes","status":"publish","type":"post","link":"https:\/\/www.dgcrane.com\/da\/products\/double-girder-gantry-cranes\/","title":{"rendered":"Dobbeltbj\u00e6lke portalkraner"},"content":{"rendered":"<div class=\"pro-info clearfix\">\r\n<h3>Oversigt<\/h3>\r\n<div>\r\n<p>MG generel portalkran er en kran designet og fremstillet i overensstemmelse med nationale og industristandarder s\u00e5som GB\/T3811 &quot;Crane Design Specification&quot; og GB\/T14406 &quot;General Gantry Crane&quot;. Kranen er velegnet til indend\u00f8rs eller udend\u00f8rs operationer, brugt til l\u00f8ft af materialer og udstyrsinstallation og vedligeholdelse. Kranen er sammensat af portalst\u00e5lkonstruktion, trolley, krank\u00f8remekanisme og elektrisk system osv. Udend\u00f8rskraner er ogs\u00e5 udstyret med skinneklemmer, forankringsanordninger, kabelforankringsanordninger, vindhastigheds-\/vindretningsm\u00e5lere og andre enheder.<\/p>\r\n<\/div>\r\n<\/div>\r\n<!-- pro-info -->\r\n<div class=\"pro-info clearfix\">\r\n<h3>Fordele<\/h3>\r\n<div>\r\n<ul>\r\n\t<li>Kompakt struktur<\/li>\r\n\t<li>God stivhed<\/li>\r\n\t<li>Sikkerhed og p\u00e5lidelighed<\/li>\r\n\t<li>Nem betjening<\/li>\r\n\t<li>Bekvem installation<\/li>\r\n\t<li>Nem transport<\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>\r\n<!-- pro-info -->\r\n<div class=\"pro-info clearfix\">\r\n<h3>Introduktion<\/h3>\r\n<div>\r\n<p>Sammenlignet med en enkelt dragerkran er dobbelt drager portalkran mere kraftfuld, og portalkrandesignet er mere komplekst. Vi l\u00e6gger stor v\u00e6gt p\u00e5 produktets omd\u00f8mme. S\u00e5 vi fors\u00f8ger aldrig at tiltr\u00e6kke kunder med en lav portalkranpris med den ringere kvalitet. Kvalitet og sikkerhed kommer i f\u00f8rste r\u00e6kke!<\/p>\r\n<p>Det bruges hovedsageligt til at l\u00f8fte tunge byrder, med h\u00f8j arbejdsstyrke, i sv\u00e6re arbejdsforhold eller med andre specielle arbejdskrav.<\/p>\r\n<p>Den maksimale l\u00f8ftekapacitet er n\u00e6sten ubegr\u00e6nset. Den st\u00f8rste dobbeltdragerkran vi har lavet er p\u00e5 320 tons. Sp\u00e6ndvidden og l\u00f8fteh\u00f8jden og alle andre hovedparametre er ogs\u00e5 komplekse. For flere tekniske detaljer, download venligst vores tekniske parameterfil.<\/p>\r\n<p>Generelt er der to typiske typer:<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/A-Shaped-Double-Girder-Gantry-Crane-300x228-1.jpg\" alt=\"En formet dobbeltbj\u00e6lke portalkran x\" width=\"830\" height=\"360\" class=\"alignnone size-full wp-image-1778\" \/>Ligesom vist ovenfor er den mest forskellige mellem dem formen p\u00e5 st\u00f8ttebenene. Tilsyneladende er der st\u00f8rre plads under benet i U-formet dobbeltbj\u00e6lke portalkran end A-formet, is\u00e6r i bredden. S\u00e5ledes kan st\u00f8rre produkter bev\u00e6ge sig gennem benet. Derudover er der ingen st\u00f8ttende sadel i U-formet dobbeltdrager krandesign. N\u00e5r l\u00f8fteh\u00f8jden er bestemt, har den U-formede dobbeltdragerkran en lille totalh\u00f8jde, og det er vidunderligt.<\/p>\r\n<\/div>\r\n<\/div>\r\n<!-- pro-info -->\r\n<div class=\"pro-info clearfix\">\r\n<h3>Fordele og funktioner<\/h3>\r\n<div>\r\n<p>Her kommer A Shaped Double Girder Crane p\u00e5 vores fabrik, hvis du en dag skal have et interview p\u00e5 vores fabrik. Du kan ikke g\u00e5 glip af det, for det er netop placeret ved hovedd\u00f8ren p\u00e5 vores fabrik.<\/p>\r\n<\/div>\r\n<\/div>\r\n<!-- pro-info --><!-- pro-info -->\r\n<div class=\"pro-info clearfix\">\r\n<h3>Komponenter<\/h3>\r\n<div class=\"craneparts\"><div id=\"parts\">\r\n{volist acf=&quot;parts_detail&quot; id=&quot;parts_detail&quot;}\r\n<div class=\"faq_block\">\r\n<div class=\"faq_q\"><dd>{parts_detail.parts_name}<\/dd><\/div>\r\n<div class=\"faq_a\">{parts_detail.parts_info}<\/div>\t\r\n<\/div>\r\n{\/volist}\r\n\r\n<\/div><\/div>\r\n<\/div>\r\n<!-- pro-info -->\r\n<div class=\"pro-info clearfix\">\r\n<h3>En standard portalkran med dobbeltbj\u00e6lke vil blive produceret om 60 dage.<\/h3>\r\n\r\n<div class=\"process\">\r\n<div class=\"grid demo-gallery\"> <a href=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Incoming-material-sample-inspection.jpg\" data-size=\"1000x667\" data-med=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Incoming-material-sample-inspection.jpg?w=1000&amp;h=667\" data-med-size=\"1000x667\" class=\"grid3\"> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Incoming-material-sample-inspection.jpg?w=285&amp;h=190\" width=\"285\" height=\"190\" alt=\"\">\r\n<h4><i><\/i>Indg\u00e5ende materialepr\u00f8veinspektion<\/h4>\r\n<\/a>\r\n <a href=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Steel-plate-uncoiling-leveling-and-cutting.jpg\" data-size=\"1000x667\" data-med=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Steel-plate-uncoiling-leveling-and-cutting.jpg?w=1000&amp;h=667\" data-med-size=\"1000x667\" class=\"grid3\"> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Steel-plate-uncoiling-leveling-and-cutting.jpg?w=285&amp;h=190\" width=\"285\" height=\"190\" alt=\"\">\r\n<h4><i><\/i>Afrulning, nivellering og sk\u00e6ring af st\u00e5lplade<\/h4>\r\n<\/a>\r\n <a href=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-main-beam-3.jpg\" data-size=\"1000x667\" data-med=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-main-beam-3.jpg?w=1000&amp;h=667\" data-med-size=\"1000x667\" class=\"grid3\"> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-main-beam-3.jpg?w=285&amp;h=190\" width=\"285\" height=\"190\" alt=\"\">\r\n<h4><i><\/i>Fremstilling af portalkran- hovedbj\u00e6lke<\/h4>\r\n<\/a>\r\n <a href=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-end-beam-1.jpg\" data-size=\"1000x667\" data-med=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-end-beam-1.jpg?w=1000&amp;h=667\" data-med-size=\"1000x667\" class=\"grid3\"> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-end-beam-1.jpg?w=285&amp;h=190\" width=\"285\" height=\"190\" alt=\"\">\r\n<h4><i><\/i>Fremstilling af portalkranendebj\u00e6lken<\/h4>\r\n<\/a>\r\n <a href=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-support-leg-2.jpg\" data-size=\"1000x667\" data-med=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-support-leg-2.jpg?w=1000&amp;h=667\" data-med-size=\"1000x667\" class=\"grid3\"> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-support-leg-2.jpg?w=285&amp;h=190\" width=\"285\" height=\"190\" alt=\"\">\r\n<h4><i><\/i>Fremstilling af portalkranst\u00f8ttebenet<\/h4>\r\n<\/a>\r\n <a href=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-ground-beam-2.jpg\" data-size=\"1000x667\" data-med=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-ground-beam-2.jpg?w=1000&amp;h=667\" data-med-size=\"1000x667\" class=\"grid3\"> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-the-ganry-crane-ground-beam-2.jpg?w=285&amp;h=190\" width=\"285\" height=\"190\" alt=\"\">\r\n<h4><i><\/i>Fremstilling af portalkran-jordbj\u00e6lke<\/h4>\r\n<\/a>\r\n <a href=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Crane-preassembly-3.jpg\" data-size=\"1000x667\" data-med=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Crane-preassembly-3.jpg?w=1000&amp;h=667\" data-med-size=\"1000x667\" class=\"grid3\"> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Crane-preassembly-3.jpg?w=285&amp;h=190\" width=\"285\" height=\"190\" alt=\"\">\r\n<h4><i><\/i>Formontering af kran<\/h4>\r\n<\/a>\r\n <a href=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-trolley-frame-1.jpg\" data-size=\"1000x667\" data-med=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-trolley-frame-1.jpg?w=1000&amp;h=667\" data-med-size=\"1000x667\" class=\"grid3\"> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Fabrication-of-trolley-frame-1.jpg?w=285&amp;h=190\" width=\"285\" height=\"190\" alt=\"\">\r\n<h4><i><\/i>Fremstilling af vognramme<\/h4>\r\n<\/a>\r\n <a href=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Painting-and-storage-3.jpg\" data-size=\"1000x667\" data-med=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Painting-and-storage-3.jpg?w=1000&amp;h=667\" data-med-size=\"1000x667\" class=\"grid3\"> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dgcrane.com\/wp-content\/uploads\/Painting-and-storage-3.jpg?w=285&amp;h=190\" width=\"285\" height=\"190\" alt=\"\">\r\n<h4><i><\/i>Maling og opbevaring<\/h4>\r\n<\/a>\r\n\r\n<\/div>\r\n<div class=\"tips clearfix\">\r\n<h5>Tips:<\/h5>\r\n<span>Ledetiden for kraner med forskellig sp\u00e6nding kan v\u00e6re 10-15 dage l\u00e6ngere, da elektriske komponenter skal tilpasses af vores leverand\u00f8r.<\/span>\r\n<\/div>\r\n<\/div><\/div>\r\n<!-- pro-info -->","protected":false},"excerpt":{"rendered":"MG generel portalkran er en kran designet og fremstillet i overensstemmelse med nationale og industristandarder s\u00e5som GB\/T3811 &quot;Crane Design Specification&quot; og GB\/T14406 &quot;General Gantry Crane&quot;. Kranen er velegnet til indend\u00f8rs eller udend\u00f8rs operationer, brugt til l\u00f8ft af materialer og udstyrsinstallation og vedligeholdelse. Kranen er sammensat af portalst\u00e5lkonstruktion, trolley, krank\u00f8remekanisme og elektrisk system osv. Udend\u00f8rskraner er ogs\u00e5 udstyret med skinneklemmer, forankringsanordninger, kabelforankringsanordninger, vindhastigheds-\/vindretningsm\u00e5lere og andre enheder.","protected":false},"author":2,"featured_media":2355,"parent":817,"comment_status":"open","ping_status":"open","sticky":false,"template":"single.php","format":"standard","meta":{"_acf_changed":false,"rank_math_lock_modified_date":false,"pgc_sgb_lightbox_settings":"","footnotes":""},"categories":[22,23,64],"tags":[58,56,748],"class_list":["post-1777","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-solution","category-gantry-crane","category-overhead-crane-prices","tag-crane","tag-gantry-crane","tag-xggantry-cranes"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/posts\/1777"}],"collection":[{"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/comments?post=1777"}],"version-history":[{"count":16,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/posts\/1777\/revisions"}],"predecessor-version":[{"id":4131,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/posts\/1777\/revisions\/4131"}],"up":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/posts\/817"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/media\/2355"}],"wp:attachment":[{"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/media?parent=1777"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/categories?post=1777"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/tags?post=1777"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}