{"id":125127,"date":"2013-01-11T19:40:11","date_gmt":"2013-01-11T19:40:11","guid":{"rendered":"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/"},"modified":"2013-01-11T19:40:11","modified_gmt":"2013-01-11T19:40:11","slug":"duewag-o-opis-tramwaju","status":"publish","type":"infotram","link":"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/","title":{"rendered":"Duewag O &#8211; opis tramwaju"},"content":{"rendered":"<p>W latach 50. firma Duewag z Duesseldorfu sta\u0142a si\u0119 wiod\u0105cym niemieckim producentem tramwaj&oacute;w.&nbsp;Wi\u0119kszo\u015b\u0107 wagon&oacute;w tramwajowych produkowano b\u0105d\u017a bezpo\u015brednio w zak\u0142adach firmy Duewag, b\u0105d\u017a na jej licencji. W po\u0142owie lat 50. ruszy\u0142a produkcja seryjna wagon&oacute;w przegubowych zunifikowanej konstrukcji.<\/p>\n<p><a title=\"Duewag GT8Z z numerem 904 obs\u0142uguj\u0105cy PST podczas remontu torowiska na ul. Roosvelta. fot. Jacek Pud\u0142o 2011-07-23\"><\/p>\n<div><img decoding=\"async\" title=\"90420110723_760\" alt=\"90420110723_760\" src=\"https:\/\/transinfo.pl\/wp-content\/archiwum\/files2\/52739\/90420110723_760.jpg\" \/><\/div>\n<p><\/a><\/p>\n<p>We Frankfurcie nad Menem tramwaje uruchomiono w 1884&nbsp;r. W latach 60. XX wieku, po skr&oacute;ceniu linii 16 relacji Frankfurt &ndash;Offenbach, brakowa\u0142o p\u0119tli nawrotnej, niezb\u0119dnej dla eksploatowanych dotychczas tramwaj&oacute;w jednokierunkowych. W celu obs\u0142ugi zmienionej trasy zakupiono wagony dwukierunkowe serii O. Pojazdy otrzyma\u0142y we Frankfurcie numery 901-908.<\/p>\n<p>Wagon serii O, oznaczany jako GT8Z (Z od Zweirichtung &ndash;dwukierunkowy) oparto konstrukcyjnie na wagonie serii N. Trzycz\u0142onowy pojazd posiada\u0142 cz\u0142ony skrajne analogiczne do przedniego cz\u0142onu jednokierunkowego wagonu N. Zastosowano zwi\u0119kszon\u0105 liczb\u0119 zabezpiecze\u0144, tak by unikn\u0105\u0107 rozruchu w nieodpowiednim kierunku. Mi\u0119dzy innymi uniemo\u017cliwiono jazd\u0119 przy podniesionych obydwu pantografach. Zdublowanie niekt&oacute;rych komponent&oacute;w wi\u0105za\u0142o si\u0119 ze zwi\u0119kszeniem masy pojazdu wzgl\u0119dem wersji jednokierunkowej o 3 tony, do 29 ton. <\/p>\n<p>Spo\u015br&oacute;d 4 w&oacute;zk&oacute;w, na kt&oacute;rych osadzony jest pojazd, 2 s\u0105 niezale\u017cne, a 2 wsp&oacute;lne dla cz\u0142on&oacute;w. Tym samym, cz\u0142on \u015brodkowy podparty jest na dw&oacute;ch w&oacute;zkach Jacobsa. Otwierane do wewn\u0105trz drzwi z odchylanym stopniem znalaz\u0142y si\u0119 w pierwszym i trzecim cz\u0142onie &ndash;symetrycznie po obu stronach nadwozia. <\/p>\n<p><a title=\"Duewag GT8Z z numerem 903 wje\u017cd\u017ca na przeciwny tor PST. fot. Jacek Pud\u0142o 2011-07-23\"><\/p>\n<div><img decoding=\"async\" title=\"tram9032011_760\" alt=\"tram9032011_760\" src=\"https:\/\/transinfo.pl\/wp-content\/archiwum\/files2\/52739\/tram9032011_760.jpg\" \/><\/div>\n<p><\/a><\/p>\n<p>Tramwaje Duewag o zunifikowanej konstrukcji odr&oacute;\u017cnia\u0142y si\u0119 od popularnych w&oacute;wczas w Europie tramwaj&oacute;w koncepcji PCC. Poza oczywistym faktem, i\u017c pojazdy Duewag s\u0105 przegubowe ze wsp&oacute;lnymi w&oacute;zkami, tramwaje odr&oacute;\u017cnia\u0142 uk\u0142ad nap\u0119du w&oacute;zka. Zamiast pojedynczych silnik&oacute;w zamocowanych poprzecznie, oddzielnie dla osi, zastosowano jeden du\u017cy silnik, zamontowany wzd\u0142u\u017c osi pojazdu, nap\u0119dzaj\u0105cy obydwie osie za po\u015brednictwem przek\u0142adni k\u0105towych. Zmniejszenie liczby silnik&oacute;w poci\u0105gn\u0119\u0142o za sob\u0105 ograniczenie liczby punkt&oacute;w wymagaj\u0105cych obs\u0142ugi serwisowej.<\/p>\n<p>W&oacute;zek pierwszy i czwarty s\u0105 nap\u0119dowe, a drugi i trzeci &ndash;toczne. W ka\u017cdym w&oacute;zku nap\u0119dowym znalaz\u0142 si\u0119 silnik o mocy 150 KM. Rozstaw osi w w&oacute;zku wynosi 1800 mm. D\u0142ugo\u015b\u0107 wagonu wynosi 26,1 m, a szeroko\u015b\u0107 &ndash;2,35 m. Pod\u0142oga znajduje si\u0119 na wysoko\u015bci 890 mm. Pojemno\u015b\u0107 tramwaju to 62 miejsca siedz\u0105ce oraz 170 stoj\u0105cych &ndash;\u0142\u0105cznie 232 miejsca. <\/p>\n<p>Pojazdy wycofano z Frankfurtu w latach 2004-2005, kiedy to liczba nowych pojazd&oacute;w serii S sta\u0142a si\u0119 odpowiednio du\u017ca. 6 z o\u015bmiu wci\u0105\u017c sprawnych wagon&oacute;w sprzedano w&oacute;wczas do Poznania za 100&nbsp;000 euro, a dwa pozostawiono jako historyczne. <\/p>\n<p><a title=\"Duewag GT8 z numerem 904 podczas obs\u0142ugi linii na G\u00f3rczyn wy\u0142\u0105cznie dwukierunkami. fot. Jacek Pud\u0142o 2008-02-15\"><\/p>\n<div><img decoding=\"async\" title=\"90420080215glogowskagorczyn_760\" alt=\"90420080215glogowskagorczyn_760\" src=\"https:\/\/transinfo.pl\/wp-content\/archiwum\/files2\/52739\/90420080215glogowskagorczyn_760.jpg\" \/><\/div>\n<p><\/a><\/p>\n<p>Co interesuj\u0105ce, pojazdom pozostawiono w Poznaniu numery takie jak we Frankfurcie. Dwukierunkowe pojazdy s\u0105 bardzo u\u017cyteczne przy pracach remontowych wymagaj\u0105cy wy\u0142\u0105czenia z ruchu fragment&oacute;w torowisk lub skrzy\u017cowa\u0144. <\/p>\n","protected":false},"author":2,"featured_media":125128,"comment_status":"","ping_status":"closed","template":"","categories":[26],"tags":[15447,1426,881,16507,106],"class_list":["post-125127","infotram","type-infotram","status-publish","has-post-thumbnail","hentry","category-przewoznicy","tag-duewag","tag-gt8","tag-mpk-poznan","tag-opisy-tramwajow","tag-poznan"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.8 (Yoast SEO v23.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Duewag O - opis tramwaju - TransInfo Archiwum<\/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:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Duewag O - opis tramwaju\" \/>\n<meta property=\"og:description\" content=\"W latach 50. firma Duewag z Duesseldorfu sta\u0142a si\u0119 wiod\u0105cym niemieckim producentem tramwaj&oacute;w.&nbsp;Wi\u0119kszo\u015b\u0107 wagon&oacute;w...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/\" \/>\n<meta property=\"og:site_name\" content=\"TransInfo Archiwum\" \/>\n<meta property=\"og:image\" content=\"https:\/\/transinfo.pl\/wp-content\/archiwum\/files2\/52739\/90420110723_760.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Szacowany czas czytania\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/\",\"url\":\"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/\",\"name\":\"Duewag O - opis tramwaju - TransInfo Archiwum\",\"isPartOf\":{\"@id\":\"https:\/\/transinfo.pl\/x\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/transinfo.pl\/x\/wp-content\/uploads\/2022\/02\/ilu_50f05c8b86ede.jpg\",\"datePublished\":\"2013-01-11T19:40:11+00:00\",\"dateModified\":\"2013-01-11T19:40:11+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/#primaryimage\",\"url\":\"https:\/\/transinfo.pl\/x\/wp-content\/uploads\/2022\/02\/ilu_50f05c8b86ede.jpg\",\"contentUrl\":\"https:\/\/transinfo.pl\/x\/wp-content\/uploads\/2022\/02\/ilu_50f05c8b86ede.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/transinfo.pl\/x\/infotram\/duewag-o-opis-tramwaju\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/transinfo.pl\/x\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Infotram\",\"item\":\"https:\/\/transinfo.pl\/x\/infotram\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Duewag O &#8211; 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