{"id":27165,"date":"2026-09-28T10:02:34","date_gmt":"2026-09-28T08:02:34","guid":{"rendered":"https:\/\/www.ete.ch\/?p=27165"},"modified":"2026-10-02T10:07:46","modified_gmt":"2026-10-02T08:07:46","slug":"750-metric-ton-crawler-crane-for-the-new-sbb-aare-bridge-in-solothurn","status":"publish","type":"post","link":"https:\/\/www.ete.ch\/en\/750-metric-ton-crawler-crane-for-the-new-sbb-aare-bridge-in-solothurn\/","title":{"rendered":"750-metric-ton crawler crane for the new SBB Aare Bridge in Solothurn"},"content":{"rendered":"\n\n
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A challenging crane operation was scheduled for the weekend of September 12 and 13, 2026, in Solothurn. As part of the renovation of the SBB Aare Bridge, EMIL EGGER used a 750-metric-ton crawler crane to lift a total of eleven steel components for the new bridge structure. <\/p>\n

The heaviest components weighed up to 71 metric tons. The required reaches were particularly extraordinary: Individual lifts were performed with a reach of up to 108 meters. The crawler crane used for this task was configured with a boom length of 126 meters. <\/p>\n

Precision Work in Confined Spaces<\/strong><\/p>\n

One of the project\u2019s main challenges was the limited space around the construction site. Buildings, trees, existing utility lines, and the adjacent rail infrastructure significantly restricted the available space. <\/p>\n

Even the positioning and configuration of the crawler crane therefore required detailed planning. During the actual lifts, the heavy steel components then had to be guided precisely over long distances to their intended assembly locations. <\/p>\n

Eight bridge segments and three crossbeams were installed within about 36 hours. The largest segments are up to 36 meters long. <\/p>\n

A new bridge is being built next to the existing Aare Bridge<\/strong><\/p>\n

The existing double-track SBB Aare Bridge connects Solothurn with Solothurn West and is part of the Solothurn\u2013Biel rail line. Due to its age, it is being replaced by a new steel-concrete composite bridge. The project is called \u201cReprise\u201d and takes into account not only operational requirements but also the bridge\u2019s historical significance for Solothurn\u2019s cityscape. <\/p>\n

The new structure will initially be pre-assembled next to the existing bridge over the Aare River. It is scheduled to be moved into its final position during an extended road closure at Easter 2027. It is scheduled to open in 2027, with final work to follow in 2028. <\/p>\n

For EMIL EGGER, this project demonstrates once again what can be achieved\u2014even under exceptionally challenging conditions\u2014with careful planning, high-performance crane technology, and an experienced team.<\/p>\n\n<\/div>\n\n\n

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Unblock content<\/a> Accept required service and unblock content<\/a> <\/div> <\/div> <\/div><\/div>\n<\/div>\n\n\n\n <\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"

With cantilevers extending up to 108 meters, EMIL EGGER supported the assembly of the new steel structure for the SBB Aare Bridge in Solothurn. A total of eleven bridge elements, weighing up to 71 metric tons each, were hoisted into place. <\/p>\n","protected":false},"author":17,"featured_media":27168,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_searchwp_excluded":"","inline_featured_image":false,"footnotes":""},"categories":[65,145,439],"tags":[],"class_list":["post-27165","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-heavy-cargo-en","category-heavy-lifting-en","category-crane-work-heavy-cargo"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/posts\/27165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/comments?post=27165"}],"version-history":[{"count":2,"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/posts\/27165\/revisions"}],"predecessor-version":[{"id":27201,"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/posts\/27165\/revisions\/27201"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/media\/27168"}],"wp:attachment":[{"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/media?parent=27165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/categories?post=27165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ete.ch\/en\/wp-json\/wp\/v2\/tags?post=27165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}