please help improve this article by adding citations to reliable sources . unsourced material may be challenged and removed . february 2012 learn how and when to remove this template message sennebogen maschinenfabrik gmbh type gmbh industry mechanical engineering founded 1952 headquarters germany straubing lower bavaria products cranes duty cycle crawler cranes telescopic cranes port cranes special machines carrying machines material handling machines multiloaders revenue approx . eur 350 million december 31 2008 company group number of employees approx . 1000 december 31 2008 company group website www.sennebogen.com sennebogen maschinenfabrik gmbh is a german machine building company with around 1000 employees worldwide and a sales revenue of approximately 350 million euro 2008 company group . contents 1 history 2 products 3 gallery 4 external links history edit the company was founded in 1952 by the then 21 year old erich sennebogen 1931 2011 and initially manufactured agricultural machinery . in 1959 the lead plant was built in straubing . the construction of a second factory in wackersdorf followed in 1991 . the company has been operating its own manufacturing facility for welding and steel fabrication in balatonf red hungary since 1996 . in important key regions sennebogen also has its own local subsidiaries sennebogen llc in charlotte usa sennebogen middle east in dubai uae sennebogen cis in st. petersburg russia sennebogen pte. ltd. in singapore at the start of 2008 the company expanded its facilities through the construction of a new and considerably larger factory in the straubing sand industrial zone . sennebogen today operates worldwide and produces complete model ranges encompassing duty cycle crawler cranes cranes telescopic cranes mobile telescopic cranes material handling machines and special carrying machinery . the company is now managed in its second generation by the sons of the founder erich and walter sennebogen . products edit cranes duty cycle crawler cranes telescopic cranes port cranes material handling machines multiloaders special machines carrying machines gallery edit this section is empty . you can help by adding to it . september 2014 external links edit companies portal wikimedia commons has media related to sennebogen . recycling2meet industryarea sennebogen group sennebogen north america sennebogen asia retrieved from https en.wikipedia.org w index.php title sennebogen & oldid 701498553 categories construction equipment manufacturersmanufacturing companies of germanygerman brandshidden categories articles lacking sources from february 2012all articles lacking sourcespages using infobox company with unsupported parametersarticles to be expanded from september 2014all articles to be expandedarticles with empty sections from september 2014all articles with empty sectionsarticles using small message boxescommons category with page title different than on wikidata navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version in other projects wikimedia commons languages deutsch edit links this page was last modified on 24 january 2016 at 23 21 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view