X Company Presentation Stemmann-Technik GmbH A member of the Fandstan Electric Group

Information regarding the company Legal form limited liability companyFounded 1912 August Stemmann OHG General Manager Dipl.-Ing. Michael Grunwald Owner Fandstan Electric Ltd., GB Holding Group Business activity Energy- and data transfer for movable machines X A member of the Fandstan Electric Group

X Organigram Fandstan Electric Group: A member of the Fandstan Electric Group

X Quality certificate certified acc. to DIN EN ISO 9001:2000 welding qualification certificate DIN 6700 part 2 Q1-supplier of DB AG A member of the Fandstan Electric Group

X National agencies A member of the Fandstan Electric Group

X European agencies Belgien Czech Republic Hungary Greece Netherlands Luxemburg Denmark Portugal Spain France Norway Sweden Finland Poland Switzerland Austria Italy Bulgaria Great Britain Turkey A member of the Fandstan Electric Group

X International agencies USA Canada Brazil South- Africa Zaire Algeria Tunesia Egypt Iran Israel China Korea Japan Malaysia Australia Singapore A member of the Fandstan Electric Group

X Product ranges of Stemmann-Technik Industrial productsRailway products Services A member of the Fandstan Electric Group

X Industrial products Slipring assemblies bako®-slipring assemblies Cable reels Cable festooned systems A member of the Fandstan Electric Group

X Slipring assemblies Slipring assemblies for energy- and data transfer are used for all products which due to their rotating movement do not allow a stationary power connection. The possibilities for application range from current transfer for slowly moving round reamers in purification plants to explosion protected slipring assemblies with media-lead through for oil production vessels. A member of the Fandstan Electric Group

X bako®-slipring assemblies In comparison to the simpler designed conventional slipring assemblies the product name bako® stands for more complexly designed slipring assembly-systems, partly with integrated angle encoders and media-lead throughs. The possibilities for application range from the power- and data transfer for high frequency-systems (radar) to power- and control current-transfer for wind energy systems and robot hands. A member of the Fandstan Electric Group

X Cable reels Motor- and spring-driven cable reels serve for the controlled winding on and off of cables and hoses. Acc. to the required space, the cable length and the customer‘s requests we produce cable reels in spiral or cylindrical version – acc. to requirement with spherical rotary joints for different media, slipring assemblies for power- and data transfer, optical data transfer, etc. A member of the Fandstan Electric Group

X Cable festooned systems The articles of cable festooned systems range from small cable trolleys for working spot-applications to robust versions with effective loads of up to max. 500 kg per trolley and travel speeds of up to 240 m/min. The drive normally is effected in a mechanic way by means of rubber ropes but if required it can also be supplied with an installed motor-drive. A large number of accessories for buffering of the trolleys, clamping of the cables, special attachments or running wheels, etc. completes the choice of the cable festooned systems. A member of the Fandstan Electric Group