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Processing concrete, milling concrete, producing cold mix, paving and compacting a hydraulically bound base layer, creating concrete profiles – the second demonstration focused on linking these technologies. From Kleemann’s brand-new Mobirex MR 110 Z EVO mobile impact crusher with metal separator, the crushed demolished concrete was directly fed into a Wirtgen KMA 220 cold recycling mixing plant which used it to produce material for a hydraulically bound base layer. Paving was carried out by the Vögele Super 3000-2 paver, and the paved layer was then compacted by the latest generation of Hamm tandem rollers and pneumatictyred rollers. During the final stage of the demonstration, Wirtgen presented the new SP 15 slipform paver which paved a concrete profile in a live operation. Hands-on technologies in theory and practice After the end of the live demonstrations, the visitors poured onto the site to have a closer look at the layers, milling cuts and construction materials produced by the various machines. The great variety of technologies and products offered new information and insight gains for everyone present. “We are milling contractors, and so our focus is mainly on the milling machines. All the same, the demonstrations of crushers, pavers and rollers are of great interest to us as they enable us to learn more about the innovations in the preceding and following project phases,” declared visitors from Sweden. Not so for a contractor from Colombia. He has worked with a wide variety of Wirtgen Group technologies for many years and was particularly interested in the large Vögele paver and feeder models. A German quarry operator expressed his major benefits as follows: “The live demonstrations were very impressive. They have reinforced my trust in the brands and products of the Wirtgen Group because I could see for myself that the machines do in fact perform as promised.” Issue 04 | 2010 NEWS & REPORTS The audience followed the expert lectures given by Kleemann specialists Markus Balkenhol, Thomas Mössner and Otto Blessing in the new production building with great interest. The assembly station of the 400-ton Mobicat MC 160 mobile jaw crusher was undoubtedly one of the main attractions during the visitors’ tour of the new Kleemann plant. Three Kleemann specialists presented the latest products and projects in a series of highly interesting expert lectures. They conveyed a clear message: Kleemann will work out tailor-made and economical solutions for each project in close cooperation with the customer. Separate short presentations held in the outdoor area additionally enabled visitors to discover the outstanding features of the latest Wirtgen, Vögele, Hamm and Kleemann machines. The sound professional explanations given were just as convincing as the live machine demonstrations the customers had witnessed. www.advanced-mining.com 140
Following the live demonstrations, customers had an opportunity to get a closer look at the demonstration site. The freshly paved concrete profile, which had been produced by the new Wirtgen SP 15 slipform paver in a live operation, met with particular interest. Talks on the sidelines of the machine exhibition The machine exhibition on Kleemann’s company site in Göppingen was the ideal background for an in-depth exchange of ideas and industry talks that were held in between the various expert lectures and presentations. All product divisions from the “Road and Mineral Technologies” were on display, headed by the latest innovations. Wirtgen had even brought two world firsts: the new SP 15 and SP 25 slipform pavers. “Close to our customers” – everyone present in Göppingen during the two-day event sensed that the Wirtgen Group’s claim is not merely an empty promise but a practiced habit in day-to-day business. It is doubtlessly one of the reasons why the visitors are eager to attend again next time. Issue 04 | 2010 NEWS & REPORTS FOR MORE INFORMATION AND CONTACT: Wirtgen Group Claudia Fernus Reinhard-Wirtgen-Straße 2 53578 Windhagen | Germany Tel.: +49 (0)26 45 - 13 17 44 Fax: +49 (0)26 45 - 13 14 99 eMail: claudia.fernus@wirtgen.de Internet: www.wirtgen-group.com The 55 machines exhibited on the company site provided an excellent overview of the current product portfolio of the Wirtgen Group. www.advanced-mining.com 141
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A new face drilling rig for narrow tunnels and ... - Advanced Mining

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