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PRECAST CONCRETE ELEMENTSwww.cpi-worldwide.com CPI %u2013 Concrete Plant International %u2013 3 | 2025specifically designed for the 1,250mm wide hollow core slabs that are standard in the Brazilian market.Proa%u00e7o%u2019s engineers found that the new EVO2 extruder machine perfectly lived up to expectations. The theoretical load-bearing calculations were confirmed in real-life applications, and together with the thermal and acoustic insulation properties justified the claim that hollow core slabs are the ideal choice for precast floors.The engineers were also impressed by the many advantages of the EVO2, such as the transmission drive in a permanent oil bath and independent screw drive motors. During start-up and training, they expressed to Nordimpianti%u2019s technical team their view that the EVO2 made it much easier to produce hollow core slabs with exceptional quality and outstanding technical features.When Proa%u00e7o began producing hollow core slabs with their original machine, they faced issues with surface finish and could not use the upper strands due to frequent breakages. Now, with the EVO2 extruder, Proa%u00e7o has achieved excellent production results. The EVO2 is capable of producing slabs with superior surface finish, excellent concrete compaction, and precise positioning of the stressing wires and strands.Due to the use of a very dry concrete mix, the concrete elements are able to form the correct shape of the voids without collapsing during casting. In fact, it is possible to walk on the surface of the element immediately after casting.The production staff at Proa%u00e7o were also impressed with the 15-inch touchscreen operator panel, as it made operation easier and more intuitive to use.With a wide range of hollow core slabs and I-beams, Proa%u00e7o offers the best solutions for commercial, industrial and residential buildings, supporting its customers with a professional team that guides them through every phase of the construction process, from planning to the installation of its products.Both Nordimpianti and Proa%u00e7o are fully satisfied with the final result. Proa%u00e7o for choosing a reliable partner who is always ready to provide the necessary support and Nordimpianti for continuing to grow their presence in the Brazilian market. nFURTHER INFORMATIONNORDIMPIANTI SYSTEM SRLVia Erasmo Piaggio, 19/A66100 Chieti (CH), ItalyT +39 0871 540222info@nordimpianti.comwww.nordimpianti.comPROA%u00c7O INDUSTRIA METALURGICA SARua Evaldo Prim, 91 - Distrito IndustrialItuporanga, SC, BrazilT +55 47 3533-8600proaco.ind.brPCI ENGENHARIA E CONSULTORIA INDUSTRIAL LTDARod. Jos%u00e9 Spillere, 1387Santa Catarina, Nova Veneza, BrazilT +55 48 999871835pci.pieri@gmail.comStillburiedinpaper?Plansmartertomorrow.DiscoverOnePrefabrib-software.com/rib-one-prefab