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Extrusion line for production of flat films

Company BOCO is a manufacturer of one of the biggest extrusion devices which is operated in the EU and also fulfills high standart and demanding technical requirements.

This is an extrusion and coextrusion of extrusion lines for the production of waterproofing membranes in the range of 8 meters of PE, LDPE, LLDPE, HDPE and PP.

Extruder BOCOMATIC – EB 250 – 38 L/D is a part of the extrusion line and is powered by electric drive of 900kW (extrusion screw of the diameter 250mm and the total length of 10 000mm and maximal output of 3000kg/hour). Extruder BOCOMATIC – EB 160 – 38 L/D with the main electrical drive of 500kW is a part of the coextrusion line (extrusion screw of the diameter 160mm and the total length of 6500mm and maximal output 1700kg/hour). Extruders with their power and quality parameters were incorporated into the project that belonged to the largest investment programs in the Czech Republic between the years 2005-2007 with the support of grants from EU funds.