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Reduced Discharge Door on Twin ShaftMixers for Stationary and Mobile Plants

S.I.CO.MA. S.r.l., 06078 Ponte Valleceppi (PG), Italy


The Spanish Group Frumecar, very advanced in innovation and research in the concrete sector, had felt a limitation for several years due to the impossibility of installing mixers with a concrete output of 3 m3 in their mobile plants. The larger dimensions of this size of mixer would have exceeded the maximum allowed road dimensions. The main constraint was the discharge chute, which could not be reduced in height due to the top opening being the same length as the discharge door, and the slope of the chute walls being steep enough to avoid any concrete buildup. By using the reduced discharge door it is now possible to shorten the discharge chute and thus to contain the overall dimensions of the supporting frame within the maximum required dimensions.

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Via Brenta, 3
06078 Ponte Valleceppi (PG), ITALY
T +39 075 5928120 · F +39 075 5928371

CPi worldwide journals are trade journals for the concrete and precast concrete industry that are published in 10 different language editions in more than 170 countries. These trade journals, with their practical editorial reporting on research, production and applications, are specifically addressing the decision makers of the concrete and precast concrete industry.

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