Home Company Activities Certifications News Contacts Quarries and mining The Giuggia company was founded more than a century ago with the start of the extraction of inert material on the site, still active today, located in the “Rocchetta” locality in Villanova Mondovì. The site is characterized by formations with layers of material having a thickness of a few centimeters that allow an extraction carried out directly with an excavator . Only in certain areas of the deposit is it necessary to crush the material by shooting mines . A material is obtained from it, commercially called tout venant, generally fine with size that rarely exceeds 10-15 cm in diameter. Larger blocks (50-60 cm in diameter) are obtained following mining activities. The tout venant can be marketed as it is (for example for the construction of road embankments) or crushed and processed for the production of aggregates. The aggregates produced by the processing of tout venant can be divided into unwashed and washed . Tout venant for the production of both typesis transformed through the passage in a primary crusher and subsequently selected thanks to a first vibrating screen with two floors which allows to produce two materials unwashed commercially denominated "Before" of sizes between 30 and 70 mm in diameter, and "Fourth" , of size between 0 and 32 mm. Both can be directly marketed or directed to the production cycle for the production of washed materials. In the latter case the "Quarta" is used as it is while the "Prima" is refracted with a reversible mill. The "washed" production cycleit develops through a further screening with a 4-level vibrating screen and the simultaneous washing of the material. Five types of aggregates are obtained from this screening: Quarry sand 0/3 Quarry sand 0/5 Crushed stone washed 3/8 Washed gravel 9/15 15/30 washed gravel All the materials produced have obtained the CE marking with the 2+ system in reference to the EN 12620, EN 13043, EN 13242, EN 13139 standards . Activities Road works and building works Quarries and mining Bituminous conglomerate production Production of cement conglomerates Photogallery Giuggia Costruzioni Srl | Via Cave 28/3 - 12089 Villanova Mondovì (Cn) | Tel. +39 0174 597529 | VAT number 03629600044 Powered by Exit Communication If you decide to continue browsing we consider that you accept their use. More Information Close