SPIRAL OF THE CLASSIFIER

The spirals for the classifier were manufactured in 2020 - 2021 as part of the modernization and reconstruction of mining plants.

Each spiral consists of a welded shaft almost 14,000 mm long and lined blades attached to it. Diameter of the assembled product is 2400 mm and its weight is 13 tons.

The Material: St3, rubber was used for the lining.

Specification