The CT series dynamic screens stand out for their great robustness, versatility and extreme efficiency for heavy work, intermediate cuts and obtaining end products. They easily adapt to any grading process and with any class of material, obtaining constant granulometric curves with the highest productions.
The screen body is suspended on the support frame by easily replaceable helical metal springs. The Alquezar CT screens incorporate side dampers to reduce movement during the stop and start phases.
The distribution box of the classified aggregates is moveable, thus facilitating access when the mesh is changed. The box also incorporates some inspection windows on each of its sides, to carry out inspection and cleaning operations.
The vibration mechanism consists of a shaft with highly resistant roller bearings, mounted on steel housings. The bearings are lubricated with grease and sealed against dust. The vibration intensity can be regulated with counterweights situated on the ends of the shaft, so we can increase or decrease their amplitude. Alquezar also manufactures screen variants with double vibrating shaft, for greater distribution of the vibration over the entire screen surface.
The incorporation of polyurethane water showers is also possible for wet classification in the wash processes.
The CT Alquezar screens can be equipped with different types of mesh: Metal, rubber, polyurethane, etc. depending on the material to be classified. The mesh tension is lateral, by means of longitudinal slats. The polyurethane mesh incorporates a specific fastening system with wedges.