Mechanical cable operated screens are used as coarse or fine screens in treatment plants, but are also used in water intake structures and industrial facilities. It is preferred for deep channels. They are placed in the canal at an angle of 90 degrees.

The rope is driven, thanks to its strong rake structure, it carries the wastes held on the bars to the top of the grid, in this way the grid residues are slowly separated from the water. Solid wastes cleaned with the help of the rake counter cleaning mechanism are discharged from the top point.

It can be produced as epoxy-galvanized steel or stainless steel.