The rake is removed from the point where the rotating chain turns upside down at the top of the solid wastes that are cleaned with the help of counter cleaning mechanism. It can be produced as epoxy-galvanized steel or stainless steel.

It is used as coarse or fine grid in treatment plants, but also in water intake structures and industrial plants. They are placed in the channel i at an angle of 7 0-75 degrees. Chain driven, with a large number of continuous rakes of continuous rotating waste to the top of the grill

grate residue is slowly separated from the water.