The Grating Sludge Removal System comprises of 2 parts:

• The first section is of the manual or automatic sludge removal system from the gratings.
• If the operation is automated, the first section may also have a conveyorised booth. The gratings are removed from the paint booths and cleaned in this separate line.
• The second section is of the filtration system to collect and remove the sludge from the water.
• The second section may also have chemical dosing systems that may be required based on nature of the removed sludge.
• The cleaned water is usually recycled or a part of it may be sent to ETP.
• The manual version comprises of a hand held high-pressure water blasting gun for removal of grating sludge inside the booth.