Fine or coarse screens with rectangular bars, manually or mechanically raked, for the removal of screenings from inlet channels. Front-raked bar screens are typically inclined at 45° whilst mechanical screens are inclined 15° from the vertical. Lektratek mechanical screens operate on the front rake principal and have a variable discharge height to suit the application, i.e. wheelbarrows or conveyors etc. Operational options offered are manual or automatic via timer and/or differential level control.

Country South Africa