The Climber Screen was developed to provide a low maintenance solution to previous screening technologies, which used permanently submerged rotating parts such as sprockets and bearings. Engineered for years of severe duty service, Climber Screen can tackle large obstructions with ease. The rake simply disengages from the bar rack to clear the object until it can be removed on a subsequent pass. The screen reduces costs and complications for pump stations and wastewater treatment plants by removing channel debris before it can damage downstream equipment.