Nemo is a fully hydrostatic, man-on-board beach cleaner that is extremely maneuverable and practical to use, even in very tight spaces. It is operated using two joysticks, which allow the operator to adjust speed, direction, and working depth. The machine is equipped with a fixed blade that collects sand and debris at the required depth and across a width of 100 cm. These materials are conveyed to a vertically moving screen, which deposits the waste into a collection container and allows the clean sand to fall through.