Dewatering is most often utilized in sludge removal as part of lagoon cleaning, drain and sewer cleaning, and in several instances, tank cleaning. Generally, in most instances, sludge dewatering equipment filter presses that are fully mobile are also self-contained. An illustration will be a fully mobile 1300mm2 membrane type filter press with 80 chambers, providing a cake drop capacity of approx 3.5m3 per cycle.