The High-Volume Water Cannon System acts like a water blaster, pre-washing heavy equipment and tracked vehicles. The tough, high gallon-per-minute centrifugal system blasts away mud and dirt with ease. Mud blasting pump system with centrifugal separator (Specify 208-230V, 3Ø, 20-22.0A or 460V, 3Ø, 10.0A)