The MILWAUKEE 20” PLATE COMPACTOR WATER TANK KIT is an equipment mounted water tank to be used with the Milwaukee MX FUEL 20” Plate Compactor (MXF220). The Kit includes a 3.5 gallon water tank and bar with adjustable flow-rate dial, and mounting hardware. The water tank mounts onto the front frame of the MX FUEL 20” Plate Compactor for use on asphalt, and other general compaction uses. The adjustable flow rate dial allows you to easily control and optimize water flow through the water bar.