Designed specifically to clear floating soluble oil or scum from machining centers, lathes, grinding machines, and small washing tanks. Operating on an air drive system that entirely eliminates the need for complex electrical work, the machine leverages specific gravity differences to separate oil from liquid without requiring any consumable parts or routine replacements. The portable unit is built for easy mobility between multiple machine tools via integrated casters, features a built-in strainer to prevent the pump from clogging when chips are mixed into the oil, and securely stores its hoses and float directly within the main body. For versatile tank deployment, users can choose between a standard float featuring a three-point swivel joint to neutralize hose resistance, or a specialized small float optimized for narrow or shallow setups.