Marine High Pressure Washer 440v 3PH 220BAR The standard configuration: ●Powerful with overload protection 4-pole motor full copper wire induction motor ●Copper cylinder ceramic plunger motor direct drive crankshaft connecting rod pump ●8MM*10M high pressure tube ●4 quick connection nozzles (0°, 15°, 40°, liquid suction nozzle) ●Pressure adjustable ●Low pressure suction joint ●High pressure spray gun with safety buckle ●10 inch solid tire hose and spray gun hook into ●Water pipes and their components specify voltage and frequency ●Switch control box stainless steel case ●Pressure gauge ●Front universal wheel ●Thermal protection valve