1)High pressure 5.5 HP High 15/2,200 Mpa/PSI 2)Convenient & Compactor design for easy operation and move 3)1 year ... Pump/Triplex pumpAxial Pump/Triplex pumpAxial Pump/Triplex pumpRated pressure Mpa/PSI15 /2,200 17/2,500 17/2 ... ,500 25/2,200Max. pressure Mpa/PSI20/2,900 22/,3200 22/3,200 ... 370 88/198 ATON 5.5hp,Gasoline engine 168-1/E,Axial Pump/Triplex Pump,Gasoline High-pressure Washer