Ideal to suit the terminal pressed, cable cut, punched and over fifty functions. Quick output oil finished by two-section of high-low pressure; turbine type of suction oil to reach the most effective oil capacity. Single hole type of in-out oil controlled. Body weight 15.2kgs. The pressure safe valve overloading protective equipment can avoid overloading ruined or it will release pressure reach 700kg/cm² by auto. Output pressure: low pressure 50kg/c㎡; high pressure 700kg/c㎡ Oil per minute: 2.2L at low pressure; 0.2L at high pressure