1,Forging base 2,Welding construction 3,Integraltype cylinder 4,Inner safety valve 5,Double seal in the pump

Welding hydraulic bottle jack

Three steps(3 rams)

 1.Welding construction no leak

  2.High strength forged base  3.Piston rod of the integrated heat treated high strength

  4.Double seals in the pump toprevent the oil leak

  5.Inner safety valve prevent the user to adjust the system

Jack