... oil machine main parts have piston, hydraulic cylinder, post, activity top, base, oil pump, cylinder, electric heating rings ... the service life of the components. Sesame Oil Machine Technical Specification: NameSesame Oil MachineSesame Oil MachineType6YY-2306YY- ... setWorking PrincipleMultistage press, a squeeze net.Sesame Oil Machine Advantages:Higher Haracteristicof: Compared with old equipment, yield ...