... gate is composed of the housingthe carrier framethe sliderthe spring module and the drive units,etc. The mechanism is divided into ... side, the carrier frame is locked tightly by the spring module, starts the hydraulic cylinder to push the slider to the ... , then it saves time, reduces manpower, reliable, long life and low cost. 4Technical Parameters4.1Lifetime of the ladle slide gate :≥2000 heats4 ...