久久久久琪琪去精品色无码,最新系列国产专区|亚洲国产,久久精品国产成人午夜福利,9色国产深夜内射

1、 Product introduction

Due to the characteristics of magnesia, the driving device of the furnace discharging machine is designed as a hydraulic intermittent thrust transmission mode, that is, the hydraulic station and the hydraulic push rod move forward and backward, and the hydraulic push rod pushes the drive plate on the main shaft to rotate, thus driving the whole furnace outlet to work. The transmission and formula are suitable for the kiln body with high material resistance and poor fluidity.