This system is applicable to the large scale similar Hydraulic Gate Hoist structure.

该系统适用于结构相似、启闭力较大、结构比较复杂的门机的门架结构。

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Originally Italian imported hydraulic pressure straight arm gate motor.

意大利原装进口液压直臂平开门电机。

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Originally Italian imported hydraulic pressure straight arm gate motor.

意大利原装进口液压直臂平开门电机。

youdao