該(gai)型箕斗采用(yong)底(di)扇形(xing)閘門(men)上開式開閉方式，箕斗采用(yong)曲軌自(zi)動卸載，具有卸載時間短，安(an)全(quan)可靠，維(wei)護簡(jian)便(bian)等優點，可根據用(yong)戶需求辦設防墜器。
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