Rotocel extractor
... 浸出器 extractor 平转浸出器 rotocel extractor 封闭纹龙 seal auger ...
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通过对平转浸出器转子链条安装形式的改造，解决了原有转子链条拆卸困难且危险性高等缺点；
By changing the installation form of rotor chain, the primary shortcomings of difficult disassembly and high danger were solved.
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