2083| 3
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關于糧食篩選機構的偏心輪 |
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點評
沒做過這樣的篩選結構,要是干摩擦的話,我只用在外載荷小的情況下,尼龍做套或銅套,想你這樣的結構,你敢保證壽命?
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小黑屋|手機版|Archiver|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
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