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中壓單級葉片油泵 YB-A6B-DU-FF-50 

YB-A9B-DU-FF-50   YB-A14B-DU-FF-50  

YB-A16B-DU-FF-50  YB-A26B-DU-FF-50  

YB-A36B-DU-FF-50  YB-B48B-DU-FF-50  

YB-B60B-DU-FF-50   YB-B74B-DU-FF-50   

YB-B92B-DU-FF-50  YB-B113B-DU-FF-50

YB-C129B-DU-FF-50 YB-C148B-DU-FF-50 

YB-C171B-DU-FF-50   YB-C194B-DU-FF-50

中壓單級葉片油泵 YB-A6B-DU-JF-50 

YB-A9B-DU-JF-50   YB-A14B-DU-JF-50  

YB-A16B-DU-JF-50  YB-A26B-DU-JF-50  

YB-A36B-DU-JF-50  YB-B48B-DU-JF-50  

YB-B60B-DU-JF-50   YB-B74B-DU-JF-50   

YB-B92B-DU-JF-50  YB-B113B-DU-JF-50

YB-C129B-DU-JF-50 YB-C148B-DU-JF-50 

YB-C171B-DU-JF-50   YB-C194B-DU-JF-50