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YYB-AB9/92B YYB-AB14/92B YYB-AB16/92B YYB-AB26/92B
YYB-AB36/92B YYB-AB6/113B YYB-AB9/113B
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YYB-AB36/113B YYB-AB9/113B
YYB-AC6/129B YYB-AC9/129B YYB-AC14/129B
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YYB-AC6/148B YYB-AC9/148B YYB-AC14/148B
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YYB-AC6/171B YYB-AC9/171B YYB-AC14/171B
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YYB-BC48/129B-JL YYB-BC48/129B-JL YYB-BC48/129B-JL
中压单级叶片油泵 YB-A6B YB-A9B YB-A14B YB-A16B YB-A26B YB-A36B YB-B48B YB-B60B YB-B74B YB-B92B YB-B113B YB-C129B YB-C148B YB-C171B YB-C194B中压单级叶片油泵 YB-A6B-DU-JL-50 YB-A9B-DU-JL-50 YB-A14B-DU-JL-50 YB-A16B-DU-JL-50 YB-A26B-DU-JL-50 YB-A36B-DU-JL-50 YB-B48B-DU-JL-50 YB-B60B-DU-JL-50 YB-B74B-DU-JL-50 YB-B92B-DU-JL-50 YB-B113B-DU-JL-50YB-C129B-DU-JL-50 YB-C148B-DU-JL-50 YB-C171B-DU-JL-50 YB-C194B-DU-JL-50中压单级叶片油泵 YB-A6B-DU-FL-50 YB-A9B-DU-FL-50 YB-A14B-DU-FL-50 YB-A16B-DU-FL-50