-B60B-JL,YB-B74B-JL,
YB-B92B-JL,YB-B113B-JL
YB-C129B-JL,YB-C148B-JL,
YB-C171B-JL,YB-C194B-JL
中压单级叶片油泵,YB-A6B-FL,YB-A9B-FL,
YB-A14B-FL,YB-A16B-FL
YB-A26B-FL,,YB-A36B-FL,
YB-B48B-FL,YB-B60B-FL,
YB-B74B-FL,,
YB-B92B-FL,YB-B113B-FL,
YB-C129B-FL,YB-C148B-FL,
YB-C171B-FL,,YB-C194B-FL
YB-A36B-JL,YB-B48B-JL,
YB-B60B-JL,YB-B74B-JL,
YB-B92B-JL,YB-B113B-JL
YB-C129B-JL,YB-C148B-JL,
YB-C171B-JL,YB-C194B-JL
中压单级叶片油泵,YB-A6B-FL,YB-A9B-FL,
YB-A14B-FL,YB-A16