YYB-AB6/48B,BST-03

YB-C194B-DU-FL-50,S-BG-06

YB-C171B-DU-FL-50,S-BG-03

YB-C148B-DU-FL-50,BG-10

YB-B113B-DU-FL-50,BG-06

YB-B92B-DU-FL-50,BT-06

YB-B74B-DU-FL-50,BG-03

YB-A9B-DU-JL-50,GPY-7

YB-A6B-DU-JL-50,GPY-5.8

中压单级叶片油泵,GPY-3

YB-C171B,HGP-3A-F28

YB-C148B,HGP-3A-F25

YB-C129B,HGP-3A-F23

YB-B92B,HGP-3A-F17

YB-B60B,HGP-3A-F13