中壓雙聯(lián)葉片油泵YYB-AB6/48B-DU-FL-50  
YYB-AB9/48B-DU-FL-50  YYB-AB14/48B-DU-FL-50  
YYB-AB16/48B-DU-FL-50   YYB-AB26/48B-DU-FL-50 
 YYB-AB36/48B-DU-FL-50 
 YYB-AB6/60B-DU-FL-50
YYB-AB9/60B-DU-FL-50    YYB-AB14/60B-DU-FL-50        
  YYB-AB16/60B-DU-FL-50 
YYB-AB26/60B-DU-FL-50
YYB-AB36/60B-DU-FL-50
YYB-AB6/74B-DU-FL-50    YYB-AB9/74B-DU-FL-50
 YYB-AB14/74B-DU-FL-50
YYB-AB16/74B-DU-FL-50  YYB-AB26/74B-DU-FL-50  
YYB-AB36/74B-DU-FL-50 
YYB-AB6/92B-DU-FL-50
YYB-AB9/92B-DU-FL-50  YYB-AB14/92B-DU-FL-50  
YYB-AB16/92B-DU-FL-50
 YYB-AB26/92B-DU-FL-50
YYB-AB36/92B-DU-FL-50  YYB-AB6/113B-DU-FL-50  
YYB-AB9/113B-DU-FL-50
 YYB-AB14/113B-DU-FL-50  YYB-AB16/113B-DU-FL-50  
YYB-AB26/113B-DU-FL-50
YYB-AB36/113B-DU-FL-50  YYB-AB74/26B-JL
YYB-AC6/129B-DU-FL-50   YYB-AC9/129B-DU-FL-50    
YYB-AC14/129B-DU-FL-50
YYB-AC16/129B-DU-FL-50   YYB-AC26/129B-DU-FL-50   
YYB-AC36/129B-DU-FL-50
YYB-AC6/148B-DU-FL-50   YYB-AC9/148B-DU-FL-50   
YYB-AC14/148B-DU-FL-50
YYB-AC16/148B-DU-FL-50   YYB-AC26/148B-DU-FL-50   
YYB-AC36/148B-DU-FL-50
YYB-AC6/171B-DU-FL-50   YYB-AC9/171B-DU-FL-50   
YYB-AC14/171B-DU-FL-50
YYB-AC16/171B-DU-FL-50   YYB-AC26/171B-DU-FL-50   
YYB-AC36/171B-DU-FL-50
YYB-AC6/194B-DU-FL-50   YYB-AC9/194B-DU-FL-50   
YYB-AC14/194B-DU-FL-50
YYB-AC16/194B-DU-FL-50   YYB-AC26/194B-DU-FL-50   
YYB-AC36/194B-DU-FL-50
YYB-BC48/129B-DU-FL-50   YYB-BC60/129B-DU-FL-50   
YYB-BC74/129B-DU-FL-50  
YYB-BC92/129B-DU-FL-50   YYB-BC113/129B-DU-FL-50   
YYB-BC48/148B-DU-FL-50  
YYB-BC60/148B-DU-FL-50   YYB-BC74/148B-DU-FL-50  
YYB-BC92/148B-DU-FL-50  
YYB-BC113/148B-DU-FL-50   YYB-BC48/171B-DU-FL-50   
YYB-BC60/171B-DU-FL-50  
YYB-BC74/171B-DU-FL-50   YYB-B