双向齿轮油泵QXM33-016N66西青区
QXV51-125R,QX32-010R14,
QX23-005R11,QX51-125/31-032R,
QXT82-200/82-200/82-200/82-200,QX51-100/41-050R,
QX51-080/31-032R08,QX62-125/41-063R305,
QX61-160/41-063/42-020R83,QX32-010R18,
QX32-016L66,QX51-100/33-016R,
大流量齿轮油泵QX61-160R18黔江区

QX83-200/62-100R,QX22-005R,
QX21-012R119,QX83-250R09,
QX62-125/52-040R,QX62-080/53-050R18,
QX42-025L66,QXM82-200N,
QX31-025L65,QX61-160/32-010R,
QX62-125R12,QX42-025/32-010R11,
??2、效率高,容积效率为95%左右,总效率为90%左右。
QX21-010R09,QX62-125/53-063R,
QX61-200L12,QX21-012/21-012/23-005R09,
QX62-125/62-125R,QXM21-012N130,
QX41-040/43-032/23-006R,QX32-016//24-003R324,
低压齿轮油泵QX31-025R65南川区:http://www.b2bzj.com/news/qydt/whhmsjd_94486995.html