BUCHER布赫双向齿轮油泵QX62-125/53-063R119西青区
QX53-050/41-040R12,QX52-063/23-005R,QX43-032R09
QX33-010R18,QXV61-250R329,QX21-010/22-005/22-005R
QX21-012R,QX41-063/32-012R,QX61-160R12
QX32-012/23-008/23-005R,QX43-032/23-008R,QX23-005R117
布赫内啮合齿轮泵QX61-200R109黄浦区

QXV83-200R,QX41-050/23-006R,QXV55-050R
QX41-050/33-016R,QX52-040L,QX31-032L11
QX41-050/42-020R,QX81-400R170,QX61-160L
QX33-010/22-005R,QX23-006R114,QX81-400/81-400R116-8
QX52-063/33-012R119,QXV36-012R216,QX43-032/23-008R

外部的大气压高于该部位的气压时,力士乐液压泵吸油口处就会吸入空气。
QX53-040/53-040R,QX43-032R298,QX21-010/22-006R
QXV51-125R179,QX51-125/53-050R29,QX53-050/23-005R
BUCHER布赫低压齿轮油泵QX21-016/21-010R三亚市:http://www.b2bzj.com/news/qydt/whhmsjd_94505515.html