
双向润滑泵QXT32-016/22-005渝北区
QXV63-100R12,QX82-250/62-125R372,
QX41-063/32-016R09,QX42-032R29,
QX23-006/23-006R29-E-Y,QX61-160R205,
QX41-063/31-025R,QX51-100/42-032R,
QX41-063/33-016R12,QXV51-100R179,
QX33-010R29,QX31-032L11,
低压齿轮油泵QX62-100/41-063R252-2金山区

QX31-032L,QX62-100/52-050/52-040R12,
QX22-006L,QX61-250/61-250R116-8,
QX61-160/61-160R08,QX63-080R,
QX51-080/41-040/23-008R,QX63-100/53-050R,
QX82-200/61-200/61-200R105,QX62-125/32-016R119,
QX51-080/52-063/42-032R29,QX52-063/33-010R09,

内部因素包括:整机操作的稳定性,星轮装载机构动作的协调性,截割头截齿的综合因素,掘进机的功率控制系统,液压系统,供水系统,行走系统等;外部因素包括:岩层倾角,隧道倾角,岩体强度岩层水分等因素。
QXM22-008N130,QX22-006R11,
QX81-315/81-315R116-8,QX83-160/63-125R06,
QX52-040/23-005/23-005R08,QX63-125/33-010R111,
QX22-006R11,QX61-160/62-080R169,
低压齿轮油泵QXM42-020L-HS-NSKRG1PA怀柔区:http://www.b2bzj.com/news/qydt/whhmsjd_94486956.html