- #1
maxx_payne
- 86
- 0
gear pump cavi ???
well dear all we know that gear pump is a positive desplacement pump which has constant dioscharge at different loads my problem is i need an explaination to this sitiuation
" from 1 month at my work i found a breakdown of lubricating pump used to pump oil on a bearing it was a gear pump
i found that there is no flow exiting out the pump i checked direction of rotation and pump tempreture i found nothin
a friend of mine PRIMED the pump and it has worked i found this strange because of the nature of gear pump
after 2 weeks we found that the electric motor of this pump is burned i dont know why ????
after this i changed the gear pump with a larger one which worked without any kind of priming
i dont know whats the different or the meaning of this sitiuation
pls guys help me ???
well dear all we know that gear pump is a positive desplacement pump which has constant dioscharge at different loads my problem is i need an explaination to this sitiuation
" from 1 month at my work i found a breakdown of lubricating pump used to pump oil on a bearing it was a gear pump
i found that there is no flow exiting out the pump i checked direction of rotation and pump tempreture i found nothin
a friend of mine PRIMED the pump and it has worked i found this strange because of the nature of gear pump
after 2 weeks we found that the electric motor of this pump is burned i dont know why ????
after this i changed the gear pump with a larger one which worked without any kind of priming
i dont know whats the different or the meaning of this sitiuation
pls guys help me ???