Search results for query: *

Hi, I received two different mill certificates from vendors for our recent enquiry for crane wire rope. Could someone here please advise what is the difference between 'c' and 'a3' lubrication types? tried searching online with no much details found. thanks for the help in advance.

agreed,where can i study on selecting correct motor rating based on the full load current data that we have? can shed some lights on this please?

@tugboateng the previous motors failed too. as im still new to this department, i am just starting to collect some data to study this further. apparently the previous motors have worked well for many years before failing recently. at the moment,i am trying to get some details on the OL...

@edison thanks. since its a brand new motor and manufacturer strongly arguing it could not be bearing failure, im just trying to see if there could be any other possibilities like melted resin between stator and rotor or etc while waiting for their assessment report. though this can be easily...

@edison123 the rotor could not be hand turned. havent opened the end covers to inspect as its still under manufacturer warranty so not sure of the root cause

Hi, I have a situation. We recently installed two brand new motors(name plate details are attached) to pump units and both failed. They are identical to previous old units which were sent for servicing. One of the new units tripped and the rotor found in jammed state. the second one has one of...