I am looking for advice regarding higher blower vibration.
This is brand new blower type GM-90S which have higher vibration at the bearing of driver rotor pulley side.Having been in service for 1 day,the vibration is 12mm/s.As the blower is new,we don't see any abnormal thing that cause higher vibration.Please all help me out.Do you have similar issue?How you solved?
Root Blower Vibration
Dear All.
I am looking for advice regarding higher blower vibration.
This is brand new blower type GM-90S which have higher vibration at the bearing of driver rotor pulley side.Having been in service for 1 day,the vibration is 12mm/s.As the blower is new,we don't see any abnormal thing that cause higher vibration.Please all help me out.Do you have similar issue?How you solved?
If 12mm/s is high values for brand new blower?
The blower speed is 1980rpm.
Suction temperature:45Degc.
The discharge temperature is 110Degc.
The blower is for conveying N2.
Pressure is 0.6bar.
Thanking in advance. ■