Screw air compressor shutting off

Questions & AnswersCategory: Air Compresser TroubleshootingScrew air compressor shutting off
Fred Mensah asked 3 weeks ago

Please my screw air compressor shuts off due to high temperature. What might be the cause.

2 Answers
Akash Dagwar answered 3 weeks ago
  1. Air and oil cooler may be not removing heat as required.
  2. Else the oil injection to screw compressor is insufficient. 
  3. check discharge temperature if it is less than 90 or 100 DegC, there might be problem of solenoid valve.
  4. Check for intake suction pressure and temperature, it should not be above 45degC. If it is clean filter or check suction area from where suction is taking place.
Akash Dagwar answered 3 weeks ago
  1. Air and oil cooler may be not removing heat as required.
  2. Else the oil injection to screw compressor is insufficient. 
  3. check discharge temperature if it is less than 90 or 100 DegC, there might be problem of solenoid valve.
  4. Check for intake suction pressure and temperature, it should not be above 45degC. If it is clean filter or check suction area from where suction is taking place.
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