Manufacture of gear pump, gear motor, orbital motor and valves.
Cause Analysis of Common Faults of Gear Pump Users
1, the shaft power increased dramatically
Cause: The discharge line is clogged; Serious friction between gear and pump; Medium viscosity is too high
2, pump noise or vibration abnormalities
Reason: pump and motor are not the heart; gears and pumps do not have the same heart or gap; the pump has gas; the installation height is too large, the pump produces cavitation
3, the pump does not absorb oil
Cause: Suction management blockage or air leaks; inhalation height exceeds allowed suction vacuum height; motor reversal; medium viscosity is too large
4, gear pump oil shortage
Cause: Blocked or leaked suction line; Serious wear and tear on gears and pump; Insufficient motor speed; Solenoid valve spring too loose or disc valve and valve seat misaligned
5, pressure gauge pointer fluctuations
Reason: the suction pipe leakage; safety valve is not adjusted or the working pressure is too large, so that when the safety valve open
6, the pump body fever
Cause: Severe pump friction; back to the mechanical seal plug hole; oil temperature is too high
According to the above analysis to find out the reasons to solve the problem
이 업체에게 이메일로 보내기
모바일 사이트
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
