Oil tanker pump pressure does not rise

- Aug 03, 2018-

Cause 1: The oil pump is not oiled or the flow is insufficient

Remedy: Exclude as described above

Cause 2: The pressure adjusted by the relief valve is too low or malfunctioning

Remedy: Re-adjust the relief valve pressure or repair the relief valve

Cause 3: There is a leak in the system

Remedy: Check the system or fix the leak

Cause 4 Oil pump working for a long time Pump cover screw loose

Remedy: Tighten the screws properly

Cause 5: Leakage of the suction pipe

Remedy: Check each joint and seal and fasten it