What is a hydraulic shock in a hydraulic pump, and how to prevent it

Hydraulic shock is a fairly common phenomenon. Let’s break down what it is and how to avoid it.

Hydraulic shock refers to damage caused by a fluid leak, usually triggered by a sudden pressure surge within the pump.

Some of the most common causes include sudden changes in load on the machine and pump as a whole, an abrupt stop, and changes in the direction of the hydraulic fluid flow.

Hydraulic shock in a pump is quite dangerous and can lead to serious damage to hydraulic equipment, pump failure, and cracks in the casing.

To prevent hydraulic shock, it is important to regularly monitor the system pressure and perform regular maintenance of the hydraulic system and its components. Attention should be paid to the pump’s operating capacity, which will help avoid sudden pressure fluctuations.

If you have unfortunately experienced hydraulic shock, we recommend contacting Aspect Plas managers for advice on replacing parts for your machinery.