5 Most Common Causes of Hydraulic Cylinder Failure

A hydraulic cylinder is a simple yet effective part of most heavy-duty machinery that creates a force in a linear motion to press, push, pull, or lift objects with great strength. Hydraulic cylinders create a safer work environment by allowing machines to perform within safety guidelines and regulations. But maintenance is essential to prevent accidents, and the most common causes of hydraulic cylinder failure will help you learn how to keep a machine functional and ready.

Overweight Objects

Heavy-duty machines can easily lift heavy objects because their parts work together to create a stronger and better machine. These machines have weight restrictions, usually around five tons, and going over this limit could severely damage or break the cylinder. Ensure you do not exceed the weight limit on your machines to keep your workplace safe, no matter your industry.

Fluid Contamination

Hydraulic cylinders work with fluid to create pressure and move the piston inside the cylinder to lift or move an object. Sometimes, contamination like dirt or debris could scratch the piston or create small air bubbles that minimize pressure and deliver inconsistent results. Liquid contamination could also cause corrosion, quickly damaging the internal metal parts.

Lack of Maintenance

Maintaining machinery is essential for consistent performance and results. A broken machine will cost your business important resources like time and money because it will affect the machine and your production process. A professional hydraulic cylinder repair company can minimize downtime, positively impacting your business in the short and long term.

Broken Seal

Seals must keep everything in place and move the piston when needed to maintain constant pressure from liquid moving inside the cylinder. A broken seal will leak, minimizing pressure and creating a risky environment for employees, especially those in charge of the machine. A broken seal is one of the most common causes of hydraulic cylinder failure because of excessive heat, improper installation, or continuous pressure changes.

Drastic Changes in Temperature

Machines will react a certain way to temperature because it directly affects materials like metal, liquid, and rubber. Heat will affect seals, and extreme cold will cause the liquid to perform poorly. These are reasons why you must keep your machines in a temperature-controlled environment. Every detail matters—continuous maintenance, monitoring, and repairs will keep your business thriving and your machines ready.

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