As outlined by Power Motion Tech in their article, “A Guide to Recognizing the Causes of Hose Failure,” hydraulic and pneumatic hose failures are often avoidable if the root causes are identified and addressed. According to Parker Hannifin Corp., most failures result from improper component selection, incorrect assembly, or poor installation practices.

For example, a common issue is the fitting blowing off the hose, which can severely impact performance. This happens when the hose is not inserted deeply enough into the fitting during assembly, preventing all the grips in the shell from holding the hose securely. The solution involves replacing the hose assembly and ensuring proper insertion depth by marking the hose or using an insertion-depth gauge.

Another frequent problem is hard and brittle hoses, where the hose becomes rigid, cracks when flexed, and shows signs of drying or charring. This can cause performance degradation and safety risks, often indicating improper material selection or exposure to extreme conditions.

Understanding and addressing these issues early can prevent costly downtime and extend the lifespan of hydraulic systems. High-quality hydraulic components and expert support are essential for ensuring reliable performance and minimizing system failures.

Click here to learn more about Malone Specialty’s products.

Article with all rights reserved, courtesy of powermotiontech.com.