What You Need to Know When Selecting a Hydraulic Hose

What You Need to Know When Selecting a Hydraulic Hose

Hydraulic hoses are an essential component of any hydraulic system and you need to be sure that you are utilizing them properly. When selecting hydraulic hoses there are certain things that must be carefully considered to ensure system efficiency, including:


Pressure is a crucial factor to consider when you are selecting a hydraulic hose. Hose working pressure always need to be greater than or equal to the maximum operating system pressure to avoid malfunctions. Pressure spikes that exceed the pressure rating of the hose can cause the hose to decay much faster.


Hoses are rated with certain maximum working temperatures that need to be heeded. These typically range from 200 to 300 degrees Fahrenheit and you should always follow the hose manufacturers’ recommendations when it comes to max temperatures. Exceeding specified temperatures can lead to malfunctions and costly repairs.


The materials that a hose is made is also of importance. You need to check that the tube material is compatible with the fluid that you will be using in the system. Failure to do this can lead to costly issues if the fluid is not compatible.


Something else that needs to be considered is the hose application. What is the bend radius that you need for your system? If a hose does not have the proper bend radius you can damage the hose and lead to a decreased lifespan for the component. To avoid this, simply ensure that the hose bend radius is greater than or equal to what you need for the system.

Hose Ends

When you are selecting a hydraulic hose it’s also important to consider the coupling to hose interface. This needs to be compatible with the hose that you select to ensure the components can mate properly. Without this compatibility, you are unlikely to get a leak free seal on your hydraulic system.


When looking for the proper hose, you need to know what size to select. You must measure the inside and outside diameters of the hose to ensure precision. A precision-engineered caliper should be used for this. You will also need to know how long the hose should be to fit properly in your system.

Bernell Hydraulics Has the Hydraulic Hoses You Need

No matter what type of hydraulic hoses you need for your equipment, Bernell Hydraulics has it. At our four retail stores throughout the Inland Empire area of Southern California, you can find the hoses that you need no matter what your pressure, temperature, materials, application, and hose end needs are. Just consider us the hose doctor! To learn more about the variety of hydraulic components we offer, visit us on the web at Bernell Hydraulics. With over 43 years in the business, you can trust the experts at Bernell Hydraulics.

Posted on July 3, 2018
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