19 Jul

Why Preventative Maintenance Is So Important to Hydraulic Hoses and Tubing

It’s necessary to do regular maintenance on hydraulic equipment when it is working hard all day, every day. The pump is going steady from sun up to sun down, moving heavy loads and working at a steady pace, and that means by the end of the day it is going to start to look a bit worn out. That’s why testing needs to be run on the hydraulic hoses and tubing to ensure that these fragile lines don’t suffer under mechanical stress.

The Life of Hose and Tubing

Powerful engineering elastomers are used to create hydraulic tubing and hoses. These are constructed in such a way that they can withstand extreme temperatures and severe pressure. They incorporate wires as reinforcement and ensure that regular motion won’t make the tubing and hoses weak. But these items are put under extreme stress all day long, and even the finest parts will be tested and fatigued by days end. They have to work on uneven ground, under heavy loads and in tough working environments. It is the hoses and tubing that will start to falter first, and not the tougher metal frames. If these components are allowed to continue to work each day, never being tested, they will rupture in time.

The Failure of a Hose

Testing on hydraulic tubing and hoses is done on a schedule. There is a maintenance program that needs to be in place and that needs to be based on how much work these components are doing. The testing should look for elasticity and how pliable the components are after each testing process. The testing and maintenance also needs to catch and record all bumps, deformations and other problems, no matter how minor. That way, they can be monitored and fixed before they become a problem.

The mobile equipment cancels out a lot of the noise of pump cycling, thanks to several sections of hydraulic hose and how they absorb the machine’s vibrations. The machine is allowed to operate without vibration thanks to that. The hoses and tubing permit the boom to work at some severe angles, which allows for better dexterity in load manipulation. Once the fluid-carrying tubes fail, though, the boom would be bereft of motive energy. Even the smallest hole in the hoses can cause a severe reaction, and that’s why they need to be checked so often. Regular testing and maintenance ensures that smaller problems can be found before they turn into bigger problems, and they are essential to proper operations.

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