There are fundamental ways hydraulic hose repair can be carried out. However, it’s also worth considering preventative maintenance methods, such as properly routing and shielding the hoses. Also, you should know the pitfalls of improper assembly and heat aging.
Preventative maintenance
Preventative maintenance in hydraulic hose repair in Charlotte NC helps to minimize unscheduled downtime, reduce repair costs, and increase equipment life span. It also improves worker safety and compliance with safety standards.
One of the essential things you can do to minimize hydraulic hose failure is to examine your hoses for damage regularly. Check for cracks, split covers, and other common signs of abrasion. You can also reroute your hoses to avoid abrasion and other potential issues.
Another essential element of a preventative maintenance plan is maintaining your parts inventory. It allows you to identify components needing replacement or becoming less effective. In addition, you can track the life cycle of your hoses to ensure you are extending their lifespan.
During a routine preventative maintenance inspection, you can also look for leaks, cracks, and twists. Leaks, for example, can be seen as bubbles on the hose cover. Again, a skilled technician can pinpoint the cause and help you to eliminate the problem before it leads to costly repairs.
Proper hose routing and shielding
Proper hose routing and shielding in hydraulic hose repair can promote safety in the workplace. However, hoses are subject to several risks. The elements, abrasion, heat, and more can damage them.
The best way to avoid failure is to inspect and maintain your hose assembly regularly. However, more than basic maintenance techniques may be needed to prevent a hose from breaking.
Improper routing and shielding are among the most prevalent reasons for hose failure. In addition, hose assemblies should be routed away from sources of excessive heat and impact. These hazards can cause abrasion, tear, and crushing of the hose.
Improper assembly
There are several reasons why a hydraulic hose assembly may fail. These failures can occur when the hose is over-crimped or under-crimped or the hose and fitting are not correctly inserted.
Hydraulic hoses are typically made of hard, brittle materials susceptible to tearing. In addition, the hose itself has a limited service life and must be replaced periodically. A premature hydraulic hose failure can cost a business thousands of dollars.
The most common cause of hose leaks is improper assembly. If a hose is not installed in the correct position, it will fail, causing internal leaks and external leaks.
Failures are usually caused by improper routing, incorrect fit, and incompatible fluids. Fluids must be compatible with hoses to avoid contamination and inner tube delamination.
Heat aging
Heat aging is a serious issue that can damage hydraulic hoses. Abrasion, UV light, and direct heat are all potential causes. Therefore, it is essential to prevent these issues.
Heat aging can be prevented by using protective sleeves. These sleeves protect your hydraulic hose against abrasion, weld splatter, and ambient heat. They come in several different sizes and are available in the market.
Using abrasion-resistant sleeves can also help extend the life of your hydraulic hose. Hoses are generally brittle, so they are more susceptible to damage.
The elastomers in hydraulic hoses break down at high temperatures, which causes them to lose their flexibility. It may result in cracks, kinking, and other problems.
Abrasion
Hydraulic hoses are subject to abrasion. As a result, it can lead to leaks and failure. It is essential to prevent this from occurring. There are many ways to do so.
The first thing to do is to inspect the hose. If you notice a crack or kink in the hose, it is time to replace it. You will need to purchase a new hose to meet the original specifications.
Another way to prevent hose abrasion is to ensure the hose is appropriately aligned. Some hoses are manufactured with plasticizers added to the textile covering. These plasticizers help to withstand abrasion.
Hoses can also be protected from abrasion with plastic guards. However, these options may be costly.
Another solution is to use abrasion-resistant hybrid hoses. These can be purchased from hose manufacturers.
