A hydraulic cylinder is one of those things that you would not want to miss having around you. It is simple for you to get these hydraulic cylinders at hydraulic seal suppliers. If it comes, a time and you note that the hydraulic cylinder is not working before or as it should be working. You must check whether it has any defects. Some visual tests can help you check whether there could be a problem. Whatever results you get from these visual tests will help you gauge whether the cylinder is working correctly or not. It will also tell if you need to repair the cylinder or have it replaced.
If you are worried that your hydraulic cylinder might have any defects, then below are three visual steps that you can use to test whether it is working correctly.
Check For Any Leaks In The Cylinder
At times the hydraulic cylinder might be leaking without you noticing it. Therefore check for any leaks in the cylinder. If the hydraulic cylinder piston seals are worn out, the possibility of hydraulic fluid leaking is high. This might be one of the reasons as to why your cylinder might not be working. Commonly, the hydraulic and pneumatic seals will wear out with time. They tend to wear out even faster if they are not correctly installed. Also, when checking for this, consider whether there is a misalignment in mountings or if there are any signs of wear and tear. This will help you replace the hydraulic cylinder piston seal before it wears off.
The Piston Rod Is Bent
Also, be sure to check if there are any deformities with the piston rod. If it is bent, you will need to service it. In very extreme cases, you will need to replace the piston rod. Going a positive way, it will be way cheaper and cost-saving getting a new piston rod rather than servicing. Also, as you look forward to replacing the piston rod, consider asking yourself the following questions. How did the piston bend? Is the load too heavy? Are the load and cylinder not in order? Look for all possible reasons as to why your piston rod could have bent. With this, you will be able to avoid further bending with time. There are several reasons why a piston rod can bend, therefore, if you are looking for a hydraulic cylinder that will give you long term service, ensure that you check some of these things to ensure that the problem is not recurrent.
Check If The Mountings Are In Great Shape
The fact is that the two types of mountings are pivot and fixed mountings. Various problems come about with these mountings. Below are some of the things you should look out for with these mountings. For fixed mountings, you will find that the mounting surfaces tend to rub against each other. You will, therefore, find that due to the frequent moving and rubbing against each other, the bolts will loosen very quickly. This will consequently make your cylinder not work correctly. For the pivot mountings, there are signs of wear and tear with time. This is especially if you do not lubricate them from time to time. If this happens, it tends to interfere with the performance of the other parts. Therefore ensure that the worn-out mountings are replaced or repaired. To fight this, ensure that there is regular servicing of these mountings.
It is possible to rectify these problems when they are still small and have not grown into enormous problems. If you notice any of the above visual signs, then it is time to call a technician or replace the parts that you see with defects. Regular maintenance and servicing of hydraulic and pneumatic seals are vital.
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