Shipping containers are so useful, aren’t they? Only if the doors open and close properly! If your shipping container doors aren’t opening or closing as they should, there could be many reasons. Here’s what you need to know why lubricating your shipping container door hinges is a must, and the right way to do it.
What Causes Shipping Container Door Hinges to Stick?
There are many potential reasons that your container door might stick. Knowing the causes can help you open and close your door without trouble.
Door Misalignment of Shipping Container Door Hinges
Sometimes, container doors become difficult to open and close because the doors themselves have become misaligned. This often happens when the empty shipping container is loaded with cargo and one side of the container shifts downward while the other side of the container shifts upward. This causes the container opening to change shape slightly, with one side higher than other. When this happens, the door may not close all the way, and you’ll be unable to use the locking mechanism.
You’ll be able to tell if this is the case by looking at the point in the middle of the door frame where the doors meet. If one door appears slightly higher than the other, this is an indication that the door is misaligned.
Corrosion, Rust or Lack of Use
In some cases, the door might stick because of lack of use. You’ll be able to tell if this is the problem by inspecting the door for corrosion around the hinges, or just considering how long it’s been since the door was opened.
If the container has been sitting outside in the elements for a long time without being opened, lubricating the hinges and other parts of the door could help make the door easier to open and close. The procedure for lubricating your shipping container doors is described below.
How to Correct a Misaligned Shipping Container Door
Correcting the problems that could potentially make your shipping container doors difficult to open and close is an important part of your shipping container maintenance. Here’s what you need to know.
How do you grease a shipping container door? Start with some good all-weather lubrication and a handy spray tube that allows you to aim the grease at the hinge.
5.Continue lubricating until the door opens and closes properly.
3.Try opening the shipping container door. If your efforts were successful, you’ll be able to open the door easily. If it didn’t work, the door will either not open easily, or won’t close all the way. Repeat steps 1 and 2 until the doors open easily.
Shipping containers are incredibly useful, but only if they’re properly maintained. Keep your shipping container in good condition by lubricating the hinges periodically. Place your container on even ground, too. Uneven ground can lead to misalignment of the front doors. By performing this type of maintenance periodically, you should have no trouble opening and closing your shipping container doors.
We hope you found this guide helpful for your shipping container maintenance process, and if you are looking for a container tarp, shipping container doors for sale, shipping container panels for sale, or sea container door seals, contact CIMC Equilink today!
At CIMC Equilink, we can offer you peace of mind knowing that your shipping containers will be up for the challenge.
Over the years in the industry, we have worked with thousands of clients across America, Europe and Asia Pacific Region, and we pride ourselves in delivering the best possible solutions to each and every customer that we serve.
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