Replacing segments in a plastic drag chain

Replacing Segments in a Plastic Drag Chain

Replacing Segments in a Plastic Drag Chain

Plastic Drag Chain


Plastic drag chains are an essential component in many automated systems, including production lines and material handling systems. These chains are designed to protect and carry cables and hoses, ensuring smooth and efficient operation. However, with constant use, the segments in plastic drag chains can become worn or damaged, affecting the overall performance of the system. In this article, we will discuss how to replace segments in a plastic drag chain to ensure optimal performance.

Understanding Plastic Drag Chains

Before we dive into the process of replacing segments, let’s first understand what plastic drag chains are. Plastic drag chains are made up of individual segments that are linked together to form a chain. These segments are typically made of high-strength plastic materials to provide durability and resistance to wear and tear.

Identifying Worn or Damaged Segments

In order to replace segments in a plastic drag chain, it is important to first identify which segments need to be replaced. Inspect the chain carefully and look for signs of wear or damage, such as cracks, breaks, or missing pieces. It is essential to replace any damaged segments to ensure the chain’s overall performance.

Gathering the Right Tools

Replacing segments in a plastic drag chain requires a few simple tools, including pliers, a screwdriver, and replacement segments. Ensure that you have the right tools before starting the replacement process.

Removing the Old Segment

To remove the old segment, use pliers to open the locking tab and gently remove the segment from the chain. Be careful not to damage the adjacent segments.

Installing the New Segment

Once the old segment has been removed, it’s time to install the new segment. Place the new segment on the chain and ensure that it is securely locked in place. Double-check that adjacent segments are properly aligned and locked in place.

Testing the Chain

After replacing the worn or damaged segment, it is essential to test the chain to ensure that it is functioning properly. Run the system and inspect the chain to ensure that it is moving smoothly and without any issues.


Replacing segments in a plastic drag chain is a simple process that can greatly improve the performance and longevity of an automated system. By following the steps outlined in this article, you can ensure that your plastic drag chain is operating at its best.

Plastic Drag Chain in Use

For more information on plastic drag chains and other industrial chains, visit Our company is a leading provider of plastic drag chains, cotter type chains, conveyor chains, bush chains, double flex chains, sprockets chains, leaf chains, and table top chains. With our state-of-the-art automated production and assembly equipment, we can provide high-quality products at competitive prices. Customization is also available. Contact us today to learn more.



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