Solutions for reducing noise in plastic drag chain operations

Solutions for Reducing Noise in Plastic Drag Chain Operations

Plastic drag chain operation

Noise pollution is a common problem in industries that use plastic drag chains for their conveyor systems. The sound generated by the chains can be annoying and detrimental to the health of employees. Fortunately, there are several solutions that can help reduce the amount of noise generated by plastic drag chains.

1. Lubrication

The first solution for reducing noise in plastic drag chain operations is to use proper lubrication. Lack of lubrication is one of the main reasons for the excessive noise generated by the chains. Lubrication not only reduces noise but also extends the life of the chain. It is recommended to use a lubricant specifically designed for plastic drag chains.

2. Chain Tension

The second solution is to maintain proper chain tension. Improper tension can cause the chains to rub against each other, resulting in noise. To ensure proper tension, it is important to follow the manufacturer’s recommendations for the specific chain being used.

3. Chain Alignment

The third solution is to check for proper chain alignment. Misaligned chains can cause excessive noise and premature wear of the chain. Checking and adjusting chain alignment should be part of regular maintenance to ensure optimal performance and reduce noise levels.

4. Chain Material

The fourth solution is to use high-quality chain material. Chains made from high-quality materials produce less noise and last longer. It is recommended to use chains made from materials such as acetal, nylon, and polyethylene.

5. Chain Type

The fifth solution is to choose the right type of chain for the application. Different types of chains have different noise levels. For example, roller chains are generally quieter than drag chains. Choosing the right chain type can help reduce noise levels.

Plastic drag chain in use


Noise pollution from plastic drag chains can be a nuisance and a health hazard. However, by following the solutions outlined above, it is possible to significantly reduce noise levels and improve the performance of the chain. Proper maintenance, lubrication, and chain selection are key to reducing noise levels.

Our company, a leader in the Chinese chain market, offers a wide range of products, including plastic drag chains, cotter type chains, conveyor chains, bush chains, double flex chains, sprocket chains, leaf chains, and table top chains. We have a variety of fully automatic CNC production equipment and automatic assembly equipment. We take pride in offering high-quality products at competitive prices with exceptional customer service. We welcome requests for customized products based on client specifications. For more information about our table top chains, please visit

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