Can Plastic Multiflex Chains be used in automotive assembly lines?

Can Plastic Multiflex Chains be used in automotive assembly lines?

Multiflex Chains


In the realm of material handling and power transmission, plastic multiflex chains have emerged as a versatile and effective solution for conveying a wide range of products and materials. These chains, constructed from durable thermoplastic materials such as polyethylene (PE) or polypropylene (PP), offer a compelling combination of flexibility, strength, and low maintenance, making them well-suited for diverse applications.

Advantages of Plastic Multiflex Chains

Multiflex Chains Application

  1. Lightweight
  2. Plastic multiflex chains are lightweight, allowing for easy installation and reduced energy consumption.

  3. Flexibility
  4. These chains offer excellent flexibility, allowing for smooth movement even in complex conveyor layouts.

  5. High Strength
  6. Despite their lightweight construction, plastic multiflex chains are remarkably strong and capable of handling heavy loads.

  7. Low Maintenance
  8. These chains require minimal maintenance, reducing downtime and maintenance costs.

  9. Noise Reduction
  10. Plastic multiflex chains produce less noise compared to traditional metal chains, creating a quieter working environment.

  11. Chemical Resistance
  12. These chains exhibit excellent resistance to various chemicals, ensuring durability and longevity even in harsh environments.

  13. Cleanliness and Hygiene
  14. Plastic multiflex chains are easy to clean and maintain, making them suitable for applications that require high cleanliness standards.

  15. Energy Efficiency
  16. Due to their lightweight and low-friction design, plastic multiflex chains contribute to energy savings.

  17. Versatility
  18. These chains can be customized to meet specific application requirements, making them suitable for a wide range of industries and processes.

Multiflex Chains Application

Applications of Plastic Multiflex Chains

  1. Conveyor Systems
  2. Plastic multiflex chains are commonly used in conveyor systems for transporting various products and materials.

  3. Manufacturing and Assembly Lines
  4. These chains facilitate the smooth movement of components and products in automotive assembly lines.

  5. Distribution and Warehousing
  6. Plastic multiflex chains are ideal for handling and sorting packages in distribution centers and warehouses.

  7. Packaging and Bottling
  8. These chains are suitable for conveying bottles and packaged goods in packaging and bottling industries.

  9. Material Sorting and Grading
  10. Plastic multiflex chains are used in material sorting and grading processes, ensuring efficient product separation.

  11. Cleanroom Environments
  12. These chains are widely utilized in cleanroom environments, where cleanliness and hygiene are critical.

Multiflex Chain Maintenance

Working Principle of Plastic Multiflex Chains

Plastic multiflex chains operate on the principle of interlocking modular units. The chain consists of individual plastic links or modules that are interconnected to form a continuous loop. Each module has built-in tabs or hinges that allow it to flex and articulate, providing flexibility in various directions.

The chain is driven by sprockets or sprocket wheels, which engage with the tabs on the modules and propel the chain forward. The modular design allows for easy assembly, disassembly, and customization of the chain to suit specific conveyor layouts and requirements.

As the sprockets rotate, they engage with the modules, causing them to articulate and move along the conveyor path. The interlocking design ensures smooth and synchronized movement of the chain, allowing for the efficient transfer of products or materials from one point to another.

Choosing the Right Plastic Multiflex Chains

  1. Load Capacity
  2. The load capacity of the chain should be carefully considered to ensure it can handle the desired weight without deformation or failure.

  3. Application Environment
  4. The application environment, including temperature, humidity, and exposure to chemicals, should be taken into account to select a chain with suitable material properties.

  5. Chain Material
  6. The choice of chain material depends on the specific requirements of the application, such as chemical resistance, strength, and durability.

  7. Chain Profile and Design
  8. The profile and design of the chain should be chosen to accommodate the specific conveyor layout and product handling requirements.

  9. Environmental Factors
  10. Environmental factors such as dust, dirt, and debris should be considered when selecting a chain with appropriate sealing and cleaning mechanisms.

  11. Conveyor System Layout
  12. The layout of the conveyor system and any constraints should be taken into account to ensure smooth operation and optimal chain performance.

  13. Maintenance and Cleanability
  14. The ease of maintenance and cleanability of the chain should be considered to minimize downtime and ensure hygiene standards.

  15. Cost Considerations
  16. The cost-effectiveness of the chain, including initial investment and long-term maintenance costs, should be evaluated.

  17. Supplier and Support
  18. The reputation and support provided by the chain supplier should be considered to ensure reliable product quality and assistance when needed.

Multiflex Chain Advantages

Installation and Maintenance of Plastic Multiflex Chains


  1. Preparatory Steps
  2. Prior to installation, the conveyor system should be prepared, including cleaning the tracks and ensuring proper alignment.

  3. Chain Assembly
  4. The individual modules of the chain should be assembled to form the continuous loop, following the manufacturer’s instructions.

  5. Sprocket Installation
  6. The sprockets should be installed at the designated positions, ensuring proper engagement with the chain modules.

  7. Tracking Adjustment
  8. After installation, the chain’s tracking should be adjusted to ensure it stays aligned and centered on the conveyor system.


  1. Regular Cleaning
  2. The chain should be regularly cleaned to remove any accumulated dirt, debris, or contaminants that may affect its performance.

  3. Inspection
  4. Regular inspections should be conducted to identify any signs of wear, damage, or misalignment that require attention.

  5. Lubrication
  6. Appropriate lubrication should be applied to the chain to reduce friction and ensure smooth operation.

  7. Repair and Replacement
  8. If any modules or sprockets are found to be damaged or worn out, they should be repaired or replaced promptly to avoid system failure.

  9. Training and Documentation
  10. Proper training and documentation should be provided to maintenance personnel to ensure correct handling and maintenance procedures.

Multiflex Chain

Importance of Sprockets in Conjunction with Plastic Multiflex Chains


Sprockets play a vital role in the operation of plastic multiflex chains. They engage with the tabs on the chain modules, providing the driving force that propels the chain forward. The design and positioning of the sprockets are crucial to ensure smooth and synchronized movement of the chain. Proper alignment and engagement between the sprockets and chain modules are essential for efficient conveying and to prevent chain slippage or damage.

Other Chain Products provided by Shaoxing Chaoli

In addition to plastic multiflex chains, we also offer a range of other chain products, including:

  1. Plastic Chain
  2. Stainless Steel Chain
  3. Agricultural Chains
  4. Leaf Chains

Shaoxing Chaoli

About Shaoxing Chaoli

Shaoxing Chaoli was established in 2006 and is a specialized transmission component company. We possess multiple advanced production and inspection equipment, such as CNC Gear grinding machine, gear measuring machine, CNC gear shaper, machine center, CMMS, and Torque test system. Our company is committed to providing high-quality products and services to our customers.

Our key strengths include:

  1. Professionalism
  2. With years of experience in the industry, we have developed expertise and knowledge to meet our customers’ diverse needs.

  3. International Certifications
  4. Our products meet international quality standards and are certified for their performance and reliability.

  5. Customization Services
  6. We offer customized solutions to meet specific customer requirements, ensuring optimal performance and efficiency.

  7. State-of-the-art Production Equipment
  8. Our advanced production equipment ensures the precision and quality of our products.

  9. After-sales Service
  10. We have a dedicated after-sales service team to address any issues or concerns that our customers may have.

If you are interested, please feel free to contact Shaoxing Chaoli for inquiries or custom product requests.

Shaoxing Chaoli