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Author: Baina Date: May 31, 2024

Comparative Analysis: 90mm16D/20D and 50mm12D Rubber Extrusion Machines

Rubber extrusion machines are vital in the manufacturing process of various rubber products. They are designed to extrude rubber compounds into continuous profiles, which can then be used in a wide range of applications. The 90mm16D/20D and 50mm12D Rubber Extrusion Machines are two such machines that cater to different production needs.

90mm16D/20D Rubber Extrusion Machine


1. Capacity: The 90mm16D/20D machine has a larger extrusion capacity, which allows for the production of larger profiles or higher output rates for smaller profiles.

2. Versatility: With its larger size, this machine can handle a wider range of rubber compounds and produce a variety of profile shapes and sizes.

3. Efficiency: The larger machine often comes with advanced features that can improve production efficiency, such as automated controls and better temperature regulation.

4. Long-Term Investment: Given its versatility and capacity, the 90mm16D/20D machine can be a more future-proof investment, capable of adapting to changing production demands.


1. Cost: The larger size and advanced features of the 90mm16D/20D machine typically come with a higher price tag.

2. Space Requirements: This machine requires more space for installation and operation, which may be a constraint for some facilities.

3. Complexity: The increased capabilities can also mean a more complex operation, requiring skilled operators and more maintenance.

50mm12D Rubber Extrusion Machine


1. Cost-Effective: The 50mm12D machine is generally more affordable, making it an attractive option for small-scale operations or start-ups.

2. Space-Efficient: With a smaller footprint, this machine is ideal for facilities with limited space.

3. Ease of Operation: The smaller and simpler design of the 50mm12D machine often translates to easier operation and maintenance.

4. Sufficient for Smaller Profiles: For applications that require smaller profiles, the 50mm12D machine can be more than adequate, providing good output without the need for a larger machine.


1. Limited Capacity: The smaller size of the 50mm12D machine means it has a lower extrusion capacity, which can be a limitation for high-volume production.

2. Less Versatility: This machine may not be able to handle as wide a range of rubber compounds or profile shapes as the larger 90mm16D/20D machine.

3. Potential for Obsolescence: As production needs grow, the 50mm12D machine may become insufficient, requiring an upgrade to a larger machine.

Comparative Analysis

When comparing the 90mm16D/20D and 50mm12D Rubber Extrusion Machines, it's essential to consider the specific needs of the production process. The 90mm16D/20D machine offers greater capacity and versatility, making it suitable for larger-scale operations or those requiring a wide range of profile sizes. However, this comes at a higher cost and requires more space and skilled operation.

On the other hand, the 50mm12D machine is a more cost-effective and space-efficient option, ideal for smaller-scale operations or those that do not require the production of large profiles. It is also easier to operate and maintain, making it a good choice for those with limited resources or expertise.

The choice between the 90mm16D/20D and 50mm12D Rubber Extrusion Machines should be guided by the scale of operation, the range of products to be manufactured, budget constraints, and available space. While the 90mm16D/20D machine offers greater capabilities, it may not be necessary for all operations. Conversely, the 50mm12D machine, while more limited, can be a practical and cost-effective solution for many manufacturers. Ultimately, the decision should be based on a careful evaluation of the advantages and disadvantages of each machine in relation to the specific requirements of the production process.