Main Technical ParaMeters
| Item | Specification |
| Scope of Application | Used for insulating conductor cores and extruding outer sheath with materials such as cross‑linked polyethylene, polyethylene, polyvinyl chloride, Class‑B1 low‑smoke zero‑halogen polyolefin, etc. |
| Screw Diameter | Φ90 mm |
| L/D Ratio | 25:01:00 |
| Cable Diameter | Φ4.0‑Φ35 mm |
| Outer Diameter After Sheathing | Φ5.5‑Φ45 mm |
| Production Speed | 120 m/min |
| Extrusion Output (High‑efficiency Type) | 380 kg/h ±5% (PVC); 550 kg/h ±5% (Low‑smoke zero‑halogen) |
| Equipment Center Height | 1000 mm |
| Pay‑off Reel Size | PN1000‑2500 mm |
| Take‑up Reel Size | PN1000‑2500 mm |
| Machine Direction | □ Left‑hand machine (pay‑off on right, take‑up on left) □ Right‑hand machine (pay‑off on left, take‑up on right) |
| Equipment Color | □ Main body: RAL5015 blue, Electrical cabinet: RAL7035 □ Per customer’s requirements |
When I talk with wire and cable manufacturers about an extrusion Production Line, I usually start with one simple question: what kind of cable are you actually planning to produce? The reason is simple. An extrusion line is not just a machine that melts material and pushes it through a die. The whole Production Process has to work together, from material feeding and extrusion to cooling, sizing, traction, take-up, and final inspection.
Our SC-90 High-efficiency Extrusion Production Line is designed around this idea. It is a continuous production solution for manufacturers who need stable extrusion, controlled material processing, consistent product forming, and practical automated operation. Depending on the production requirement, the line can be configured for different wire and cable structures, insulation materials, product sizes, and manufacturing processes.
At Wuxi Shuochuan Electromechanical Equipment Manufacturing Co., Ltd., we focus on extrusion equipment and automated wire and Cable Production solutions. Our product range covers high-speed extruders, photovoltaic wire and Cable Production Lines, automotive Wire Production lines, electronic Wire Production Lines, network communication wire production lines, charging pile cable production lines, take-up and unwinding equipment, Auxiliary Equipment, and related production systems.
For us, the goal is not to make a complicated machine simply because it looks advanced. The goal is to make equipment that operators can understand, maintain, adjust, and use for stable production. That practical approach is one of the reasons we developed the SC-90 High-Efficiency Extrusion Production Line as a flexible industrial extrusion solution.
The SC-90 High-Efficiency Extrusion Production Line is a continuous extrusion system used to process selected polymer or other suitable extrusion materials around or over a wire, cable, or related product structure. The exact configuration depends on the material, cable design, required insulation or sheath structure, production capacity, and customer process requirements.
In simple terms, the line takes prepared material, heats and processes it inside the extruder, and forms the material through an extrusion die. The coated or extruded product then passes through downstream equipment for cooling, stabilization, traction, measurement, and take-up.
That sounds straightforward, but anyone who has worked around cable extrusion knows that small changes can affect the final product. Material moisture, feeding stability, melt condition, die design, cooling conditions, line synchronization, and take-up tension can all influence the result.
This is why we treat the SC-90 extrusion production line as a complete production system rather than an isolated extruder machine. The upstream and downstream sections need to cooperate properly. A good extrusion process should make production easier to control instead of creating more adjustment work for the operator.
The SC-90 can be considered for a range of extrusion-related applications, including:
Wire and cable insulation production
Cable sheath extrusion
Photovoltaic wire and cable production
Automotive wire production
Electronic wire production
Network communication cable production
Charging pile cable production
Industrial cable production
Silicone rubber and other extrusion-related applications where the process configuration is suitable
It is important to point out that the machine configuration should always follow the actual material and product specification. We do not recommend choosing an extrusion line only by looking at the extruder model. The complete process should be considered together.
The basic working principle is continuous material processing and product forming. Although the exact equipment arrangement can vary according to the application, the production process normally follows a logical sequence.
The process begins with material preparation and feeding. Depending on the application, the extrusion material may require specific preparation before entering the extruder. Consistent feeding is important because unstable feeding can influence extrusion pressure and the uniformity of the finished product.
We therefore pay attention to the feeding section when configuring an SC-90 High-Efficiency Extrusion Line. The feeding system should match the material characteristics and production requirements rather than being treated as a separate accessory.
Inside the extruder, the material moves through the processing zone while heat and mechanical energy help it reach a suitable processing condition. The screw system then pushes the processed material toward the extrusion head.
This is where process control becomes important. Different materials have different processing characteristics. PVC, PE, XLPE-related materials, low-smoke halogen-free compounds, nylon, and other polymers should not simply be treated in exactly the same way.
The operator normally needs to pay attention to material condition, temperature settings, pressure behavior, feeding stability, and production speed. The correct process window should be established according to the actual material supplier's recommendations and the cable specification.
After the material is processed, it reaches the extrusion head and die. The die determines how the material is formed around the wire or cable structure.
For cable manufacturing, die design is particularly important because the target is not simply to apply material. We need a stable and reasonably uniform layer around the conductor or cable core.
For different cable structures, the die and tooling arrangement may need to be changed. This is one reason why we confirm product drawings, material information, conductor structure, insulation or sheath requirements, and production goals before manufacturing the complete line.
After extrusion, the newly formed material needs to be cooled and stabilized. Cooling allows the extruded layer to maintain its intended shape and helps the product move into the downstream section in a controlled condition.
Cooling is not simply about making the cable cold. The process has to work together with extrusion speed, material characteristics, product dimensions, and line tension. If these conditions are not balanced, surface quality or dimensional stability can become difficult to control.
The traction section moves the product through the production line at a controlled rate. The take-up section then collects the finished wire or cable in a suitable form.
Stable traction and take-up are important for continuous extrusion. Excessive tension can affect the product, while unstable movement can make the process harder to control. For this reason, the complete line needs coordinated control rather than independent operation of each machine.
A simplified SC-90 extrusion process can be understood as:
Material Feeding → Extrusion → Die Forming → Cooling → Traction → Inspection/Measurement → Take-Up
The actual production line can include additional equipment depending on the customer's cable type and manufacturing process.
The SC-90 is designed for continuous extrusion rather than repeated manual processing. This makes it suitable for industrial production where stable operation and repeatable processing are important.
For cable manufacturers, continuous production can simplify workflow because the material processing, forming, cooling, traction, and take-up stages are connected into one production process.
A good extrusion process starts with stable material handling. We focus on making the feeding and extrusion process work together so that the operator has a clearer process to manage.
This is particularly useful when manufacturers need to run production for longer periods. Stable operation helps reduce unnecessary adjustments and makes it easier to monitor the production condition.
Not every cable manufacturer produces the same products. One factory may focus on photovoltaic cables, while another produces automotive wires or electronic cables.
That is why we do not treat one configuration as suitable for every customer. The SC-90 High-Efficiency Extrusion Production Line can be configured according to the intended product, material, cable structure, process requirements, production capacity, and factory conditions.
Automation should make operation easier, not harder. Our approach is to provide practical control and coordinated operation so that production staff can understand the major operating conditions.
Depending on the final configuration, the line may integrate different control, feeding, traction, cooling, take-up, and auxiliary systems. The actual configuration is confirmed during the technical discussion before production.
The SC-90 platform can be considered for multiple extrusion-related applications. This makes it useful for manufacturers that need equipment flexibility as their product range changes.
| Application | Typical Production Focus | Key Process Concern |
|---|---|---|
| Photovoltaic Cable | Insulation or sheath processing | Material consistency and dimensional control |
| Automotive Wire | Wire insulation and protective layers | Stable forming and controlled processing |
| Electronic Wire | Small wire insulation | Dimensional consistency and surface quality |
| Communication Cable | Insulation and cable-related extrusion | Process stability and product consistency |
| Charging Cable | Cable insulation and sheath processing | Material and cable structure matching |
| Industrial Cable | Insulation and protective extrusion | Long-term process stability |
Source: Wuxi Shuochuan product application information and general cable extrusion process practice. Specific application suitability should be confirmed against the customer's product specification.
When customers ask me which extrusion line they should buy, I normally tell them not to start with the price or machine appearance. Start with the cable.
The most useful information is the product structure and the material. Once we understand those two things, we can work backward and decide what the extrusion system needs.
Different extrusion materials behave differently during processing. The material supplier's recommended processing conditions should be considered when setting up the extrusion process.
For example, PVC cable production has its own process requirements. IEC 60227-1:2024 covers PVC insulated cables with rated voltages up to and including 450/750 V and includes general construction and test-related requirements.
For certain power cable applications, IEC 60502-1:2021 specifies construction, dimensions, and test requirements for power cables with extruded solid insulation at specified voltage levels.
These standards do not mean that every extrusion line automatically produces a compliant cable. The cable design, raw material, tooling, process settings, testing, and finished-product requirements all matter. I always recommend that customers confirm the applicable cable standard before finalizing the equipment configuration.
We also need to understand whether the line is being used for conductor insulation, outer sheathing, multi-layer extrusion, or another process.
A photovoltaic cable, automotive wire, electronic wire, and charging cable may all involve extrusion, but their structures and production requirements can be quite different.
Capacity should not be judged from a single machine number. Actual output depends on material, product size, extrusion conditions, line configuration, cooling capacity, traction, take-up, and the required quality level.
For this reason, we avoid giving customers a simple output promise without first understanding the product. A realistic production target is much more useful than an impressive number that does not match the actual cable.
| Solution | Typical Use | Configuration Flexibility | Production Focus |
|---|---|---|---|
| Basic Extrusion Machine | Individual extrusion processes | Depends on configuration | Specific production step |
| Standard Extrusion Line | Regular wire and cable production | Moderate to high | Continuous production |
| SC-90 High-Efficiency Extrusion Production Line | Industrial wire and cable extrusion | Configured according to application | Stable, coordinated continuous production |
| Customized Extrusion System | Special cable or material processes | High | Specific customer process |
Source: Wuxi Shuochuan equipment configuration principles. The comparison describes general solution characteristics rather than fixed machine specifications.
The application range is one of the most practical advantages of an extrusion production system. As long as the material and product structure are suitable for the selected extrusion process, the same general production concept can serve several industries.
Photovoltaic systems rely on cables designed for their specific electrical and environmental conditions. Production requires stable insulation or sheath forming and careful control of the finished cable structure.
Our company provides photovoltaic wire and cable production lines, so this is an application area that fits naturally within our equipment experience.
Automotive wire production often involves small or medium-sized conductors, controlled insulation layers, and consistent dimensions. A stable extrusion process helps manufacturers maintain repeatable product quality across long production runs.
The SC-90 can be configured for automotive wire production according to the required material and product specification.
Electronic wires can have relatively compact structures and may require careful control of insulation thickness and surface quality. In these applications, process stability becomes especially important because small dimensional changes can affect the final product.
Communication cables require controlled processing because the final cable structure can contain several functional layers. The extrusion process should therefore be matched to the cable design and material system.
As charging infrastructure develops, manufacturers need reliable production solutions for charging cables and related cable products. The extrusion line must be configured around the actual cable construction rather than simply using a standard setup.
Industrial cables can vary greatly in structure and application. Some require insulation, some require protective sheathing, and others may involve multiple processing stages.
This is where a configurable SC-90 wire and cable extrusion line can be useful. Instead of forcing every product into one fixed configuration, we can discuss the actual production target and build the equipment around it.
| Industry | Example Product | Extrusion Requirement |
|---|---|---|
| Solar Energy | Photovoltaic Wire and Cable | Stable insulation or sheath forming |
| Automotive | Automotive Wire | Controlled small-wire extrusion |
| Electronics | Electronic Wire | Consistent insulation and surface quality |
| Communication | Network Cable | Controlled material processing |
| EV Charging | Charging Cable | Stable insulation and sheath extrusion |
| Industrial Manufacturing | Industrial Cable | Flexible process configuration |
Source: Wuxi Shuochuan product range and application information. Final equipment suitability depends on the customer's cable design and material requirements.
A production line is a large investment, so manufacturing should not be treated as simply assembling components and putting the machine on a truck. We use a step-by-step process from technical confirmation to final inspection.
Before production, we confirm the cable or wire product, material requirements, product specifications, production capacity, equipment configuration, and delivery schedule.
This step may sound basic, but it saves a lot of trouble later. If we know exactly what the customer wants to produce, we can make better decisions about the equipment arrangement.
After understanding the product, we determine the required extrusion and auxiliary equipment. The exact configuration depends on the production process.
For some projects, the customer may need additional take-up or unwinding equipment. For others, the process may require specific cooling, traction, measurement, or auxiliary systems.
We manufacture and assemble the equipment according to the confirmed technical requirements. Wuxi Shuochuan is an enterprise integrating R&D, manufacturing, and sales, and the company has obtained more than ten utility model patent certificates according to our company information.
Our development direction has always focused on efficient, energy-saving, and human-machine-friendly automated equipment. In actual production, that means we pay attention not only to the machine itself but also to how operators will use it every day.
Before shipment, the complete production line is assembled, tested, and inspected according to the agreed requirements.
This is an important step for a large production system. Testing the individual machines is useful, but testing how the whole line works together gives us a much better understanding of the final equipment condition.
Standard delivery generally includes the complete Extruder Production Line, necessary components, technical documents, accessories, and other items specified in the order.
The exact delivery list is confirmed in the contract so that both sides have a clear understanding of what is included.
For transportation, we normally use moisture-resistant materials, protective cushioning, and strong export wooden cases or pallets. The purpose is simple: protect the equipment during loading, handling, storage, and long-distance transportation.
Transportation can be arranged by sea, air, or land depending on the destination, equipment size, and delivery schedule. For large industrial equipment, sea transportation is often considered, while the actual method is discussed according to the project requirements.
| Project Stage | What We Confirm or Do | Main Purpose |
|---|---|---|
| Technical Discussion | Product, material, specifications | Define the production target |
| Configuration | Extruder and auxiliary equipment | Match the production process |
| Manufacturing | Equipment production and assembly | Build the agreed system |
| Testing | Assembly, operation, inspection | Confirm line condition before shipment |
| Packaging | Moisture protection and cushioning | Reduce transportation risk |
| Delivery | Sea, air, or land transportation | Deliver according to project needs |
Source: Wuxi Shuochuan manufacturing and delivery process information provided for this product page.
Buying an extrusion production line is different from buying a small standard machine. The equipment becomes part of the customer's production system, so communication, configuration, manufacturing, testing, delivery, and after-sales support all matter.
At Wuxi Shuochuan Electromechanical Equipment Manufacturing Co., Ltd., we combine R&D, manufacturing, and sales. This gives us a direct connection between customer requirements and equipment development.
According to our company information, we have obtained more than ten utility model patent certificates. These patents reflect our continuing work in equipment development and mechanical improvement.
Our product range includes high-speed extruders, three-in-one BV extrusion automatic production lines, three-in-one plus one BVVB automated production lines, photovoltaic cable production lines, automotive wire production lines, electronic wire production lines, network communication wire production lines, charging pile cable production lines, take-up and unwinding systems, auxiliary equipment, and raw materials.
There is a big difference between a machine that looks impressive and a machine that works well on a factory floor.
We prefer the second one.
Operators need to understand the controls. Maintenance staff need reasonable access to components. Production managers need stable process information. The entire system should make sense from a daily production point of view.
This is why our equipment development places attention on efficiency, energy use, practical operation, and human-machine interaction.
The company states that it has passed ISO 19001 quality management system certification. Because certification details and certificate scope can change over time, customers should verify the current certificate, issuing body, validity period, and applicable scope when certification is a contractual requirement.
Regardless of the certificate itself, we believe quality should be reflected in the actual process: technical confirmation, component selection, assembly, testing, inspection, packaging, and delivery.
Our corporate spirit is “Quality First, Continuous Improvement, and Honest Service.” We keep this idea simple because manufacturing relationships are built over time.
We would rather clearly explain what a machine can and cannot do than make unrealistic promises. We would rather confirm the cable specification before production than guess at the configuration. And we would rather solve a production problem carefully than provide a quick answer that does not work on the factory floor.
The suitable material depends on the actual extrusion process and product design. The system can be configured for different wire and cable extrusion applications, but material compatibility should be confirmed before ordering. We normally review the material type, processing requirements, product structure, and expected production conditions with the customer.
The SC-90 can be considered for wire and cable insulation, cable sheathing, photovoltaic wires and cables, automotive wires, electronic wires, network communication cables, charging pile cables, industrial cables, and other suitable extrusion applications. The exact application depends on the final configuration.
Yes. It is designed as a coordinated production system rather than only an individual extruder. The final line can include the required extrusion, feeding, cooling, traction, take-up, unwinding, control, and auxiliary equipment according to the customer's production process.
Yes. Customization is based on the product structure, material, product size, production capacity, process requirements, factory conditions, and other project requirements. We confirm these details before finalizing the equipment configuration.
The production lead time normally depends on the extruder model, line configuration, customization requirements, and order quantity. We confirm the expected delivery schedule with the customer before production.
Before shipment, the complete production line is assembled, tested, and inspected according to the agreed requirements. The purpose is to check the equipment condition and coordination of the production system before it leaves the factory.
Standard delivery generally includes the complete extruder production line, necessary components, technical documents, accessories, and other items specified in the order. The final delivery list is confirmed according to the contract.
Payment terms are normally arranged according to the contract. A common arrangement includes a deposit before production and the balance before shipment, but the exact terms depend on the project agreement.
Transportation can be arranged by sea, air, or land according to the destination, equipment size, and delivery schedule. For each project, we discuss the transportation method based on practical delivery conditions.
We normally use moisture-resistant materials, protective cushioning, and strong export wooden cases or pallets. Packaging is designed to protect the equipment during loading, handling, storage, and long-distance transportation.
After years of working around industrial equipment, I have found that the most important part of an extrusion project is not a single machine specification. It is whether the complete system fits the product that the customer actually needs to manufacture.
The SC-90 High-Efficiency Extrusion Production Line is designed with that idea in mind. It provides a coordinated approach to material feeding, extrusion, forming, cooling, traction, take-up, and production handling. Its configuration can be adjusted according to wire and cable structures, material requirements, product specifications, production capacity, and factory conditions.
For manufacturers working with photovoltaic cables, automotive wires, electronic wires, communication cables, charging pile cables, or other extrusion-related products, the right production line can make daily manufacturing much easier to manage.
At the same time, I would always recommend starting with the product rather than the equipment. Tell us what you want to produce, what material you plan to use, the product structure, required specifications, production target, and factory conditions. From there, we can discuss whether the SC-90 configuration is suitable and what auxiliary equipment should be included.
That is how we approach an extrusion project at Wuxi Shuochuan: Quality First, Continuous Improvement, and Honest Service. The machine is important, but the complete production solution is what ultimately matters.
For customers looking for an SC-90 High-Efficiency Extrusion Production Line manufacturer, SC-90 extrusion equipment supplier, SC-90 wire and cable extrusion line, or a customized SC-90 extrusion production system, we can discuss the actual production requirements and build the configuration around the application.
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