When a customer asks me about a 70 Extruder Production Line, I usually do not start by talking about machine size, speed, or price. I first want to know what the customer is actually producing. Is it a wire insulation product, a photovoltaic cable, an automotive wire, an electronic wire, or another extrusion product? What material will be used? What production capacity is expected? How much automation is needed?

These questions may sound basic, but they are important. An extruder Production Line is not simply one machine placed in a workshop. It is a complete production system. Material feeding, extrusion, temperature control, forming, cooling, take-up, unwinding, electrical control, and Auxiliary Equipment all need to work together.

At Wuxi Shuochuan Electromechanical Equipment Manufacturing Co., Ltd., we design and manufacture extrusion equipment with this practical idea in mind. Our company integrates research and development, manufacturing, and sales. We have obtained more than ten utility model patent certificates and have developed automated equipment with a focus on efficiency, energy saving, and operator-friendly operation.

Our product range covers high-speed extruders, BV extrusion automatic production lines, BVVB automated production lines, 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 raw materials.

The 70 Extruder Production Line belongs to this wider extrusion equipment family. We develop the line for continuous, stable, and controlled processing of suitable materials. The final configuration is matched with the customer's actual product and manufacturing process rather than using exactly the same setup for every project.

1. What Is a 70 Extruder Production Line?

A 70 Extruder Production Line is a continuous extrusion production system built around a 70-class extruder configuration. In wire and cable manufacturing, an extruder is used to process suitable polymer materials and form them around a conductor or cable core. The material is heated, plasticized, and pushed through an extrusion die to create a continuous layer.

In simple words, the extruder turns prepared material into a form that can be shaped continuously. The die then gives the material its required shape around the product moving through the line.

But the extruder itself is only part of the job. A practical 70 extruder production line normally works together with material feeding equipment, an extrusion head, die components, cooling equipment, line guiding equipment, take-up equipment, unwinding equipment, and an electrical control system. The actual equipment list depends on the product and process.

Source: Wuxi Shuochuan Electromechanical Equipment Manufacturing Co., Ltd. product information and general wire and cable extrusion process principles.

One thing I always point out to customers is that the number “70” should not be treated as a complete description of machine performance. Actual production depends on the material, product structure, die design, process conditions, line configuration, and operating requirements.

That is why we do not use a single production number to describe every project. We prefer to confirm the application first and then recommend a suitable configuration.

2. How Does the 70 Extruder Production Line Work?

The working process of a 70 Extruder Production Line is based on continuous extrusion. The basic principle is easy to understand.

First, the selected extrusion material is prepared and fed into the extruder. The material enters the barrel, where controlled heating and screw movement help it become suitable for extrusion.

The screw is one of the key working parts of an extruder. It moves the material forward while helping with melting, mixing, and pressure building. This prepared material then moves toward the extrusion head.

At the extrusion head, the material passes through the die. At the same time, the conductor, wire, or cable core moves through the forming area. The material surrounds the moving product and forms the required outer layer.

After the material leaves the die, the newly formed product enters the cooling section. Cooling helps stabilize the extruded layer before the product moves to the next part of the line.

The finished wire or cable is then guided through the downstream equipment and collected by the take-up system.

Simple Production Flow

1. Prepare the required extrusion material.

2. Feed the material into the extruder.

3. Heat and plasticize the material.

4. Move the material toward the extrusion head.

5. Form the material through the selected die.

6. Apply the insulation or other required extrusion layer.

7. Cool and stabilize the finished product.

8. Guide the product through the downstream section.

9. Take up the finished wire or cable.

The important point is coordination. If material feeding is unstable, the extrusion process can become difficult to control. If line movement is not matched with the extrusion process, product forming may become inconsistent. If cooling or take-up is not properly coordinated, operators may have to make frequent adjustments.

For this reason, we design the 70 extruder machine production line as a connected system. The goal is to make each section work with the others instead of treating every machine as an independent unit.

3. Main Features of Our 70 Extruder Production Line

Designed for Continuous Production

The first feature is continuous operation. Wire and cable manufacturers often need to process long lengths of product without unnecessary stops. A continuous extrusion system helps maintain a steady production flow.

This is particularly useful for manufacturers handling regular production orders. Instead of repeatedly starting and stopping separate processing stages, the extrusion line can maintain a coordinated Production Process.

Controlled Material Feeding

Material feeding may not look like the most exciting part of an extrusion machine, but it has a direct effect on production stability. The extrusion system needs a suitable and consistent material supply.

We therefore consider the material feeding arrangement when configuring the production line. The right approach depends on the material type, production process, and customer's operating requirements.

Stable Extrusion Processing

The main purpose of the extruder is to process the material and prepare it for forming. Stable screw movement, heating, material flow, and pressure conditions are important parts of this process.

We focus on making the extrusion process practical and controllable. Operators need to be able to understand the production condition and make adjustments when the product or material changes.

Consistent Product Forming

In cable manufacturing, appearance is only one part of the result. The insulation or protective layer also needs to meet the product design requirements.

Die selection, material behavior, conductor movement, extrusion conditions, cooling, and line speed all influence the final product. We therefore discuss these factors before confirming the equipment configuration.

Practical Automation

Automation should solve production problems, not create new ones. Our approach is to use automation where it can make the production process easier to manage and more consistent.

Our company has developed automated equipment with attention to energy efficiency and human-machine interaction. We want operators to have a clear understanding of what the machine is doing and how to manage the production process.

Flexible Configuration

A manufacturer may produce several types of wire and cable during the year. The line therefore needs to be considered according to actual product requirements.

Depending on the project, the 70 Extruder Production Equipment can be discussed together with different take-up, unwinding, auxiliary, and control components.

4. Technical Advantages and Practical Selection Guide

When customers compare extrusion equipment, I recommend looking beyond the basic machine model. A machine that looks suitable on paper may not be suitable for a specific production process.

There are several things I normally confirm before recommending a 70 Extruder Production Line for wire and cable.

Source: Wuxi Shuochuan Electromechanical Equipment Manufacturing Co., Ltd., manufacturer-provided customer requirement and equipment configuration process.

Why Material Matters

One of the first questions we ask is what material the customer plans to use. Different materials can behave differently during heating, melting, flowing, forming, and cooling.

For this reason, the 70 extruder line should be configured around the actual material rather than selected only from a general equipment catalog.

Why Product Structure Matters

A small electronic wire and a larger industrial cable may both use extrusion technology, but their production requirements can be very different.

The conductor structure, insulation layer, outer protection, product dimensions, and final application all need to be considered. A good extrusion line is one that fits the product rather than forcing the product into a fixed machine configuration.

Why Factory Layout Matters

People sometimes forget about the workshop until the equipment is ready for delivery. I prefer to discuss the layout earlier.

The extrusion line needs enough space for operation, material handling, maintenance, product movement, and safety-related access. The position of the unwinding and take-up equipment also affects the overall production flow.

Why We Avoid Unsupported Performance Claims

There are many extrusion machines on the market, and it is tempting to compare them using one simple number. In real production, however, output and operating performance depend on many factors.

Material, product size, die design, process conditions, machine configuration, operator experience, and downstream equipment can all affect the result.

So when a customer asks us for a specific production capacity, we prefer to review the actual product requirements before confirming a figure. This approach may take a little more time at the beginning, but it makes the final equipment discussion much more useful.

5. Applications of the 70 Extruder Production Line

The 70 Extruder Production Line can be used in different extrusion-related manufacturing applications. Its suitability depends on the selected material, product structure, and confirmed production process.

Photovoltaic Wire and Cable

Photovoltaic cable production is one of the areas covered by our product range. Manufacturers need stable and repeatable extrusion processes for producing cable insulation and related layers.

Our 70 photovoltaic cable extrusion line configuration can be discussed according to the required cable structure, material, product size, production process, and factory conditions.

Automotive Wire Production

Automotive wires are used throughout vehicle electrical systems. Manufacturers often need consistent production and controlled insulation forming.

An automotive wire extrusion production line needs to be matched with the actual wire structure and material requirements. We confirm these details before determining the final equipment arrangement.

Electronic Wire Production

Electronic wires can have different sizes and construction requirements depending on their application. Stable extrusion and controlled material processing are important for maintaining consistent product forming during continuous production.

Network Communication Cables

Network communication cables involve carefully controlled production processes. Depending on the cable design, extrusion equipment can be used to produce insulation or other polymer layers.

Our network communication cable production solutions can be configured around the specific manufacturing process.

Charging Pile Cables

Charging pile cables are another important application within our product range. As charging infrastructure expands, manufacturers need reliable production equipment for different cable structures and material requirements.

Our charging pile Cable Extrusion Production Line can be discussed according to the intended product design and production conditions.

Silicone Rubber and Other Extrusion Applications

Our extrusion-related product range also includes equipment for silicone rubber products and other applications. These processes may require different equipment arrangements, so we do not assume that one standard line is suitable for every material.

Source: Wuxi Shuochuan Electromechanical Equipment Manufacturing Co., Ltd. product application information.

6. How We Manufacture, Test, Package, and Deliver the Equipment

For industrial equipment, the production process does not end when the machine has been assembled. We pay attention to manufacturing, assembly, testing, inspection, packaging, and transportation because each step can affect the customer's installation experience.

Requirement Confirmation

Before manufacturing begins, we communicate with the customer about the product specifications, material requirements, production capacity, equipment configuration, and delivery schedule.

This is where we try to remove uncertainty early. If a customer changes the cable structure or material after production has started, it can affect the equipment configuration. Clear communication at the beginning helps avoid unnecessary problems later.

Equipment Manufacturing

After the production requirements are confirmed, the equipment is manufactured according to the agreed configuration. Different components are prepared and assembled into a complete production system.

Because we integrate R&D, manufacturing, and sales within the company, technical information can be carried through the different stages of the project.

Assembly and Testing

Before shipment, the complete 70 Extruder Production Line is assembled, tested, and inspected according to the agreed requirements.

This step gives us the opportunity to check the relationship between the main extrusion equipment and the supporting components. It is much better to identify an assembly or configuration issue before shipment than after the equipment arrives at the customer's factory.

Technical Documents and Accessories

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 according to the contract and equipment configuration.

Packaging

Large industrial equipment needs proper protection during transportation. The equipment may experience loading, unloading, vibration, humidity, storage, and long-distance movement.

We normally use moisture-resistant materials, protective cushioning, and strong export wooden cases or pallets where appropriate. The final packaging method depends on the equipment structure and transportation requirements.

Transportation

Transportation can be arranged by sea, air, or land depending on the destination, equipment size, delivery schedule, and customer requirements.

For international orders, we discuss the shipping arrangement during the order process so that equipment preparation and delivery planning can move together.

Production Lead Time

There is no fixed lead time for every 70 Extruder Production Line. The actual schedule normally depends on the extruder model, line configuration, customization requirements, and order quantity.

We confirm the production schedule with the customer before manufacturing so that both sides understand the expected delivery arrangement.

7. Why Choose Wuxi Shuochuan for a 70 Extruder Production Line?

When I look at an industrial equipment project, I think the manufacturer's background matters because the customer is not simply buying a machine. The customer is buying a production system that may be used for years.

Wuxi Shuochuan Electromechanical Equipment Manufacturing Co., Ltd. is an innovative technology enterprise integrating R&D, manufacturing, and sales. We have obtained more than ten utility model patent certificates, showing our continuing investment in equipment development.

Our experience is closely related to wire and cable production. We manufacture high-speed extruders and automated production lines for different cable applications, including BV wires, BVVB wires, photovoltaic cables, automotive wires, electronic wires, network communication cables, and charging pile cables.

Our Experience Comes From Real Equipment Development

We do not only sell a product name. Our work involves equipment development, component selection, assembly, testing, and production-line coordination.

This matters when a customer needs a complete 70 extruder production equipment solution. The main extruder needs to work with the rest of the line, and the configuration needs to fit the customer's actual manufacturing process.

We Offer More Than a Standalone Extruder

Some customers need an extruder machine only. Others need a complete production line with take-up, unwinding, cooling, control, and auxiliary equipment.

Our product range allows us to discuss both approaches. We can focus on the main extrusion equipment or look at the complete production process depending on the customer's needs.

We Take Customer Communication Seriously

Our corporate spirit is “Quality First, Continuous Improvement, and Honest Service.” We believe good communication is part of equipment quality because unclear requirements can lead to the wrong configuration.

Before production, we confirm the technical and commercial requirements. Before shipment, we assemble, test, and inspect the complete line according to the agreed requirements.

Our Approach to Quality Management

The company has stated that it has passed ISO 19001 quality management system certification. For customers whose purchasing process requires formal certification verification, we recommend checking the current certificate, validity, and applicable scope directly during the procurement process.

We also continue to improve our equipment through product development and manufacturing experience. Our goal is not simply to complete an order, but to provide equipment that makes sense in the customer's actual workshop.

8. 70 Extruder Production Line FAQ

What is a 70 Extruder Production Line used for?

The line is designed for continuous extrusion processing of suitable materials. It can be used in wire and cable manufacturing and related extrusion applications, including photovoltaic cables, automotive wires, electronic wires, communication cables, charging pile cables, and other products depending on the final configuration.

Is the 70 Extruder Production Line suitable for wire insulation?

Yes, the equipment can be configured for wire and cable insulation extrusion when the selected material, product structure, die system, and other process requirements are suitable.

Can the 70 extruder line be customized?

Yes. We normally confirm the customer's product specifications, material requirements, production capacity, equipment configuration, automation requirements, and factory conditions before manufacturing.

Does the 70 Extruder Production Line include a take-up system?

The complete production line can be configured with suitable take-up and unwinding equipment. The exact configuration depends on the customer's product and manufacturing process.

Can the machine be used for different materials?

Material suitability depends on the specific extrusion process and equipment configuration. Customers should provide the intended material information before ordering so that we can evaluate the appropriate configuration.

What affects the production capacity of a 70 extruder?

Actual production capacity can be affected by material type, product size, product structure, die configuration, process conditions, extrusion settings, line arrangement, and downstream equipment. We therefore recommend evaluating capacity based on the actual product rather than using a general number.

How long is the production lead time?

Lead time depends on the extruder model, complete line configuration, customization requirements, and order quantity. We confirm the expected production and delivery schedule before manufacturing.

How do you test the equipment before shipment?

Before shipment, the complete production line is assembled, tested, and inspected according to the agreed requirements. This helps us check the equipment configuration and coordination before delivery.

How is the equipment packaged for international transportation?

We normally use moisture-resistant materials, protective cushioning, and strong export wooden cases or pallets where appropriate. The exact packaging method depends on the equipment and transportation conditions.

What payment terms do you accept?

Payment terms are arranged according to the contract. A common arrangement includes a deposit before production and the balance before shipment. The exact terms are confirmed in the commercial agreement.

Can you arrange transportation?

Yes. Transportation can be arranged by sea, air, or land depending on the destination, equipment size, delivery schedule, and customer requirements.

How do I choose the right 70 Extruder Production Line?

I recommend starting with the product instead of starting with the machine. Tell us what you want to produce, the material you plan to use, the product structure and size, expected production capacity, factory conditions, and automation requirements. We can then discuss the appropriate equipment configuration.

Final Thoughts

A 70 Extruder Production Line should be viewed as a complete production system, not simply a 70-class extruder. The real value comes from how well the extrusion machine works with material feeding, extrusion tooling, cooling, line guiding, take-up, unwinding, electrical control, and other supporting equipment.

At Wuxi Shuochuan, we take a practical approach. We first understand what the customer wants to manufacture, then we discuss the material, cable structure, product specifications, production capacity, automation requirements, and workshop conditions. Only after these points are clear do we move toward the final equipment configuration.

This approach is particularly useful for customers searching for a 70 Extruder Production Line manufacturer, 70 Extruder Production Line supplier, 70 extruder machine, or 70 wire and cable extrusion line for a specific manufacturing project.

We understand that every factory has its own production rhythm. Some customers need a straightforward extrusion machine. Others need a complete automated production line. Some focus on photovoltaic cables, while others work with automotive wires, electronic wires, communication cables, or charging cables.

There is no reason to force all of these applications into exactly the same equipment arrangement.

Our job is to understand the production requirement, build the equipment around that requirement, test the complete line before shipment, and provide the necessary components and technical documents according to the agreed order.

That is the way we approach extrusion equipment at Shuochuan: Quality First, Continuous Improvement, and Honest Service.