When I talk about a 90+45 Insulation Production Line, I always look at the complete Production Process rather than focusing on the extruder alone. In wire and cable manufacturing, stable insulation quality comes from many parts working together. Material feeding, extrusion, cable guidance, cooling, traction, take-up, and control all have to cooperate properly. A strong production line is one that makes these steps work smoothly day after day.

At Wuxi Shuochuan Electromechanical Equipment Manufacturing Co., Ltd., we design and manufacture extrusion equipment for real production environments. Our company integrates R&D, manufacturing, and sales, with a product range covering 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 materials.

The 90+45 Insulation Production Line is developed for continuous wire and cable insulation processing. Its configuration can be adjusted according to the customer's cable structure, insulation material, product size, production requirements, and factory conditions. Instead of treating every order in exactly the same way, we prefer to understand the product first and then build the equipment configuration around it.

That practical approach matters. A cable manufacturer may need to produce photovoltaic cables today, automotive wires tomorrow, and electronic wires later. Even when the equipment model looks similar, the actual process requirements can be quite different. Our job is to make sure the line matches those requirements as closely as possible.

1. What Is a 90+45 Insulation Production Line?

The 90+45 Insulation Production Line is a continuous extrusion production system designed for applying insulation material to wire and cable products. The “90+45” designation identifies the equipment configuration used in the production line. It should not be understood as a fixed production speed, output value, or maximum cable size because the actual working range depends on the complete line configuration, material, tooling, cable structure, and production conditions.

In simple terms, the line takes insulation material and forms it around a conductor or cable core. The material is fed into the extrusion system, processed inside the extruder, and then delivered through the extrusion head. The insulation material forms around the cable, after which the newly insulated product passes through cooling and downstream equipment before being collected.

Although the basic idea is easy to understand, consistent cable insulation requires careful control. If the material feed is unstable, the extrusion process may become inconsistent. If the cable core does not move smoothly, the insulation layer can be affected. If downstream cooling or take-up is poorly coordinated, the finished product may not maintain the expected shape or surface condition.

This is why we consider the 90+45 insulation extrusion line a complete production system. The extruder is important, but it is only one part of the production process.

The exact equipment list can vary from one project to another. We normally confirm the complete configuration with the customer before production so that the delivered system reflects the actual manufacturing requirements.

2. How Does the 90+45 Insulation Production Line Work?

One of the easiest ways to understand the 90+45 Insulation Production Line is to follow the cable through the machine from beginning to end.

Step 1: Preparing the Cable and Insulation Material

Before extrusion starts, the conductor or cable core needs to be prepared for continuous processing. At the same time, the selected insulation material is prepared according to the customer's production process.

Material selection is important because different materials behave differently during extrusion. Their processing characteristics, cooling behavior, and finished-product requirements may vary. For this reason, we ask customers to provide the material information before finalizing the equipment configuration.

Step 2: Controlled Material Feeding

The material enters the extruder through the feeding system. The purpose is simple: provide the extrusion system with a stable supply of material.

Stable feeding is often overlooked when people compare equipment. In actual production, however, it is one of the basic conditions for maintaining a steady extrusion process. We therefore consider material feeding as part of the complete system rather than an afterthought.

Step 3: Material Plasticizing and Extrusion

Inside the extruder, the material is transported and processed. The screw and barrel system works together with the relevant heating, cooling, and control functions to prepare the material for extrusion.

The processed material then moves toward the extrusion head. The goal is to create a controlled and continuous material flow that can form the insulation layer around the cable core.

Step 4: Insulation Forming

The extrusion head is where the insulation material is formed around the wire or cable. This stage has a direct relationship with the final cable structure.

For different cable products, the required tooling and process configuration may be different. That is why we do not recommend selecting an extrusion head simply by looking at the machine model. The cable structure and material should be considered together.

Step 5: Cooling and Stabilization

After the insulation material is formed, the cable passes through the cooling section. The newly extruded layer needs to stabilize before the finished cable continues through the downstream process.

Good cooling coordination helps the cable maintain its intended shape and supports consistent production. The exact cooling arrangement depends on the material and product requirements.

Step 6: Traction and Take-up

The traction system moves the cable through the production line. The take-up system then collects the finished cable in an organized manner.

These downstream systems need to coordinate with the extrusion process. If the line moves too aggressively or unevenly, it can affect the extrusion process. We therefore treat extrusion, traction, and take-up as connected parts of one production system.

3. Main Features of the 90+45 Insulation Production Line

When customers ask us what makes a good 90+45 Insulation Extrusion Line, I usually bring the discussion back to daily production. A machine may look impressive in a showroom, but the real test comes after installation, when operators use it for hours every day.

Continuous Production

The line is designed for continuous wire and cable insulation processing. This makes it suitable for manufacturers that need stable, repeated production rather than occasional processing.

Stable Material Processing

The extrusion system supports controlled material feeding and continuous material processing. This helps create a more stable production process when the equipment is correctly matched with the selected insulation material.

Consistent Insulation Forming

The production line is designed to form insulation around the cable core in a continuous process. Proper matching of tooling, material, extrusion conditions, and downstream equipment is important for consistent product forming.

Coordinated Downstream Equipment

Cooling, traction, and take-up are not independent accessories. They form part of the production workflow. We consider their relationship with the extrusion system when developing the complete line.

Practical Automated Operation

Our company develops automated equipment with attention to human-machine interaction. In our view, automation should make production easier to understand and manage rather than simply add more complicated functions.

Flexible Configuration

Different customers have different cable products, factory layouts, production volumes, and future plans. The 90+45 Insulation Production Line can therefore be discussed and configured according to the actual project requirements.

4. Technical Advantages and Practical Selection Guide

There is no single machine configuration that is perfect for every wire and cable manufacturer. This is something we explain clearly to customers before an order is confirmed.

If someone only tells us, “I need a 90+45 extrusion line,” that is not enough information to make a responsible recommendation. We need to know what the line will actually produce.

Start With the Cable Structure

First, we ask what type of cable or wire will be produced. Is it a photovoltaic cable, automotive wire, electronic wire, network communication cable, charging pile cable, or another industrial product?

We then look at the conductor or cable core structure, finished product size, insulation requirements, and expected production range.

Confirm the Insulation Material

Material information is another important part of equipment selection. Different materials have different processing characteristics, so the extrusion system needs to be suitable for the selected material.

We recommend that customers provide the exact material type and, where available, the material supplier's processing information. This gives our technical team a more reliable basis for configuration.

Consider Product Size

The product size range can influence the extrusion tooling and downstream equipment arrangement. If a customer plans to produce several different cable sizes, we prefer to know this during the initial design discussion.

It is much easier to consider product flexibility during equipment design than to make major changes after installation.

Consider Production Capacity

Production capacity is another important factor. We do not use a general output figure to promise every customer the same result because actual output depends on material, cable structure, product size, process conditions, tooling, and complete line configuration.

Instead, we discuss the customer's production target and then determine an appropriate configuration.

Consider Factory Conditions

A production line also needs physical space. The workshop layout, equipment arrangement, cable direction, power supply, material storage, operator access, and transportation route can all affect installation.

For a complete project, we recommend discussing the factory conditions before the equipment is finalized.

5. Applications of the 90+45 Insulation Production Line

The 90+45 Insulation Production Line can be configured for different wire and cable manufacturing applications. The exact suitability depends on the material, product structure, size range, tooling, and production process.

Photovoltaic Wire and Cable

Photovoltaic cable is an important application area for our production equipment. Solar cables are used in photovoltaic systems and may be exposed to outdoor conditions for long periods.

For photovoltaic cable production, the extrusion line needs to be matched with the required insulation and sheath materials and the actual cable construction. We therefore confirm the customer's product specification before finalizing the configuration.

Automotive Wire

Modern vehicles contain a large number of wires and cable assemblies. Automotive wire production may involve different sizes, structures, and insulation materials.

Our automotive wire production equipment focuses on stable extrusion, consistent forming, and coordinated production operation. If a customer produces several automotive wire specifications, we can discuss the required configuration and tooling during the project design stage.

Electronic Wire

Electronic wires are commonly produced in smaller sizes and may have specific insulation requirements. Stable material feeding and extrusion control are important for maintaining repeatable product forming.

The 90+45 configuration can be considered for suitable electronic wire applications after the product structure and material requirements are confirmed.

Network Communication Cable

Network communication cable production is another application area covered by our product range. Depending on the cable design, insulation extrusion may form one part of a larger production process.

For these applications, we focus on matching the extrusion equipment with the complete product structure rather than looking at the extruder separately.

Charging Pile Cable

Charging pile cables are also part of our target application range. These cables can have different structures and material requirements depending on their intended use.

When customers contact us for charging cable production equipment, we first confirm the cable design, insulation and sheath materials, size requirements, and expected production conditions.

Industrial Wire and Cable

The line can also be considered for various industrial wire and cable applications where continuous insulation extrusion is required. The actual configuration should always be selected according to the specific product.

6. Our Manufacturing, Testing, Packaging, and Delivery Process

For us, supplying an extrusion production line is more than building a machine and putting it on a truck. A complete production line needs careful preparation before it reaches the customer's factory.

Requirement Confirmation Before Production

We first confirm the customer's product specifications, material requirements, production capacity, equipment configuration, and delivery schedule.

This step gives both sides a clear understanding of what is being ordered. It also reduces the risk of selecting equipment based on incomplete product information.

Equipment Manufacturing

Wuxi Shuochuan integrates R&D, manufacturing, and sales. Our company has obtained more than ten utility model patent certificates, reflecting our ongoing investment in equipment development and technical improvement.

We manufacture the production line according to the agreed technical requirements and confirmed configuration.

Complete Line Assembly

Before shipment, the production line is assembled as a complete system. We check the relationship between the major equipment sections instead of looking only at individual components.

For an extrusion production line, this means paying attention to material feeding, extrusion, cable movement, cooling, traction, take-up, control, and other agreed components.

Testing and Inspection

Before shipment, the complete production line is tested and inspected according to the agreed requirements. This process helps us identify issues before the equipment leaves the factory.

Where project conditions allow, we also use the customer's product and process information as a reference for the final technical confirmation.

Packaging for Transportation

Industrial equipment may travel a long distance before reaching the customer's factory. During transportation, it can experience vibration, humidity, loading, unloading, and repeated handling.

We normally use moisture-resistant materials, protective cushioning, and strong export wooden cases or pallets according to the equipment and transportation requirements.

Delivery and Transportation

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

Large production lines are often planned around sea transportation because of their physical size, but the final method is determined according to the actual project.

Standard Delivery Contents

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 final contract.

Payment Terms

Payment terms are normally arranged according to the contract. A common arrangement includes a deposit before production and the balance before shipment. The exact payment schedule is confirmed in the commercial agreement for each order.

7. Why Choose Wuxi Shuochuan for a 90+45 Insulation Production Line?

When customers compare extrusion equipment suppliers, machine specifications are only part of the decision. I believe the supplier's ability to understand the customer's production process is equally important.

We Integrate R&D, Manufacturing, and Sales

Wuxi Shuochuan Electromechanical Equipment Manufacturing Co., Ltd. is an innovative technology enterprise integrating R&D, manufacturing, and sales.

This means technical requirements can be discussed directly with the company responsible for equipment development and manufacturing. For customized production lines, this can make communication much more practical.

We Work Across Multiple Cable Applications

Our product range covers photovoltaic wire and cable production lines, automotive wire production lines, electronic wire production lines, network communication wire production lines, charging pile cable production lines, general cable production lines, and related take-up and unwinding equipment.

This gives us experience with different types of cable production requirements and helps us understand why equipment configuration cannot be based on a machine name alone.

We Focus on Efficient and Energy-Conscious Equipment

Our company has developed automated equipment with a focus on efficiency, energy saving, and human-machine friendliness. For manufacturers, these are not abstract ideas. They affect how operators use the machine and how the production line performs during daily operation.

We Pay Attention to Complete-System Coordination

We do not look at the extruder in isolation. Feeding, extrusion, cooling, traction, take-up, and control need to work together.

This system-level approach is particularly important for a 90+45 cable insulation production line, because the final Cable Quality depends on the complete process.

We Confirm Requirements Before Manufacturing

Before production, we confirm product specifications, material requirements, production capacity, equipment configuration, and delivery schedule with the customer.

For customized industrial equipment, this step is critical. It creates a clear technical basis before manufacturing begins.

Our Working Philosophy

“Quality First, Continuous Improvement, and Honest Service” is the corporate spirit we follow. Our goal is to create reliable products and ensure customer satisfaction.

The company states that it has passed ISO 19001 quality management system certification. Since ISO 9001 is the internationally recognized ISO quality management system standard, customers should verify the current certificate details, certification scope, issuing body, and validity directly with the company before using certification information for procurement or compliance purposes.

8. Frequently Asked Questions About the 90+45 Insulation Production Line

Q1: What does 90+45 mean?

“90+45” is part of the production line's equipment configuration or model designation. It should not automatically be interpreted as a guaranteed production speed, output, or maximum cable diaMeter. Actual production capability depends on the complete configuration, material, tooling, cable structure, and operating conditions.

Q2: What materials can the 90+45 Insulation Production Line process?

The suitable materials depend on the specific equipment configuration and product requirements. Different insulation materials have different processing characteristics. Customers should provide the material name and available processing information so we can evaluate the appropriate configuration.

Q3: Can this line produce photovoltaic cables?

Yes, the line can be configured for suitable photovoltaic wire and cable applications. The exact configuration depends on the photovoltaic cable structure, insulation material, product dimensions, tooling, and production requirements.

Q4: Can it be used for automotive wire production?

Yes. Automotive wire production is one of the application areas covered by our wire and cable production equipment. We recommend confirming the wire structure, insulation material, product size, and production requirements before selecting the final configuration.

Q5: Is the 90+45 production line suitable for electronic wires?

It can be considered for suitable electronic wire applications. The final configuration should be determined according to the wire size, insulation material, conductor structure, tooling requirements, and production target.

Q6: Can the production line be customized?

Yes. We normally configure the production line according to the customer's cable structure, material requirements, product specifications, production capacity, factory conditions, and other agreed requirements.

Q7: What information should I provide when requesting a quotation?

We recommend providing the cable type, conductor structure, insulation material, product size range, expected production capacity, number of product specifications, factory location, and any applicable product standards or special requirements.

Q8: How long does production take?

Production lead time normally depends on the extruder model, complete line configuration, customization requirements, and order quantity. We confirm the expected production and delivery schedule with the customer before manufacturing starts.

Q9: How do you test the production line before shipment?

Before shipment, the complete production line is assembled, tested, and inspected according to the agreed requirements. We check the equipment as a coordinated system and confirm that the delivered configuration matches the approved order.

Q10: How is the 90+45 Insulation Production Line packaged?

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

Q11: What payment terms do you normally use?

Payment terms are normally arranged according to the contract. A common arrangement is a deposit before production followed by the balance before shipment. The final terms are confirmed in the commercial agreement.

Q12: Can you arrange transportation?

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

Final Thoughts

A 90+45 Insulation Production Line is more than an extruder with several machines placed beside it. For us, it is a complete manufacturing system where material feeding, extrusion, insulation forming, cooling, traction, take-up, and control all need to work together.

That is also why we do not recommend choosing equipment only by looking at a model number. Before we manufacture a line, we want to understand the product. What cable are you making? What material will you use? What size range do you need? What production target do you have? What does your factory layout look like? Will you need to produce different products later?

Once these questions are clear, the equipment configuration becomes much easier to define.

At Wuxi Shuochuan Electromechanical Equipment Manufacturing Co., Ltd., we combine R&D, manufacturing, and sales to provide practical extrusion equipment for wire and cable manufacturers. Our experience covers photovoltaic cables, automotive wires, electronic wires, network communication cables, charging pile cables, general cable production, and related extrusion applications.

We also understand that buying a production line is a long-term decision. The equipment needs to be manufactured carefully, tested before shipment, protected during transportation, and configured according to the actual production environment.

Our philosophy remains simple: Quality First, Continuous Improvement, and Honest Service. We aim to build equipment that is practical to operate, suitable for the customer's product, and reliable for continuous manufacturing.

If you are looking for a 90+45 Insulation Production Line, 90+45 Insulation Extrusion Line, 90+45 Wire Insulation Production Line, or 90+45 Cable Insulation Production Line, send us your product specifications and material information. We can evaluate the application and discuss a suitable production line configuration based on your actual manufacturing requirements.