High-Precision Rectangular Copper Wire Production Line - CRM2025-96C
The CRM2025-96C rectangular copper wire production line is a high-precision rolling equipment developed and manufactured by our factory. It is designed to produce premium-quality rectangular copper wires widely used in applications such as transformers, traction motors, CTC conductors, alternators, high-voltage motors, and generators. As a leading manufacturer in China, we specialize in providing advanced winding wire machines to meet the diverse needs of the industry.
Typical Line For Medium Sized Sections
Complete Line
Five stand standard line for the medium size range of rectangular copper wire. This system covers the typical CTC size range and beyond.
Design Speed: up to 1.000 m/min
Size range
Min size (height) 1.00 mm
Max size (height) 5.00 mm
Min size (width) 2.50 mm
Max size (width) 15.00 mm

What Are the Processes in a Rectangular Copper Wire Production Line?
The production of rectangular copper wire involves a series of precision steps to ensure high-quality output. The typical process includes:
Wire Drawing/Payoff→Inline Annealing →Rolling→Polishing→Wire Take-Up

Payoff Machines in Rectangular Copper Wire Production Machinery
Various types of wire payoff machines are used in rectangular copper winding wire production lines, including static and dynamic models. A popular option is the CRM2025 Horizontal Reel Payoff, along with vertical coil payoffs. These machines are designed to handle loading weights ranging from 5 kg to 200 kg, providing versatility and efficiency for different production requirements.

Rolling Mills in Enamelled Rectangular Copper Wire Production Machinery
In the production of copper flat wire or rectangular wire, the choice of rolling mill depends on the R-angle requirements of the finished product. We offer two classic models to meet diverse production needs:
1. 2-Hi Rolling Mill: This model is ideal for producing natural arc flat wires or rectangular wires with a simple and efficient design.
2. Turks Head Mill (4-Hi Rolling Mill): Featuring four rolls, this advanced mill provides superior control over the width of the finished product, ensuring precise and consistent dimensions.
Both models are designed for high performance and reliability, making them essential components in enamelled rectangular copper wire production lines.

Wire Takeup Machines in Rectangular Copper Wire Production Machinery
Our Sky Bluer team offers a wide range of wire takeup machines to meet diverse production requirements. These include:
• Standard Takeup Machines
• Heavy-Duty Spool/Coil Takeups
• Trunk-Type Wire Takeup Machines
• Inverted Wire Takeup Machines
What Are the Standard Bobbin Sizes for Rectangular Copper Wires and Strips?
The standard bobbin diameter ranges from 200 mm to 600 mm, with coil weights varying from 20 kg to 150 kg. If you have specific requirements, we also offer customization to meet your needs.
We provide both standard takeup systems and customized solutions tailored to your specific needs, ensuring optimal performance and flexibility for rectangular copper wire production.
Related Production Lines
Frequently Asked Questioins
Every customer has unique needs, standards to meet, and projects with specific requirements. At Sky Bluer Industries China, we are dedicated to being your trusted partner in delivering the right solution the first time.
A rectangular winding wire machine, also referred to as an enameled copper flat wire machine, is designed to produce high-precision rectangular wires for various applications. The standard size range includes a thickness of 0.90 mm to 5.00 mm and a width of 2.00 mm to 16.00 mm. The recommended thickness-to-width ratio is 1.5. Our equipment is fully compatible with standard sizes commonly used in the market, ensuring reliable performance and high-quality output.
Rectangular copper wire rolling mills are designed to produce high-precision flat wires, which are widely used in various applications:
1. Flat Enameled Wire for Oil-Immersed Transformers: Ideal for winding coils in oil-immersed transformers.
2. Magnet Coils: Widely used in all types of magnet coil applications.
3. High-Temperature Applications: Flat enameled wires are capable of operating reliably in high-temperature environments.
These wires are primarily used in transformers, electric motors, generators, and other electrical devices requiring precision and durability.
The production of rectangular copper wire involves a series of precision steps to ensure high-quality output. The typical process includes:
Wire Drawing/Payoff→Inline Annealing →Rolling→Polishing→Wire Take-Up
Maintenance and Safety Considerations for Rectangular Copper Wire Systems
Proper maintenance is key to maximizing the performance and longevity of your rectangular copper wire systems. Regular servicing and prompt replacement of worn components help reduce downtime and boost productivity. Following manufacturer-recommended operational guidelines is equally important to ensure personnel safety and maintain equipment integrity.
To support your operations, we offer comprehensive turnkey project solutions and provide 24-hour service to address your needs promptly and efficiently.
Paper Insulated Rectangular Copper Wires & Strips Production Lines
- Paper insulated copper wires are widely used for winding transformer coils and other electrical devices. We specialize in manufacturing a diverse range of production lines, including single rolling mill, double head rolling mills, triple rolling mills, and multi-layer paper insulated copper wires, paper-insulated copper strips, rectangular paper-covered conductors, round paper-covered conductors, and multi-layer paper-covered copper conductors. All production lines are crafted to meet international standards and can be customized to suit specific customer design requirements.
