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China factory - Suzhou Tronsing Technology Co., Ltd

Suzhou Tronsing Technology Co., Ltd

  • China ,Jiangsu
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  3. 200mm Automatic Foil Winding Machine with Cold Pressure Welding for Transformer
China 200mm Automatic Foil Winding Machine with Cold Pressure Welding for Transformer
China 200mm Automatic Foil Winding Machine with Cold Pressure Welding for Transformer

  1. China 200mm Automatic Foil Winding Machine with Cold Pressure Welding for Transformer

200mm Automatic Foil Winding Machine with Cold Pressure Welding for Transformer

  1. MOQ： 1 set
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms T/T
Delivery Time 45 days
Packaging Details wooden case
Product name foil winding machine
Function winding foil conductor
Foil thickness 0.2 ~ 3.0mm
Foil decoiler 1 set
Welding cold pressure welding
Motor 5.5KW
Machine color as requested
Warranty time 12 months
Brand Name STT/Zhutang
Model Number BRJ200
Certification CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Delivery Time 45 days
Packaging Details wooden case Product name foil winding machine
Function winding foil conductor Foil thickness 0.2 ~ 3.0mm
Foil decoiler 1 set Welding cold pressure welding
Motor 5.5KW Machine color as requested
Warranty time 12 months Brand Name STT/Zhutang
Model Number BRJ200 Certification CE
Place of Origin China


200mm Automatic Foil Winding Machine with Cold Pressure Welding for Transformer Coil Manufacturing
Product Overview
 
200mm Automatic Foil Winding Machine is engineered for high-precision transformer foil coil production. This kind of foil winding machine can handle aluminum and copper foil up to 200mm width and integrates advanced cold pressure welding technology for reliable, oxidation-free jointing. With tension control, servo positioning, and intelligent winding programs, the foil winding machine significantly improves production efficiency, reduces labor dependency, and ensures consistent coil quality. It is ideal for transformer manufacturers seeking stable welding, uniform winding, and scalable production capacity.
 
Cause – Why Manufacturers Need Automatic Foil Winding
 
Transformer manufacturers face growing pressure to improve productivity, reduce manual labor, and maintain consistent product quality. Traditional winding methods often lead to:
 
• Inconsistent coil tension and alignment
• Low welding reliability and oxidation risk
• High labor costs and operator dependency
• Slow production speed and limited scalability
• Material waste due to manual errors
 
As global demand for transformers increases, manual or semi-automatic solutions can no longer meet efficiency and quality requirements.
 
Solution – How Our Machine Solves These Challenges
 
Our automatic foil winding machine provides a fully integrated solution:
 
• Cold pressure welding ensures strong, oxidation-free joints without heat damage
• Tension control guarantees stable and uniform winding
• PLC + Servo system enables programmable winding accuracy
• Touchscreen interface simplifies operation and reduces training time
• High automation reduces labor cost and increases output
 
The result: higher productivity, stable coil quality, and faster ROI. 
 
Specifications

ITEM SPECIFICATION
Foil Material

Copper / Aluminium
Max Foil Width  200mm
Foil Thickness 0.2 - 3.0mm
Welding Method Cold Pressure Welding
Winding Speed 0 - 60 rpm (varible freq. speed regulation)
Tension Control Constant Tension
Control System PLC + Touch Screen
Power Supply 3-phase 380V 50Hz

Application
 
This machine is widely used in the production of:
 
• Distribution transformers
• Power transformers
• Dry-type transformers
• Reactor coils
• Electrical equipment coils
 
Suitable for transformer factories, OEM manufacturers, and coil processing workshops worldwide.
 
How It Works
 
1. Foil Loading
   Copper or aluminum foil is loaded onto the decoiler and aligned automatically.
 
2. Automatic Tension Control
   The system maintains constant foil tension to prevent wrinkles and deformation.
 
3. Precision Winding
   Servo motors control the winding process with programmable parameters.
 
4. Cold Pressure Welding
   Foil ends are welded using cold pressure welding, ensuring strong, reliable connections without thermal impact.
 
5. Layer Insulation
   Insulation material is wound between layers.
 
6. Finished Coil Output
   The finished coil is removed, ready for the next production stage.
 
How To Choose the Right Model
 
When selecting a foil winding machine, consider:
1. Foil Width Requirement
Confirm maximum foil width (200mm for this model).
 
2. Production Volume
Higher production requires higher automation and speed.
 
3. Welding Reliability
Cold pressure welding is ideal for stable transformer coil production.
 
4. Automation Level
Fully automatic machines reduce labor cost and ensure consistency.
 
5. Customization Needs
Voltage, safety standards, and software can be customized for your country.
 
If you are unsure which model fits your needs, our engineers can recommend the best configuration.
 
FAQ
 
Q1: What materials can the machine process?
It supports copper and aluminum foil used in transformer coil production.
 
Q2: Why choose cold pressure welding?
Cold welding avoids oxidation and heat damage, ensuring stronger and more reliable joints.
 
Q3: Can the machine be customized for different voltages?
Yes. We customize voltage, language, and safety standards for different countries.
 
Q4: What is the typical delivery time?
Standard delivery time is 30–45 days depending on configuration.
 
Q5: Do you provide installation and training?
Yes. We offer remote support and overseas installation if required.


Fig: Copper foil winding machine BRJ200's back view


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2021

  • Total Annual:

    100000-500000

  • Employee Number:

    1~30

  • Ecer Certification：

    Verified Supplier

Suzhou Tronsing Technology Co., Ltd, located in Taicang City, Suzhou City, Jiangsu Province, is specialized in manufacturing and providing transformer making equipment, such as coil winding machines, foil winding machines, iron core stacking tables, silicon steel cutting machines, corrugated fin mak... Suzhou Tronsing Technology Co., Ltd, located in Taicang City, Suzhou City, Jiangsu Province, is specialized in manufacturing and providing transformer making equipment, such as coil winding machines, foil winding machines, iron core stacking tables, silicon steel cutting machines, corrugated fin mak...

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Get in touch with us

  • Reach Us
  • Suzhou Tronsing Technology Co., Ltd
  • No.126,Yanshan West Road,Chengxiang Town,Taicang City,Jiangsu Province,China
  • https://www.transformerwinder.com/

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