About Transformer Horizontal Coil Winding Machine
This series of winding machine is widely used in oil-immersed transformers, dry-type transformers, special transformers, reactor production.
Main Features:
- Winding with a continuous tension and the tension size is given in the control pane. The device winding back or stop still maintain tension to ensure that the coil tight. The electronic counter has automatic counting and power-off memory function.
- The motor adopts frequency conversion speed control, which is controlled by the inverter, so the starting and braking probability can be made to adapt to the best state of winding. Frequency conversion speed regulation is wide, accurate and stable
- The whole structure is welded by steel plate, and the stability is higher than other brands.
- This machine adopts hardened cylindrical gear mechanical variable speed system, it enjoys low noise and high efficiency.
- Control box is placed in the top of the chassis and it's easy to use and display
Technology parameters
| Items | Model |
| WRJ-0.5T | WRJ-1T | WRJ-2T | WRJ-3T | WRJ-5T | WRJ-10T |
| Max.loading | 0.5T | 1T | 2T | 3T | 5T | 10T |
| Main axis rotating speed r/min | 0-200 | 0-150 | 0-60 | 0-20 | 0-10 | |
| Main axis center height mm | 950 | 950 | 1100 | 1300 | 1400 | |
| Max.distance between Main axis and end seat mm | 1500 | 1500 | 2500 | 3000 | 3500 | |
| End seat moving stroke mm | 0-750 | 0-1000 | 0-1200 | 0-1500 | 0-1500 | |
| Main axis power KW | 4 | 5.5 | 7.5 | 11 | 15 | |
| Voltage V | AC380 |
Efficient Transformer Coil ProductionDesigned for high-performance coil winding, this machine improves productivity and reduces operational time for transformer manufacturers. With computerized automation, robust construction, and intuitive controls, users can handle large coil diameters up to 1200 mm with precision and safety.
Advanced Control and Safety FeaturesEquipped with a PLC-controlled system and digital touch screen, the machine offers programmable flexibility for up to 100 winding setups. Integrated safety mechanisms such as emergency stop, overload protection, and air-cooled systems contribute to consistent and secure operation in production environments.
Versatile Application and Reliable BuildSuitable for winding coils in both distribution and power transformers, this horizontal winding machine is built from high-grade mild steel for durability. Its heavy-duty high-precision spindle ensures stable operation, while adjustable winding speed accommodates a broad range of coil specifications.
FAQs of Transformer Horizontal Coil Winding Machine:
Q: How does the coil winding process work on this machine?
A: The coil winding process utilizes a servo motor-driven spindle, which guides wire of 0.2 mm to 4.0 mm size onto the coil with programmable precision. Operators select their winding program via the digital touch screen, and the machine automatically executes the process according to stored parameters.
Q: What are the key safety mechanisms integrated in the machine?
A: The machine is equipped with emergency stop buttons, overload protection, and an air-cooled system. These features ensure operator safety and protect internal components during intensive or prolonged coil winding sessions.
Q: Where is this horizontal coil winding machine primarily used?
A: It is mainly utilized in transformer manufacturing plants across India and globally, catering to distribution and power transformer coil production. Manufacturers, distributors, exporters, and suppliers benefit from its high efficiency and reliability.
Q: When should the winding speed be adjusted, and what range is available?
A: Winding speed should be tailored based on wire type and coil specifications. The machine provides an adjustable speed range from 0 to 180 rpm, allowing operators to optimize processing time without compromising coil quality.
Q: What are the benefits of a PLC-controlled and computerized winding system?
A: A PLC-controlled, computerized system enables precise automation, storage of up to 100 winding programs, and quick changeovers. This increases production flexibility, reduces manual intervention, and improves quality consistency across batches.
Q: How does the air-cooled system contribute to machine performance?
A: The air-cooled system maintains optimal operating temperatures for the winding process, ensuring stable performance. It prevents overheating during long-duration operations, which enhances machine lifespan and reduces maintenance requirements.
Q: What measures ensure accuracy and durability during coil winding?
A: Accuracy is achieved with heavy-duty, high-precision winding spindles and servo motor drive. Mild steel construction and robust design safeguard against wear, while precision controls guarantee consistently wound coils, maximizing production quality.