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Loop Winding Machine
Loop Winding Machine Loop Winding Machine Loop Winding Machine Loop Winding Machine Loop Winding Machine

Loop Winding Machine

Loop winder for the production of stator coils for motors and transformers Applications

Loop winding machine is widely used for the production of large and medium-sized motor stator coils and transformer coils.

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Specifications
Traction line length 100-600mm
Conductor width 2-12mm
Conductor thickness 1-8mm
Coil length 600-4500mm
Section width 10-24mm
Winding bobbin R20, R25, R30, R90
Number of wire de-reeler 4-8
Number of parallel wire 1-8
Winding speed 5-100r/min
Maximum load 1400kg
Counting capacity 999
Damping torque 10-100N.m (tension can be adjusted according to specific needs)
Features
  • Loop winding machine is controlled by human-machine interface touch screen PLC system, with both manual and automatic operation modes.
  • The working pressure and stroke of loop winding machine can be adjusted within the specified range according to your needs, and the stroke can be fixed.
  • The working table is pushed and pulled by a leadscrew, which is convenient for loading and unloading with accurate positioning and reliable press fitting.
  • Our loop winding machine can work for a long time with good stability and high production, which is a great solution for mass production.
  • Loop winder can be used for various types of motor stator coil winding with multiple payoff reels, which is suitable for both single coil winding and parallel winding of multiple coils.
  • A PLC system is used for precise control, and its magnetic damper enables stepless adjustment of reel tension and rotational speed.
  • The main control unit adopts programmable logic controller (PLC) from Mitsubishi of Japan; The low-voltage circuit breaker and AC contactor are products of Schneider.
  • The loop winding machine is equipped with an automatic interlocking, with a floating device for automatic compaction and straightening of the copper wire, which also maintains a controlled and constant conductor tension. Production safety is taken into consideration and well designed.
Key Advantages
  • A Japan Mitsubishi PLC system is adopted and the loop winder can be controlled through the control cabinet and touch screen, which has anti-mistake touch protection.
  • Loop winding machine unwinds the wire with a constant tension. After the previous coil has been wound and the copper wire has been cut, the coil manufacturing machine is able to maintain the tension on the copper wire within the set tension value.
  • Automatic operation of the loop winding machine can be achieved, i.e., automatic wire loading, wire counting, wire cutting, etc. The winding length can be automatically adjusted to the set length.
  • The feeding process is controlled by servo motor, which can ensure the accurate feeding length.
Loop Winding Machine
Coil Manufacturing Equipment

As a professional supplier of coil manufacturing equipment, Xianglong has committed itself to research and development for many years, each of our equipment is highly customizable.

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Company Profile

Xianglong is a company engaged in R&D, manufacture and supply of coil manufacturing equipment including loop winding machine, coil forming machine, coil taping machine, coil press, vacuum pressure impregnation system, vacuum drying equipment, motor coil dismantling machine and balancing machine. These motor coil machines have found extensive applications in the production processes for high voltage motors, wind generator motors, steam turbine generators, electrical appliance motors, permanent magnet motors, transformers, new energy motors and other products.

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Company Profile
Company Profile
Company Profile

  • Traction Motor Stator Production

    We can provide efficient, high-precision complete line for the production of stator coils for traction motors, including loop winding machines, coil forming machines, and coil taping machines.

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    For single-phase pump motors, we can provide you with coil manufacturing equipment that is more productive and environmentally friendly.

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  • Three-Phase Industrial Motor Production

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  • Industries

    Automotive

    For the filed of automotive manufacturing, highly sensitive components such as sensors, electronics and ignition coils are often exposed to extreme conditions: ambient temperatures from -40 to +60 degrees Celsius, and up to 180 degrees Celsius in the motor and powertrain range.

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    Electronics

    For the integration of electronic modules, insulation between the modules is crucial. Our company provides the electronics industry with well-performed vacuum pressure impregnation equipment to ensure that your electronic products have long-lasting insulation performance.

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  • Industries

    Electrical

    The electrical industry usually produces valves or switches controlled by motors. Therefore, the quality of motors directly affects the efficiency and safety of production and processing.

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