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Retek business consists of three platforms:Motors,Die-Casting and CNC manufacturing and wire harne with three manufacturing sites. Retek motors being supplied for residential fans, vents, boats,air plane,medical facilities,laboratory facilities,trucks and other automotive machines. Retek wire harness applied for medical facilities, automobile, and household appliances.

Brushless Outrunner Motors

  • Outer rotor motor-W4215

    Outer rotor motor-W4215

    The outer rotor motor is an efficient and reliable electric motor widely used in industrial production and household appliances. Its core principle is to place the rotor outside the motor.  It uses an advanced outer rotor design to make the motor more stable and efficient during operation. The outer rotor motor has a compact structure and high power density, allowing it to provide greater power output in a limited space. In applications such as drones and robots, the outer rotor motor has the advantages of high power density, high torque and high efficiency, so the aircraft can continue to fly for a long time, and the performance of the robot has also been improved.

  • Outer rotor motor-W4920A

    Outer rotor motor-W4920A

    Outer rotor brushless motor is a type of axial flow, permanent magnet synchronous, brushless commutation motor. It is mainly composed of an outer rotor, an inner stator, a permanent magnet, an electronic commutator and other parts, because the outer rotor mass is small, the moment of inertia is small, the speed is high, the response speed is fast, so the power density is more than 25% higher than the inner rotor motor.

    Outer rotor motors are used in a wide range of applications, including but not limited to: electric vehicles, drones, home appliances, industrial machinery, and aerospace. Its high power density and high efficiency make external rotor motors the first choice in many fields, providing powerful power output and reducing energy consumption.

  • Outer rotor motor-W6430

    Outer rotor motor-W6430

    The outer rotor motor is an efficient and reliable electric motor widely used in industrial production and household appliances. Its core principle is to place the rotor outside the motor.  It uses an advanced outer rotor design to make the motor more stable and efficient during operation. The outer rotor motor has a compact structure and high power density, allowing it to provide greater power output in a limited space. It also has low noise, low vibration and low energy consumption, making it perform well in a variety of application scenarios.

     

    External rotor motors are widely used in wind power generation, air conditioning systems, industrial machinery, electric vehicles and other fields. Its efficient and reliable performance makes it an indispensable part of various equipment and systems.

  • Outrunner motor-W1750A

    Outrunner motor-W1750A

    The outrunner motor, which excels in applications like electric toothbrushes, is a pinnacle of efficiency and reliability, boasting a unique design placing the rotor outside its body, ensuring smooth operation and maximizing energy utilization. Offering high torque, efficiency, and longevity, it provides superior brushing experiences. Its noise reduction, precision control, and environmental sustainability further highlight its versatility and impact across various industries.

  • Wheel motor-ETF-M-5.5-24V

    Wheel motor-ETF-M-5.5-24V

    Introducing the 5 Inch Wheel Motor,engineered for exceptional performance and reliability. This motor operates on a voltage range of 24V or 36V, delivering a rated power of 180W at 24V and 250W at 36V. It achieves impressive no-load speeds of 560 RPM (14 km/h) at 24V and 840 RPM (21 km/h) at 36V, making it ideal for a wide range of applications that require varying speeds. The motor features a no-load current of under 1A and a rated current of approximately 7.5A, highlighting its efficiency and low power consumption. The motor operates without smoke, odor, noise, or vibration when unloaded, guaranteeing a quiet and comfortable environment. The clean and rust-free exterior also enhances durability.