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BLDC Motors

NEMA17-42×42MM Brushless Motor
NEMA17-42×42MM Brushless Motor
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NEMA23-57×57MM Brushless Motor
NEMA23-57×57MM Brushless Motor
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NEMA24-60×60MM Brushless Motor
NEMA24-60×60MM Brushless Motor
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NEMA32-80×80MM Brushless Motor
NEMA32-80×80MM Brushless Motor
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NEMA34-86×86MM Brushless Motor - HOLRY
NEMA34-86×86MM Brushless Motor
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NEMA45-110×110MM Brushless Motor - HOLRY-MOTORS
NEMA42-110×110MM Brushless Motor
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High Quality BLDC Brushless Motor Manufacturers

Key to our successful manufacturing of quality Motors covering products lies in state-of-the-art production processes and facilities as well as experienced employees.
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Changzhou Holry Electric Technology Co., Ltd. is located in Changzhou, China, which has developed economy and convenient transportation.

At HOLRY MOTOR, we have extensive expertise in the design and production of brushless DC motors (BLDC), and offer a diverse product line that includes standard NEMA-sized BLDC motors, as well as servo motors, spindle motors, and other specialized options. We utilize cutting-edge equipment and technology to ensure the highest quality and performance of our BLDC motors. Whether you need off-the-shelf motors or customized solutions, HOLRY MOTOR has the knowledge and resources to fulfill your requirements.

Our products have received good reputation at home and abroad! At present, they are mainly exported to more than 60 countries such as USA, Italy, Germany, Brazil, Russia, Pakistan, etc.

BLDC Motors Video

HOLRY BLDC Motor Advantages

HOLRY BLDC (Brushless DC) motors represent a significant advancement in electric motor technology, offering superior performance, reliability, and efficiency compared to traditional brushed motors. One of the key advantages of HOLRY BLDC motors is their high efficiency and energy savings. Because these motors eliminate brushes and commutators, friction and electrical losses are greatly reduced, resulting in more efficient energy use and lower operating costs. This makes them ideal for applications where energy efficiency and long operating life are critical.

Another important benefit is enhanced durability and low maintenance requirements. Without brushes to wear out, HOLRY BLDC motors exhibit a longer lifespan and require minimal maintenance, which reduces downtime and service costs. This reliability is particularly valuable in industrial automation, robotics, and continuous operation environments. HOLRY BLDC motors also deliver excellent speed and torque control. Their performance can be precisely managed through electronic controllers, enabling smooth acceleration, stable performance under varying loads, and accurate positioning in motion control systems.

In addition to performance advantages, these motors operate with lower noise and vibration, creating a quieter and smoother user experience. The absence of brush friction contributes to reduced mechanical noise, making HOLRY BLDC motors suitable for noise-sensitive settings such as medical devices, laboratory equipment, and consumer products. Furthermore, they offer high power density and compact design, delivering strong torque and power within a smaller footprint, which is essential for space-constrained applications.

HOLRY BLDC motors combine efficiency, reliability, precise control, and quiet operation to meet the demands of modern industrial, commercial, and consumer applications. Their advanced design makes them a preferred choice for engineers and manufacturers seeking high-performance motor solutions.

Brief Description of BLDC Motors

Main Advantages of BLDC Motors

 

1. High Efficiency

  • No brush friction → less energy loss
  • Higher efficiency than brushed DC motors

2. Longer Lifetime

  • No brushes to wear out
  • Minimal maintenance required

3. High Power Density

  • More torque and power for the same motor size
  • Compact and lightweight design

4. Precise Speed & Torque Control

  • Excellent controllability using electronic controllers
  • Ideal for robotics, CNC, automation, and medical devices

5. Low Noise & Vibration

  • Smooth operation
  • Suitable for noise-sensitive environments

6. High Speed Capability

  • Can operate at much higher RPMs than brushed motors
  • Stable performance at high speeds

7. Better Heat Dissipation

  • Heat generated mainly in the stator (easier to cool)
  • Improves reliability

8. Wide Operating Range

  • Performs well over a broad voltage and speed range

9. Environmentally Friendly

  • No sparking or carbon dust
  • Suitable for clean-room and medical applications

What is the difference between BLDC and brushless motors?

1. The stator is divided into a single-piece stator and a whole stator. The single-piece stator needs to be wound separately for each piece, and the whole nail can be directly wound as a whole. Put the frame in the slot of the stator, pay attention to the position of the outlet of the stock price, and ensure that the notch on the wiring side is placed in the middle of any plane of the stator.
2. The stator with wound wires needs to be paralleled according to the drawings. After the wires are connected, the wires should be tied (to protect the wires from being squeezed or damaged), and then the stator should be shrunk.
3. The stator that has been heat-fitted is connected to the wiring step, and the wiring needs to be carried out according to the requirements of the customer or the requirements on the drawing.
4. The stator that has been connected according to the requirements needs to be tested, and the stator is connected to the test machine to test whether the resistance and inductance meet the standard.
5. The tested stator is assembled and put into the transfer box for standby.

Are BLDC Motors Better?

Brushless DC (BLDC) motors are often considered better than traditional brushed DC motors in many applications due to their efficiency, durability, and performance. Unlike brushed motors, BLDC motors do not use mechanical brushes to transfer current. Instead, they rely on electronic controllers, which greatly reduce friction and wear. As a result, BLDC motors have a longer lifespan and require less maintenance.

One of the main advantages of BLDC motors is their high efficiency. With less energy lost to heat and friction, they can deliver more power while consuming less electricity. This makes them especially suitable for battery-powered devices such as electric vehicles, drones, and portable tools. In addition, BLDC motors offer better speed control and torque performance, allowing for smoother and more precise operation.

BLDC motors are also quieter and produce fewer electrical sparks, which improves safety and reliability in sensitive environments. However, they are not perfect for every situation. The electronic control systems increase initial cost and complexity, which may not be ideal for low-cost or simple applications.

BLDC motors are generally better when efficiency, reliability, and performance are priorities. As technology advances and costs continue to decrease, BLDC motors are becoming increasingly popular across many industries.

BLDC Motors FAQ

  • Q Types of BLDC Brushless Motor are

  • Q Can BLDC motors be used in harsh environments?

    A Yes, many BLDC motors are designed with sealed housings and corrosion-resistant materials, making them suitable for dusty, wet, or high-temperature environments.
  • Q Do BLDC motors require maintenance?

    A BLDC motors require minimal maintenance compared to brushed motors because they have no brushes. Occasional inspection for dust, vibration, and wiring connections is usually sufficient.
  • Q How do I choose the right BLDC motor for my application?

    A You should consider factors like required torque, speed, voltage, current, efficiency, size, and whether you need sensored or sensorless operation to match your application requirements.
  • Q Can BLDC motors run in reverse direction?

    A Yes, the rotation direction of a BLDC motor can be easily reversed by changing the sequence of the electrical signals from the controller.
  • Q What is the difference between sensored and sensorless BLDC motors?

    A Sensored BLDC motors use Hall sensors to detect rotor position for precise control at low speeds, while sensorless motors rely on back EMF detection and are simpler and more cost-effective for high-speed applications.
  • Q How long do BLDC motors typically last?

    A BLDC motors have a long lifespan since there are no brushes to wear out. With proper operation and maintenance, they can run reliably for thousands of hours.
  • Q Can BLDC motors operate at high speeds?

    A Yes, BLDC motors are capable of high-speed operation with stable performance and minimal heat generation.
  • Q Are BLDC motors more expensive than brushed motors?

    A The initial cost of BLDC motors is generally higher due to the controller and advanced design, but the total cost is often lower over time due to reduced maintenance and longer life.
  • Q Are BLDC motors more energy-efficient?

    A Yes, BLDC motors are more energy-efficient because they eliminate brush friction and reduce energy loss, making them ideal for energy-saving applications.
  • Q Do BLDC motors require a controller?

    A Yes, BLDC motors require an electronic controller (driver) to manage commutation and control speed, torque, and direction.
  • Q Where are BLDC motors commonly used?

    A They are widely used in electric vehicles, industrial automation, robotics, medical equipment, household appliances, drones, and HVAC systems.
  • Q What are the main advantages of BLDC motors?

    A BLDC motors offer high efficiency, low maintenance, long service life, precise speed control, and quiet operation compared to brushed motors.
  • Q What is a BLDC motor?

    A BLDC (Brushless Direct Current) motor is an electric motor that operates without brushes. It uses electronic controllers to switch current, resulting in higher efficiency and longer lifespan.

Brushless Motor Download

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Leading BLDC Motor Manufacturer & Supplier - HOLRY

HOLRY is a leading manufacturer and supplier of high-quality BLDC motors, specializing in innovative motor solutions for a wide range of industries. With advanced manufacturing technology, strict quality control, and a strong R&D team, HOLRY delivers efficient, reliable, and durable brushless DC motors. The company is committed to providing customized motor solutions that meet diverse application needs, including industrial automation, robotics, medical equipment, and electric vehicles. By focusing on performance, energy efficiency, and long service life, HOLRY has earned the trust of global customers and continues to set high standards in the BLDC motor industry.
HOLRY BLDC motors are exported to many countries and regions around the world. The company serves international markets across Asia, Europe, North America, South America, and the Middle East. HOLRY products are widely used by customers in countries with strong manufacturing and automation industries, supporting applications such as industrial equipment, robotics, medical devices, and electric mobility. With reliable product quality, stable supply capability, and professional export services, HOLRY continues to expand its global presence and build long-term partnerships with customers worldwide.
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