China Hub Motors Manufacturers Suppliers - Customized Hub Motors Made in China

Your Professional Hub Motors manufacturer!

Since its establishment, Taizhou Zhongdong Technology Co., Ltd. has been committed to the research and development and production of tricycle export motors, forklift logistics motors, high-speed mid-mounted side motors, and garden motors.Our is one of China top professional center-mounted direct drive motor manufactures.

Why Choose Us

Our Factory

Our company has 20 technical research and development personnel, 100 employees, four assembly lines, an annual output of 800000 units, and a total area of 10000 square meters.

Our Certificates

We have more than 30 independent intellectual property rights, including domestic invention patents. Our products have passed IS9001 certification, CE certification, RoHS certification, and 3C certification, and are exported to domestic and foreign markets, receiving unanimous praise from the industry.

Production Management

With independent research and development as our mission, excellent quality as our guarantee, we strictly control the details and adhere to high standards of production management.

ZDL-01 Hub Motor
Blocking torque:70N.M-140N.M. No-load speed:600rpm-880rpm. Washbasins:iron wheel.
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ZDL-02 Hub Motor
Detent:Drum brake/disc brake. IP:54. Insulation class:B.
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ZDL-03 Hub Motor
Top speed:45KM-85KM. Blocking torque:70N.M-135N.M. No-load speed:600rpm-1000rpm.
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ZDL-04 Hub Motor
No-load speed:430rpm-1000rpm. Washbasins:Aluminum wheels. Detent:Drum brake/disc brake. IP:54.
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Advantages of hub motors

Energy efficiency

One of the most notable advantages of hub motors is that they are highly energy efficient. Since they are located near the wheel, they can convert most of the energy they produce into forward motion, which reduces energy waste. This way, hub motor-driven vehicles consume less energy and have longer battery life.

More space

Since hub motors are integrated into the wheels of a vehicle, they take up less space than traditional motors. This creates more room for passengers and cargo, making the vehicle more comfortable and practical.

Better traction and stability

Hub motors are known for providing superior traction and stability, especially in slippery conditions. Since they transmit torque directly to the wheel, they can quickly adjust power output and provide better grip. This is especially beneficial for e-bikes and other two-wheeled vehicles.

Low maintenance

Another benefit of hub motors is that they require little maintenance. Unlike traditional motors, hub motors have fewer moving parts and experience less wear and tear. This makes them more reliable and cost-effective in the long run.

Quieter operation

Hub motors produce less noise than traditional motors. This is because they are located outside the vehicle body and do not generate as much vibration. This makes them ideal for electric vehicles, which are designed to be quiet and smooth.

Application of hub motors

Electric Vehicles
Hub motors offer unique advantages in the automotive sector, particularly in electric vehicles (EVs). They enable a more efficient use of space within the vehicle by eliminating the need for a bulky engine compartment, thus allowing for increased room for passengers and cargo.

Industrial and Medical Applications
Hub motors have found utility in industrial and medical contexts. Their compactness and efficiency in converting electrical power into mechanical motion make them suitable for powering small-scale machinery, including sewing machines and dental instruments, as suggested in one of the earliest patents for electric hub motors.

Electric bikes

As one of the most popular applications of hub motors, the electric bike industry relies heavily on hub motors for their efficiency and ease of use. Hub motors provide an easy and straightforward solution for electric bike conversion kits, which require minimal modification to the existing frame. They also offer a highly efficient way to power the bike, which helps to extend the battery life and range.

Mobility solutions

Hub motors have been used in mobility solutions for years, particularly in electric wheelchairs and mobility scooters. Their quiet operation and efficient design make them ideal for this purpose, providing a smooth and comfortable ride without added discomfort or noise pollution.

Robotics

Hub motors are also being used in robotics applications, providing a compact and efficient solution for motorized movement. They offer precise control and easy integration into complex robotic systems, making them an ideal choice for hobbyists and professionals alike.

Parameter

Wheel size	10/12/14/17inch
Applicable Voltage	48V-96V
Rated power	1000W-3000W
Top speed	35KM-95KM
Blocking torque	70N.M-145N.M
No-load speed	430rpm-1000rpm
Wheel rim	Iron/aluminum wheels
Detent	Drum brake/disc brake
IP	54
Insulation class	B
Motor shaft opening	200mm

Types of hub motors

Geared hub motors

Geared hub motors are distinguished by their internal gears which drive the motor's shell. These motors are celebrated for their compactness, lightness, efficiency, and superior hill-climbing capabilities. The presence of gears allows these motors to operate at higher speeds efficiently, making them adept at handling various terrains and inclines.

Direct drive hub motors

In contrast, direct drive hub motors operate without gears. Their simpler construction involves magnets that turn the motor's shell, which forms an essential part of the motor itself. These motors are appreciated for their durability since they have zero moving parts aside from bearings, virtually eliminating wear and tear.

Packaging and Shipping

Generally, we pack our goods with small box ,then some small boxes in one carton which suitable for shipping containers.
DHL, UPS, FedEx, TNT, EMS, China Post,Sea are available.The other shipping ways are also available.

Our Certificates

FAQ

Q: Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.

Q: How about the lead time?

A: If no stocks, it takes 7 to 15 working days to manufacture after receiving the advance payment. If in stock, 2-4 working days are
possible. But it depends on the exact products and quantity.

Q: Which payment can be acceptable ?

A: We could accept the payment by T/T, Paypal, Western Union,L/C, etc.

Q: What is the lifespan of a geared hub motor?

A: Between three thousand and ten thousand miles
This is because each time the motor case rotates slowly with the wheel, the internal gear inside the motor rotates many more times at a faster speed. Therefore, geared hub motors might have to be replaced between three thousand and ten thousand miles. High quality motors may last closer to the higher end of this range.

Q: What is the lifespan of a hub motor?

A: The life expectancy of an e-bike hub motor can vary depending on usage and maintenance. With proper care, a quality hub motor can last for several years or thousands of miles. Regular maintenance, such as keeping the motor clean and dry, can help extend its lifespan.

Q: Which is better direct drive or geared hub motor?

A: Geared hub motors can produce more energy with less power and the battery consumption is lower than direct drive motor. So, the battery of the ebike with a geared hub motor has a longer life. Due to the operation of the gear reduction system, the gears in the hub produce slight noise.

Q: Which is better hub motor or chain drive?

A: The hub motor has an advantage in that the power output does not lose energy through the transmission system and there are fewer components that can break. The hub motor is easier to maintain, easier to repair and they brake down less often.

Q: How fast can a hub motor go?

A: The average top speed of a 1000-watt hub motor can vary based on the make and manufacturer. In most cases, though, these motors can reach about 30mph or higher. Some e-bikes can be equipped with dual 1000w hub motors, enabling you to reach an even higher top speed!

Q: How reliable are hub motors?

A: As long as they don't rust out or wear down their bearings, they can pretty much last forever. Hub motors also help reduce other bike maintenance tasks compared to mid-drive motors.

Q: Are hub motors good for hills?

A: Hub drive motors lack the gear-shifting capability of mid-drive motors, making them less efficient when tackling steep hills.

As one of the leading hub motors manufacturers and suppliers in China, we warmly welcome you to buy cheap hub motors made in China here from our factory. All customized products are with high quality and competitive price. For quotation and free sample, contact us now.

hub motors, ZDL 03 Hub Motor, ZDL 04 Hub Motor

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