Professional 900rpm Motor Manufacturer in China

Longbank is a unique brand that has been manufacturing the 900rpm Motor in large amounts since 1972. These products contain the most advanced features and work proficiently.

  • Affordable and get custom features
  • High conversion rate
  • portable and environment friendly
  • No noise pollution during working
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Custom 900rpm Motors

Longbank constructs the 900rpm Motors that are asynchronous, contain resistive material and are low in weight. Magnetic poles in the alternating form of north and south exist in the device with a speed of 900rpm. Structural orientation also reduces the eddy current. Clients can also install the custom features on the device. We need only the desired characteristics of the client, and then our professional team will manufacture it according to your choice.

Longbank is a trusted company for the quality production of 900rpm Motors. Advanced device features enhance its efficiencies, such as in industries, cranes, fans, washing machines, mixers, compressors, conveyors, and pumps. The device shows its maximum performance for all business work.

3600rpm motor of Longbank is professional and low in weight that you can install anywhere. The machine receives a voltage of 220v to 660v. Efficient for industries and cranes.

1800rpm Motor is asynchronous and cylindrical. The rotational speed of the device at 50Hz is 1800rpm and receives a voltage of 380v to 660v. Applicable in mixers and compressors etc.

1200rpm rotational speed of motor receives the voltage of 220v. Asynchronous, durable, and portable body part yields an output of 0.46KW. Applicable in conveyors and washing machines etc.

IE5 Series Motors

Longbank manufactures an affordable and highly efficient induction motor of 720rpm. The machine receives the voltage of 415v, and produces the energy of 0.75kw. Usually installed in conveyors.

IE5 Series Motor on wholesale

The asynchronous and cylindrical body structure has a rotational speed of 1000rpm to 900rpm and produces the power of 0.75kw to 355kw. Frequently used in industries and compressors.

10 pole motor

Longbank prepares the IE3 motors each year that turn at the rate of 750rpm to 900rpm at 50Hz to 60Hz. These are primarily applicable in conveyors, washing machines, pumps, wind turbines, and many industries.

Why Choose Longbank 900rpm Motor

Cooling and Ventilation
Cooling and ventilation

Longbank manufactures the devices that contain the process of internal cooling and ventilation. The exhausting fan is present in the device that releases the extra heat from the device and maintains its temperature.

Quality Assurance
Quality Assurance

Longbank keeps the quality of devices at the best rate. Due to this feature, it has got ISO certification. The presence of hard material in the device also enhances its durability and maximizes its life span. Quality assurance also enhances the trust of people in the industry.

Optimal Features
Optimal features

Longbank installs the optimum features in the device that make the working smooth. Optimal characteristics of the motor include slight vibration during working, Free from noise pollution, and low weight. We also offer custom features according to the need of customers.

Insulation Class
Insulation Class

Longbank enhances the device’s durability by providing a solid and resistive protective shield. Such as the lamination of iron or copper protects the device from environmental fluctuations. The presence of anti-condensational heaters also enhances its defense. Protection technology of IP systems is also present in the machine.

What is the 900rpm Motor

The product of Longbank shows the torque of 900rpm and works at the voltage of 220V. The cylindrical body of the motor contains alternating magnetic poles. The engine comprises a hard laminated covering that protects the device from environmental effects.

900rpm Motor contains the rotor that adjusts the torque of the device at a special rate. Many other exceptional features are present in the device, such as most resistive body material, pollution-free, and easy to manage anywhere.

YBE4 Motor
YFB3 Dust Explosion Proof Motor

Construction of 900rpm Motor

The 900rpm motor has several primary components. Each component contributes to calculating the motor’s efficiency. Any distortion in these parts will significantly affect the motor’s efficiency. IEC low voltage motors of 900rpm offer several other models with varying specifications.

These series of motors are YE2, YVFE2, YBX3, and YE3. These series have the following components in common:

The Bearing System

900rpm motor has a well-structured bearing system that keeps a specific distance between the stator and the rotor. Bearings also provide support to the rotating bodies. The bearings o a 900rpm motor can be confined or free to rotate. Freely rotating bearings are found in the FS80-FS160 engines.

Grease Life and Re-Greasing Interval

The grease controls the lifetime of bearings, which is used to lubricate the bearings. Any undulation in grease composition will affect the motor’s lifetime. Multiple oils are used for lubrication purposes.

Longbank’s team is expert in the construction of the 900rpm motor. A lifetime of the bearing can be increased by frequent oiling. If the external temperature exceeds 40oC, the motor’s productivity decreases. The mounting conditions also affect the motor’s efficiency.

For optimum result, the speed of the motor should be 900rpm. Bearing size and the load amount can also affect the motor’s efficiency. Otherwise, it will employ more radial and axial pressure on the bearing, lowering its period. A hot and cold surrounding can also affect the preservation and re-greasing intervals of the 900rpm Motor.


The motion of the rotor (armature) produces the vibration. The rotor has metals in its construction for making poles. When an alternating current permits through these metals, magnetism is generated, thus creating the north and south pole. These rotors are dynamically alleviated using a half key.

Anti-Condensation Heater

An increased temperature over a definite limit can cause the compression of the stator’s windings. This spectacle usually occurs in hot summer weather. This delinquent can be resolved using anti-condensation heaters in the 900rpm motor. The motor and these anti-condensation heaters work by turns.

Rated Output

To attain the rated yield of the 900rpm Motor, you must keep all the ordinary operating conditions in mind. Therefore, the working conditions are temperature and height. The temperature must be -15oC to 40oC, and its elevation above sea level is 1000m.

Voltage and Frequency

The 900rpm motors of classes A and B are IEC60034-1 verified. Class A’s voltage and frequency fluxes are ±5 % and ±2%, respectively. Similarly, the variation in voltage and frequency of class B are ±10% and +3% / -5%. The temperature of class A motors is 10K higher than class B.

Features of 900rpm Motor

Each motor is erected according to its structural features. Some of its features are mentioned over here:

  • The period for permanent lubrication is higher than 20,000 hours.
  • The period for re-greaseable bearings is more raised than 40,000 hours.
  • If the coolant temperature (CT) is higher by 10K, the lifetime of bearings decreases by one-half.
  • The power of the anti-condensation heater of FS80 to FS355 arrays from 0.75kW-2500kW.
  • The potential difference between FS80 to FS355 is 220V-660V.
  • Cast iron styles the frame of the motor very sturdy.
  • It has a vertical-horizontal heater structure.
  • The 900rpm Motor has a whimsical stance with good mechanical strength.
  • Energy losses are sustained by installing numerous sorts of laminations.
  • The stator and rotor comprise an iron core that acts as a permanent magnet.
  • The electromagnetic wire is highly sequestered to lessen the harm to other apparatuses.
  • The VPI layer upgrades the electrical properties of the stator’s windings.
  • The motor assembly is divided into internal and external air routes for ventilation.
  • Internal heat is forwarded towards the inner warmth, removing a path through the internal fan and rotor air blade.
  • When the exterior heat remover dispels the heat on the base shell, the internal temperature is maintained.
  • The rotor encompasses aluminum or copper for creating north and south poles.
  • The G1.0 level analyses the air gap between the stator and the rotor.
  • The axial motion of the fan in the exterior fan is sustained to scatter the heat effectually.
  • At 50Hz, its rpm is 900.
  • The external fan can also diminish the airing noise.
660V Motor

Customized 900rpm Motor supplier in China

660V Motor
Applications of IEC Low Voltage Motors

Longbank is a professional, experienced company that exports its customized product to all major regions. The product features are progressive and competitive for the present time. We also offer product customization. Just provide your specifications and get the desired output.

Longbank has its experimental spot for analyzing the working of the machine. The company has its hub motor system, testing panels of automation, and endurance testing of the device. After checking its performance, we release the product into the market. 900rpm Motor has a lot of applications, such as in cranes, compressors, fans, washing machines, mixers, and chemical industries.

Applications of ie5 series Motors

Many people universal are now connecting IEC low voltage 900rpm motors. This improvement is because of the multiple structures of the 900rpm Motor. Some of them are recruited here:

  • The resilience of the motor is due to its body material.
  • You can buy a 900rpm motor in an inexpensive range.
  • The 900rpm motors are available in various series that have charming features.
  • Longbank’s team can design your 900rpm motor according to your necessities.
  • The body has dwindled against corrosion.
  • Multiple types of sensors maintain even function.
  • These motors are used in several places.
  • These motors produce the slightest noise with boosted speed.
  • 900rpm engine can accept the punitive operating conditions.
Advantages of ie5 series Motors

900rpm motors are used for multi-purposes in several fields. Some of their uses are elucidated here:

  • Medical industries use 900rpm motors to run apparatus intricate in synthesizing medicines.
  • Many petrochemicals and cement commerce are substituting their old motors with 900rpm motors.
  • Food industries use these motors for the storage and preparation of foods.
  • These motors are highly favored where there is a need for low noise, enhanced speed, and harsh operating conditions.
  • 900rpm motors are now fitted in agriculture to accomplish all the tasks.
  • You can fix them in your homes and other sites to reduce energy budgets.
  • These motors are now settled in wind turbines.
  • Paper industries use 900rpm motors.
  • Ships are also furnished with these 900rpm motors to run all the equipment of the boats.
  • Different kinds of electronic toys use these 900rpm motors.
  • Electronic wheelchairs are now intended with such motors to lessen energy feeding.

Advantages of IE5 Series Motors

When you need any device, you must confirm specifications such as the protection technology, size of the frame, power generated by the Motor, mounting type, configuration, frequency, and voltage. We also offer custom features.

Visit the main website of the company to place the order. The shipment will be released to the provided address after the payment verification. In case of any fault with the product, contact us via email at or call +86 153 1458 8251. For more information, you can contact us.

One-Stop 3-Phase Squirrel Cage Induction Motor Solution in China
One-Stop 900rpm Motor Solution in China

Since 1972, Longbank has been engineering the 900rpm. The product has many documents such as ROHS, UL, TUVD, CCC, CE, and ISO9001-2008. These authorizations confirm that the device contains features of premium quality. Our factory unit also owns the durable parts of the motor.

  • “We have purchased the product of 900rpm motor from the trusted company of Longbank. This product contains exceptional features with maximum output. Thanks a lot!”

  • “Longbank guarantees that the product contains the best quality. Its quality assurance also maximizes the output of the device.”

  • “900rpm Motor has an attractive phenotype. The body design of the machine is top-rated with its constructional parts. The body design is also according to the function of the device. Thanks a lot, Longbank.”

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