Magnetic Powder Brake

Your Professional Magnetic Powder Brake Supplier

Our goal is to become your true partner in the field of magnetic powder brake in China. It is a manufacturer specializing in the large-scale production of mechanical accessories such as differential shafts, air shafts, aluminum guide rollers, steel rollers, rubber rollers, Teflon rollers, air sleeves, safety chucks, and mechanical chucks. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

Single Shaft Magnetic Power Brake
Magnetic powder brake and clutch can transmit torque based on electromagnetic theory. It has advantages of fast response, simple structure, no pollution, no noise, no shock and vibration,...
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Hole Type Magnetic Power Brake
Magnetic powder brake and clutch can transmit torque based on electromagnetic theory. It has advantages of fast response, simple structure, no pollution, no noise, no shock and vibration,...
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Why Choose Us

Our services:

In the pre-sales stage, our team of experts will recommend the most suitable products according to the needs of customers and provide detailed technical consultation. During the sales period, we ensure timely delivery and provide installation guidance. For after-sales, we provide long-term technical support, warranty services and spare parts to help customers maximize the use of products and get reliable maintenance during use.

Production equipment:

We have advanced production equipment, including 16 machining centers, 3 grinders, 7 CNC lathes, 11 ordinary lathes, 6 milling machines, 2 heating machines, 1 laser marking machine, 1 sawing machine, 1 cutting machine, etc.

Production market:

Our products are popular in the market, and our customers are all over the world: Russia, the United States, Canada, Spain, Ireland, Thailand, Indonesia, Singapore, Saudi Arabia, Australia and other countries and regions.

Our customization:

We understand that different customers have different needs, and we have a comprehensive range of options to meet your customization needs.

Advantages of Magnetic Powder Brake

Smooth and precise torque control:

Magnetic powder brakes provide accurate and consistent braking performance by providing smooth and precise torque control. By altering the current provided to the coil, the braking torque May be easily regulated, enabling fine-grained control over the braking process.

High accuracy and repeatability:

Magnetic particle powder brakes have great torque control accuracy and repeatability, making them ideal for applications that demand precise and consistent braking performance. This is especially significant in applications where the final product’s quality is dependent on consistent tension management, such as printing, laminating, and coating operations.

Overload protection:

Magnetic powder brakes can safeguard the driven equipment from overburden. When the torque exceeds the specified limit, the magnetic powder brake slips, preventing equipment damage and ensuring safety.

Wide torque range:

Depending on the size and design of the brake, magnetic powder brakes can function throughout a wide range of torque values, ranging from extremely low to very high torque levels.

Fast response time:

Magnetic powder clutch brakes offer a quick response time, allowing for instantaneous braking torque engagement and disengagement.

Noiseless operation:

Magnetic powder brakes work silently, producing no noise or vibrations, making them ideal for applications requiring quiet operation, such as printing or packaging.

Specification of Magnetic Powder Brake

Voltage	24V DC
MAX Rotation Speed	1000Rpm/min(6N.m~50N.m); 800Rpm/min(100N.m~200N.m)
Rated Torque	0.6kgfm--40kgfm
Current	0.8A-3A

Features of Magnetic Powder Brake

CNC precision manufacturing, high precision, precision machining, good linearity, superior performance. Magnetic powder high purity, no black powder, stable performance, long life.

Aluminum alloy structure, with excellent heat dissipation performance, good demagnetization, fast response. Stable operation, no vibration, no impact and no noise when starting, running and braking.

Components of Magnetic Powder Brake

Rotor:

The rotor is the brake’s input component, and it is coupled to the motor or power source. When the brake is engaged, it is commonly a cylindrical or disc-shaped component that rotates.

Stator:

The stator is the brake’s output component and is connected to the load. It is usually stationary and contains the coil or electromagnet that produces the magnetic field.

Magnetic powder:

The magnetic powder serves as the medium for torque transmission between the rotor and stator. It is made up of small magnetic particles that are spread in a non-magnetic carrier material like oil or grease.

Coil or electromagnet:

The coil, also known as an electromagnet, is in charge of producing the magnetic field that solidifies the magnetic material and transmits torque. It is usually installed on the stator and is powered by an external source.

Application of Magnetic Powder Brake

Industrial field:

Magnetic powder brakes are often used in the braking systems of various machinery and equipment, such as lifting machinery, winding machines, punches, cutting machines, etc.

Transportation:

The application of magnetic powder brakes in vehicles is also common. For example, in e-bikes, electric vehicles, and electric vehicles, magnetic particle brakes can achieve adjustable braking force to improve driving safety and comfort.

Aerospace field:

In the aerospace field, magnetic particle brakes are used to control and adjust the attitude of aircraft and satellites to achieve precise attitude control and stability.

Other fields:

Magnetic particle brakes have some other special applications, such as medical equipment, electronic equipment, instrumentation and other fields. In these areas, magnetic particle brakes are often used to achieve some precise control and adjustment functions.

Requirements Before the Operation of the Magnetic Particle Brake

Before the magnetic particle brake is officially operated or after the device is moved, it must be operated evenly before it can be officially operated. In this way, a smooth torque can be generated, and the uniform operation mode is as follows: in the non-excitation state, the driving side rotates at a high speed (below 1800rpm) as much as possible for about 1 minute, and the excitation current is set at 1/4-1/5 of the rated rate, and on the one hand, the drive side is rotated, and on the other hand, it is turned on in 5 seconds, closed in 10 seconds, and the excitation is excitation about 20 times.

Packing and Shipping of Magnetic Powder Brake

Packing	Carton/Wooden Box
Shipping	Shipped by road, Sea, Rail

FAQ

Q: What is a magnetic powder brake?

A: A magnetic powder brake is an electromagnetic device that controls the torque or speed of rotating machinery. It is a form of friction brake that transmits torque between two rotating surfaces by using a powder consisting of magnetic particles.

Q: What is the principle of magnetic brake?

A: When electricity is applied to the coil of an electromagnet, the magnetic flux attracts the armature to the face of the brake. As it does so, it squeezes the inner and outer friction disks together. The hub is normally mounted on the shaft that is rotating. The brake housing is mounted solidly to the machine frame.

Q: What is magnetic powder best used on?

A: Black Magnetic Fingerprint Powder is typically used on non-porous, light-colored surfaces. White backing cards should be used to provide a sharp contrast. This type of powder can be used on numerous surfaces including glossy paper, polished wood, leather, plastic, glass and rubber.

Q: What is the formula for magnetic powder?

A: Magnetite is a mineral and one of the main iron ores, with the chemical formula Fe2+Fe3+2O 4. It is one of the oxides of iron, and is ferrimagnetic; it is attracted to a magnet and can be magnetized to become a permanent magnet itself.

Q: What are the different types of electromagnetic brakes?

A: Spring-engaged or power-off brakes and magnetically-engaged or power-on brakes are two distinct categories of electromagnetic brakes that differ in design and operation. With spring-engaged or power-off designs, the brake is designed to be engaged when power is turned off.

We're professional magnetic powder brake manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade magnetic powder brake from our factory.