Brake Motor 5.5kW 7.5Hp

The Brake Motor 5.5kW 7.5Hp is an electric motor equipped with an electromagnetic brake system. Belonging to the electric motor segment above 3.7kW, it is commonly applied in various mechanical manufacturing industries such as freight elevators, conveyor belts, and heavy industries, etc.

Design Overview of the Brake Motor 5.5kW 7.5Hp

The Brake Motor stands out with its impressive design and good recognition. The outer casing is made of sturdy cast iron or aluminum, coated with a blue electrostatic paint, which not only creates an aesthetic appeal but also protects internal components from environmental impacts.

At the rear of the motor, a cooling fan is installed to prevent overheating and reduce the risk of winding burnout. This fan is protected by a fan cover, preventing moisture, dust, and foreign objects from entering.

What is the Structure of the Brake Motor 5.5kW 7.5Hp?

The Brake Motor 5.5kW 7.5Hp consists of the following main components:

• Stator: This is the stationary part of the motor, made up of coils wound around a magnet core. The stator’s function is to create a magnetic field when electric current passes through, thereby converting electrical energy into mechanical energy.
• Rotor: Located inside the stator, the rotor is the rotating part of the electric motor. It operates based on the magnetic field created by the stator, allowing for flexible and powerful movement. Torque is generated through the movement of the rotor.
• Electromagnetic brake system: The motor is equipped with an electromagnetic brake system, helping to stop movement quickly and safely. This component not only enhances reliability but also ensures safety during operation.

What Are the Types of Brake Motor 5.5kW 7.5Hp?

The Brake Motor 5.5kW 7.5Hp is distributed with four basic rotation speed ranges, meeting various medium-load transmission requirements. Below are the detailed technical specifications.

Brake Motor 5.5kW 7.5Hp 2-pole (2,800 – 3,000 rpm)

Ultra-fast speed range, specialized for equipment requiring instantaneous response time and decisive stopping at high speeds.

Technical specifications:

Code	132S
Shaft diameter	38mm
Key	10
Flange diameter	300mm
Dimensions	470 x 270 x 345 mm
Mounting type	Foot mount (B3), Flange mount (B35, B5, B14)
Protection class	IP55
Insulation class	Class F

Practical applications:

• Sliding table wood sawing systems requiring immediate blade braking for safety.
• High-speed automatic blanking feed mechanisms in precision mechanical workshops.
• Metal grinding machine spindles requiring quick stopping for grinding mold replacement.

Brake Motor 5.5kW 7.5Hp 4-pole (1,400 – 1,500 rpm)

The most common speed, providing stable traction and smooth braking for machinery systems.

Technical specifications:

Code	132M
Shaft diameter	38mm
Key	10
Flange diameter	300mm
Dimensions	470 x 270 x 345 mm
Mounting type	Foot mount (B3), Flange mount (B35, B5, B14)
Protection class	IP55
Insulation class	Class F

Practical applications:

• Product packaging conveyors needing precise stopping at barcode scanning stations.
• Food elevator systems between floors in processing workshops.
• Sheet metal press brakes requiring shaft stopping at the exact forming angle.

Brake Motor 5.5kW 7.5Hp 6-pole (900 – 1,000 rpm)

Equipment with slow rotational speed, generating high torque to safely brake fairly medium-heavy material loads.

Technical specifications:

Code	160M
Shaft diameter	42mm
Key	12mm
Flange diameter	350mm
Weight	110kg
Dimensions	615 x 315 x 410 mm
Mounting type	Foot mount (B3), Flange mount (B35, B5, B14)
Protection class	IP55
Insulation class	Class F

Practical applications:

• Cable winding drums of moderately loaded hoists.
• Inclined feed conveyors for flour production lines requiring backstop prevention during power outages.
• Viscous material mixing machines requiring shaft locking and positioning during discharging.

Brake Motor 5.5kW 7.5Hp 8-pole (700 – 750 rpm)

The slowest-spinning motor, specializing in heavy loads and providing an extremely solid shaft locking mechanism.

Technical specifications:

Code	160L
Shaft diameter	42mm
Key	12mm
Flange diameter	350mm
Weight	125kg
Dimensions	670 x 315 x 410 mm
Mounting type	Foot mount (B3), Flange mount (B35, B5, B14)
Protection class	IP55
Insulation class	Class F

Practical applications:

• Gantry cranes moving materials in steel plants at extremely slow speeds.
• Automatic welding part positioning turntables requiring high precision.
• Platform lifting mechanisms in equipment assembly workshops.

Which Gearbox Does the Brake Motor 5.5kW 7.5Hp Combine With?

To optimize torque from the 5.5kW power output, users need to combine the device with suitable mechanical gearbox systems.

• Heavy-duty helical gearbox: R57, R67 series or K57, K67 series specialized for continuous duty conveyor lines.
• Cast iron worm gearbox: Commonly coupled with WPA, WPS size 100 or size 120 models serving basic hoist mechanisms.
• Drive coupling: It is recommended to use flange couplings or rubber buffer damping couplings to eliminate shock forces rebounding to the motor shaft when the electromagnetic brake system is activated.

Wiring Guide for Brake Motor

Wiring for a 3-phase motor integrated with an electromagnetic brake must be carried out according to the technical diagram to ensure stable operation of both the motor and the brake system. Before starting, you should understand the function of the electromagnetic brake unit and how to supply power to this component.

Step 1: Read the parameters on the motor

Check information provided by the manufacturer such as voltage, power, frequency, and operating current. For motors with electromagnetic brakes, pay extra attention to the brake coil parameters to select the appropriate power supply and cables. Users can refer to the electric motor video to clearly understand the meaning of each parameter.

Step 2: Check the terminal box

Disconnect the power completely before working. Open the terminal box cover to observe the wiring ends and internal components. Depending on the motor series, a rectifier for the electromagnetic brake circuit may also be arranged in this area.

Step 3: Confirm wiring positions

Cross-reference the electrical diagram included with the product to identify power supply terminals and wires related to the electromagnetic brake. Proper identification helps minimize mistakes during wiring.

Step 4: Power supply to the motor

Connect the power cords to the terminals according to the manufacturer’s instructions. Upon completion, recheck connection points to ensure no loose wiring or poor contact occurs.

Step 5: Test run

Test run the motor and monitor the operation of the electromagnetic brake during startup and shutdown. If abnormal noise or improper brake operation is detected, check the electrical system and related connections. In addition to wiring content, users can explore summary videos to find more topics on maintenance, repair, and operation of electric motors.

Warranty, shipping and commitment policy at Thanh Thai Motor

Warranty up to 24 months

All electric motor products distributed by Thanh Thai Motor are covered by a genuine warranty for up to 24 months. Customers who purchase electric motors can completely rest assured with a transparent, fast, and professional after-sales policy.

Nationwide Shipping

Thanh Thai Motor supports nationwide shipping for all electric motors sold, ensuring safe and on-time delivery to every province across the country. Whether you are in the North, Central, or South, we are ready to serve you.

European Standard Quality – German Technology

Thanh Thai Motor sells electric motors manufactured with German technology, meeting European quality standards, ensuring durability, high efficiency, and stable operation for a long period – suitable for the strict requirements of industrial electric motors.

Competitive Prices – Attractive Offers for Dealers and Wholesale Customers

We commit to reasonable motor prices, offering the best electric motor products with high discount policies for bulk purchasers and distribution units. The more you buy – the better the profit.

Quality Commitment – Powerful Operation, Power Saving

Thanh Thai Motor sells electric motors wound with 100% copper wire, helping the machine run powerfully, consume less electricity, operate smoothly, and effectively reduce vibration – extending equipment lifespan. When purchasing an electric motor, prioritizing products with 100% copper core will be a wise decision, bringing long-term value.

At Thanh Thai Motor, we provide a full range of products, with various phases and capacities, such as:

• 220V electric motors (or 220V 1-Phase electric motors) are 1-Phase electric motors commonly chosen for many household appliances and light industrial equipment, offering convenience and efficiency.
• 380V electric motors are 3-Phase electric motors using three-phase power, commonly used in heavy industrial applications.

Full CO, CQ Certification Documents

Thanh Thai Motor provides the best quality electric motors. Each imported electric motor product from Thanh Thai Motor comes with a Certificate of Origin (CO) and a Certificate of Quality (CQ), meeting the requirements for large projects, constructions, and strict technical documentation.

Contact for Purchase

Do you need to buy an electric motor or seek advice on choosing an affordable electric motor that suits your needs? Contact Thanh Thai Motor immediately using the methods below:

• WhatsApp: +84966596219
• Email: codienthanhthai@gmail.com