Brake Gear Motor 4.0kW 5.5Hp

Brake Gear Motor 4.0kW 5.5Hp is a type of gear motor with many advantages, widely favored in various fields such as industrial and agricultural production,…

Overview of Brake Gear Motor 4.0kW 5.5Hp

The Brake Gear Motor 4.0kW 5.5Hp system consists of two synchronously linked main parts: the electric motor, specifically a 3-Phase Electric Motor, and the gearbox:

Brake electric motor 4.0kW 5.5Hp:

• Material: The motor housing is entirely cast from thick iron to withstand loads and impact forces in heavy industrial environments. The rear features the brake assembly and an independent cooling fan. The stator winding is made of 100% pure copper with Class F heat resistance.
• Function: Provides rotational force and locks the shaft securely immediately when the system loses power or power is intentionally cut off.

Gearbox:

• Function: Reduces the output rotational speed of the electric motor and amplifies torque to pull heavy loads.
• Design: The flange or shaft of the gearbox connects seamlessly with the motor, internally immersed in industrial lubricating oil to help dissipate heat and reduce wear.

Internal structure of Brake Gear Motor 4.0kW 5.5Hp

The device structure consists of two main modules: the brake-integrated motor section and the gear transmission section:

Brake electric motor body:

• Stator & Rotor: Steel-core stator wound with large cross-section copper wire, withstanding high starting currents. Squirrel-cage solid-cast steel rotor, precisely dynamically balanced.
• Magnetic brake assembly: Includes an electromagnetic coil, heat-resistant friction disc (brake pad), and heavy-duty compression springs. Accompanied by a rectifier diode unit converting AC current to DC to power the brake coil.

Gearbox:

• Contains a system of gears (spur gears, helical bevel gears, or worm gears) made from heat-treated alloy steel with high hardness. The gears mesh with each other to create the required gear ratio.

Classification of Brake Gear Motor 4.0kW 5.5Hp

Depending on the installation style, the Brake Gear Motor 4.0kW 5.5Hp is divided into 2 most common types:

Foot-mounted Brake Gear Motor 4.0kW 5.5Hp

The foot-mounted style helps secure the motor firmly on a flat surface or machine base with the following standard mechanical specifications:

Practical applications:

• Heavy industrial conveyor systems: Pulling coal, stone, and ore conveyors in mining sites requiring anti-slip braking when the conveyor is carrying loads on inclines.
• Crushers and presses: Used for construction material crushers and large-capacity sawdust pellet presses that require definitive shaft braking to a stop.
• Winch systems: Installed for ground winches and mine car cable haulage in brick plants and steel rolling mills.

Flange-mounted Brake Gear Motor 4.0kW 5.5Hp

The flange design allows the motor to connect directly and concentrically to couplings and drive shafts with the following detailed structural specifications:

Technical specifications:

Practical applications:

• Crane and gantry crane hoisting mechanisms: Mounted directly to the end beams for moving cranes or used as a braking motor for multi-ton hoisting hoists.
• Large chemical mixing tanks: Installed vertically on the lid of mixing tanks for dosing chemicals and cement, requiring precise stopping according to the cycle.
• Automatic positioning equipment: Applied in heavy-duty mechanical turntables and stamping machines that require absolute locking of the rotation angle position.

Wiring instructions for brake gear motor

To ensure electrical safety and proper brake operation, it is necessary to thoroughly understand the wiring method before proceeding.

Step 1: Open the terminal box

Remove the screws and open the terminal box cover on the motor body. Refer to the gear motor video to check the correct position of the tightening screws and the condition of the internal terminals.

Step 2: Identify the terminals

Observe the symbols on each terminal and cross-reference with the accompanying diagram. The electromagnetic brake system is usually pre-wired; you need to correctly identify the power supply terminals before wiring.

Step 3: Connect 3-phase power

Connect the three 380V phase wires to terminals U1, V1, W1. Arrange the wires neatly, avoid pinching, and ensure the insulation layer is not scratched.

Step 4: Check operation

Apply intermittent power to check the direction of rotation and brake operation. You can watch more in the compilation video to compare testing methods and evaluate stability.

Warning: Do not connect power to U2, V2, W2 to avoid short circuits and equipment damage.

Warranty, Shipping, and Commitment Policies at Thanh Thai Motor

When purchasing gearmotors at Thanh Thai Motor, you will receive benefits such as:

Warranty up to 24 Months

All gearmotor products at Thanh Thai Motor come with an official 24-month warranty. We are committed to clear after-sales service, with quick and transparent processing procedures – ensuring customer peace of mind during use.

Nationwide Delivery

No matter which province or city you are in, Thanh Thai Motor is always ready to support fast delivery, ensuring on-time delivery, careful packaging, and safe transportation. We supply a full range of 220V gearmotors, variable speed motors, etc., for the diverse needs of customers nationwide.

Products Meet European Quality Standards with German Technology

Our products are manufactured using modern German technology, meeting European standards. Models such as integrated gearmotors, variable speed motors, or 220V gearmotors all ensure stable operation and superior durability.

Competitive Pricing, Good Discounts for Dealers and Bulk Purchasers

We offer affordable gearmotors, suitable for projects with limited budgets. In addition, Thanh Thai Motor has special policies and offers for dealers and bulk purchasers.

Quality Commitment

All 220V gearmotors here are wound with pure copper wire. This ensures powerful, smooth operation and energy savings.

Full Certification Documents: CO, CQ,...

All products such as integrated gearmotors, conveyor motors, or speed reducers come with full Certificates of Origin (CO) and Quality (CQ), meeting stringent technical requirements in industry.

Contact Us

Need advice on choosing the right gearmotor for your needs? Contact Thanh Thai Motor immediately using the methods below:

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