Electric Rotor Motor Featured Image
Electric Rotor Motor

Electric Rotor Motor

Details

The Electric Rotor Motor is a tried-and-true driving option that works well for industrial cranes and heavy machines. This motor, with its traditional design and wound rotor construction, has a strong beginning torque and changeable speed capabilities. Its strong construction assures efficient power delivery and endurance in harsh working situations, making it an affordable option for a wide range of lifting and material handling equipment.

  • Brand: Huasui
  • Place of origin: Henan,China
  • Transportation: Ocean shipping
Category
Driving Mechanism
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Description

Product Overview

The Electric Rotor Motor is a tried-and-true driving option that works well for industrial cranes and heavy machines. This motor, with its traditional design and wound rotor construction, has a strong beginning torque and changeable speed capabilities. Its strong construction assures efficient power delivery and endurance in harsh working situations, making it an affordable option for a wide range of lifting and material handling equipment.

Key Features

High Starting Torque: Provides the necessary power to handle heavy loads during crane startup.
Adjustable Speed Control: Allows fine-tuning of motor performance to match specific crane operation requirements.
Robust Construction: Designed with high-quality materials to ensure long-term reliability in industrial environments.
Simple Maintenance: Conventional design facilitates easy servicing and lower maintenance costs.
Cost-Effective Solution: Offers dependable performance without the high price tag of advanced motor technologies.

Specifications

Parameter

WR-100

WR-150

WR-200

Rated Power (kW)

100

150

200

Rated Speed (rpm)

1500

1450

1400

Rated Torque (Nm)

500

750

1000

Voltage (V)

380

380

400

Frequency (Hz)

50

50

50

Efficiency (%)

92

93

94

Cooling Method

Air Cooled (TEFC)

Air Cooled (TEFC)

Air Cooled (TEFC)

Enclosure Type

Totally Enclosed Fan-Cooled

Totally Enclosed Fan-Cooled

Totally Enclosed Fan-Cooled

Weight (kg)

350

450

550

Ambient Temperature Range

-10°C to +40°C

-10°C to +40°C

-10°C to +40°C

Starting Current (A)

Approx. 1.8 × Full Load Current

Approx. 1.8 × Full Load Current

Approx. 1.8 × Full Load Current

Overload Capacity

150% for short duration

150% for short duration

150% for short duration

Applications

Overhead Cranes: Ideal for operations that require high starting torque and smooth speed transitions.
Gantry and Bridge Cranes: Provides consistent performance in heavy-duty material handling environments.
Industrial Machinery: Suitable for applications in foundries, mills, and other sectors requiring reliable and robust motor performance.
General Heavy-Duty Equipment: A dependable drive solution for various heavy-lifting and material handling systems.

Parameter

WR-100

WR-150

WR-200

Rated Power (kW)

100

150

200

Rated Speed (rpm)

1500

1450

1400

Rated Torque (Nm)

500

750

1000

Voltage (V)

380

380

400

Frequency (Hz)

50

50

50

Efficiency (%)

92

93

94

Cooling Method

Air Cooled (TEFC)

Air Cooled (TEFC)

Air Cooled (TEFC)

Enclosure Type

Totally Enclosed Fan-Cooled

Totally Enclosed Fan-Cooled

Totally Enclosed Fan-Cooled

Weight (kg)

350

450

550

Ambient Temperature Range

-10°C to +40°C

-10°C to +40°C

-10°C to +40°C

Starting Current (A)

Approx. 1.8 × Full Load Current

Approx. 1.8 × Full Load Current

Approx. 1.8 × Full Load Current

Overload Capacity

150% for short duration

150% for short duration

150% for short duration

 

 

Huasui Heavy Industry Machinery Equipment Co., Ltd.

Henan Huasui Heavy Industry Machinery Equipment Co., Ltd. was established in 1998 as a leading manufacturer of bridge construction lifting equipment. Our company has participated in numerous major road and bridge construction projects in China, where we have gained invaluable technical knowledge and experience. This has enabled us to develop a highly skilled engineering and installation service team.

Professional team

100+ experts worldwide
Senior project managers effectively control all aspects of the project

7x24 hours service

We will guard your every need 24/7, be on call at any time, and do our best to bring you the ultimate service experience.

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1500+

Clients

27Years

Experience

800+

Employees

1680

Projects

 

why choose us
 
 

We always provide you with the most considerate and professional service.

 

Great Strength

The company has a registered capital of 120 million and focuses on the production and sales of lifting equipment.

 
 

After-sales Service

The product provides warranty service, free repair for quality problems, and free technical support.

 
 

Rich Experience

Years of industry experience to help you achieve personalized customization needs and product solutions.

 
 

Supporting Equipment

Perfect process flow and supporting production equipment, independently complete all processes to reduce costs.

 

 

Honor and qualification
 
 

Provide you with reliable quality assurance.

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CE Certificate

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ISO Certificate

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ISO Certificate

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ISO Certificate

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Invention patents

 

Frequently Asked Questions
 
 

Our team is committed to providing prompt and professional support

What are the main products your company supplies?

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Huasui Intl. Trading specializes in high-quality crane accessories, including electric hoists, lifting slings, crane electrical components, hoist drums, and rail wheels. These products are essential for various industries that require reliable lifting and handling solutions.

What industries can your products serve?

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Our products are employed in a multitude of applications across a diverse range of sectors. These products are utilized in a number of industrial sectors, including steel manufacturing, mechanical processing and shipbuilding. In addition, the products are suitable for use in port logistics and any sector that involves the handling of heavy materials.

How do you ensure the quality of your products?

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Huasui always maintain strict quality control throughout our manufacturing process. From raw material sourcing to final product inspection, every stage is closely monitored to ensure superior performance, durability, and compliance with industry standards.

What specifications are available for rail wheels?

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Our rail wheels are compatible with various standard tracks and can be customized to meet unique requirements. To ensure proper selection, consider factors such as load capacity, usage frequency, and the type of rail in your facility. Contact our sales team for expert advice.

What is your typical delivery time?

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For standard products, we ship within 10~20 business days after order confirmation. For customized orders, the delivery time will depend on the complexity of the requirements. We will provide a precise timeline during the order process.

 

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