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Hot sale crane drum lifting equipment - Electric Rotor Motor – Huasui Detail:

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

 

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Product detail pictures:

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Dependable high-quality and fantastic credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of quality very first, client supreme for Hot sale crane drum lifting equipment - Electric Rotor Motor – Huasui , The product will supply to all over the world, such as: Thailand , Greek , Barbados , High output volume, top quality, timely delivery and your satisfaction are guaranteed. We welcome all inquiries and comments. If you are interested in any of our products or have an OEM order to fulfill, please feel free to contact us now. Working with us will save you money and time.