Rolling Mill Motor

A rolling mill motor is an industrial motor designed for a rolling mill, which is a machine used for metal processing that shapes metal by passing it through one or more pairs of rollers. Rolling mills are essential in industries such as steel manufacturing, aluminum production, and copper processing, and the motors that power rolling mills need to provide huge torque, high power, and precise control to complete the demanding task of metal rolling.

Power: 55kW-5000kW

Voltage: 220V-870V

Speed: 50-3000RPM

Class H insulation

Protection levels include IP23, IP44, IP54

Cooling method: IC06, IC17, IC37 and ICW37A86

1. High power and high torque output: able to meet the stringent requirements for driving force during the rolling process.
2. Advanced design and manufacturing technology: ensure stable and efficient operation in complex working environments.
3. Good speed regulation performance: through the advanced speed regulation system, the motor speed can be accurately adjusted according to the process requirements.
4. Strong overload capacity: during the rolling process, it can withstand the instantaneous increase in load to ensure the continuity and stability of production.
5. Compact structural design: the housing is usually made of solid metal materials, which can effectively protect the internal components and prevent the intrusion of dust and water vapor.

1. Hot rolling mills:
In hot rolling mills, metal is heated to high temperatures and then passed through rollers to form shapes such as sheets, plates, and bars. The motors used must be able to withstand the heavy loads and high temperatures involved in the process.
2. Cold rolling mills:
Cold rolling mills process metal at room temperature. While these mills do not have the same extreme temperature conditions as hot rolling mills, they still require high torque and precise speed control to create thin, smooth metal sheets or coils.
3. Section mills:
Section mills are used to produce beams, angles, and other structural shapes. Mill motors in these applications must be rugged and provide high torque to mold the metal into the desired shape.
4. Finishing mills:
Finishing mills are used to fine-tune the size and surface finish of rolled products. These mills typically require high-speed, high-torque motors to precisely control the final product quality.

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