Rolling mill DC control cabinet is a device used to control the DC motors of rolling mills. It can precisely control parameters such as the speed and tension of the rolling mill, ensuring the stable operation of the rolling mill and the quality of the products.

1. Excellent performance and powerful drive core

Adopting Siemens 6RA80, 6RA70 and other series, it uses full digital control and has outstanding advantages such as a wide speed regulation range, high speed stabilization accuracy, fast dynamic response, and strong overload capacity, perfectly meeting the strict requirements of the steel rolling process for impact loads and frequent starts and stops.

2. Highly customized and flexibly adaptable

We are well aware that every rolling line is unique. This distribution cabinet can be fully customized according to the specific rolling mill model, roller configuration, motor power, automation network and workshop layout of the customer, including but not limited to:

Power level customization: Suitable for different DC motors ranging from tens of kilowatts to thousands of kilowatts.

Cabinet structure customization: We can provide different structures such as vertical, piano style, and multi-cabinet assembly. Materials can be selected from cold-rolled steel plates, stainless steel, etc., to meet different protection levels (such as IP42, IP54).

Interface and communication customization: Standard equipped with Profibus-DP interface, and can be expanded with Profinet, Ethernet, etc. It can be easily integrated into Siemens S7-300/400/1500PLC systems or third-party automation networks to achieve fully digital centralized control.

Typical applications

1. Roughing, intermediate and finishing mill stands of bar and wire rod mills.

2. Vertical rolls, straightening machines and coilers of plate and strip mills.

3. Main drive and auxiliary drive of the section steel rolling mill.

4. Auxiliary equipment such as roller conveyors and lifting platforms for various metal rolling production lines.

Our commitment

We provide not just a standard distribution cabinet, but a complete electrical control solution. From the preliminary technical consultation, scheme design, manufacturing to installation, commissioning and after-sales service, our professional team will provide full support to ensure your rolling mill equipment achieves optimal operating performance.

Welcome to inquire, we accept customized services to meet the various needs of our customers and create the most suitable DC drive system for you!

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