News

⚙️ Key Features of the SIMOREG Range

The SIMOREG family is renowned for its electronic robustness and control precision, features that have made it a long-term solution in complex industrial plants:

Precise DC motor control
Accurate regulation of speed, torque, and current, even under dynamic conditions and variable loads.

High industrial reliability
Designed to operate in harsh environments, with high temperatures, dust, and continuous duty cycles.

Modular architecture
Separate power, control, and communication components, easy to maintain and replace.

Integration with Siemens automation systems
Compatibility with PLCs and SINUMERIK and SIMATIC control systems.

Long operational lifetime
Many SIMOREG drives are still in operation after decades, thanks to oversized electronic design.

🔩 Main Components of the SIMOREG Family

The SIMOREG range includes several types of DC drives, selected according to the required power and process type.

⚙️ SIMOREG DC MASTER

The SIMOREG DC MASTER is the most widely used DC drive in the family, designed for high-precision and high-reliability industrial applications.

Key features:

• Advanced digital control for DC motors

• High regulation stability

• Extensive presence in legacy plants

• Ideal for retrofit and revamping of existing machines

⚙️ SIMOREG Compact

The SIMOREG Compact version is designed for applications with limited space, while maintaining high control performance.

Key features:

• Compact dimensions

• Easy integration into existing electrical panels

• Reliable performance for standard DC applications

⚙️ High-power SIMOREG

Large-frame SIMOREG drives are designed for energy-intensive applications and continuous processes, such as rolling mills and heavy production lines.

Key features:

• Handling of high currents and power levels

• Maximum electronic robustness

• Continuous operation even in 24/7 duty cycles

🔧 E-Repair Services for the Siemens SIMOREG Range

As the only Siemens Approved Service Partner in Europe, E-Repair provides highly specialized services for the maintenance, repair, and regeneration of SIMOREG drives, including discontinued models.

Our services include:

🔧 Siemens-certified repair
Interventions performed in E-Repair’s internal technical laboratory, using advanced diagnostics and qualified components.

♻️ Complete drive regeneration
Replacement of critical wear components (IGBTs, SCRs, capacitors etc.) and functional testing on Siemens test benches.

🧰 On-site and remote technical support
Rapid assistance for diagnostics, commissioning, and plant recovery.

💾 Backup and restoration of regulation parameters
Essential to preserve the original tuning of the production process.

🌐 Professional technological cleaning
Removal of conductive dust, industrial residues, and contaminants that compromise electronic reliability.

🚚 Regenerated unit advance replacement service
Availability of regenerated SIMOREG units to drastically reduce plant downtime.

🛡️ Warranty and Sustainability

All E-Repair services for the SIMOREG range are covered by a standard 12-month warranty (extendable to 24 months on certain products), in compliance with Siemens standards and European regulations.

E-Repair’s approach is focused on industrial sustainability and the circular economy, with processes that comply with:

• BS 8001:2017 – Circular Economy

• AFNOR XP X30-901:2018

• ISO 14064-1 – Carbon Footprint (Scope 3)

The regeneration of SIMOREG drives helps reduce environmental impact, prevent premature replacements, and support the production continuity of existing plants.

🌍 Conclusion

The Siemens SIMOREG range remains a key solution today for thousands of industrial plants worldwide. Relying on a certified partner like E-Repair means protecting your investment, ensuring production continuity, and extending the lifecycle of DC drives—even when discontinued.

Thanks to specialist expertise, an internal laboratory, and Siemens-certified services, E-Repair is the European reference for SIMOREG maintenance and regeneration.

🟢 Article adapted from content published on E-Repair’s official social media channels.