High-Efficiency eCompressor:
Less Weight, Less Noise, No Maintenance

Sonceboz, Switzerland, September 1, 2026

Sonceboz, Switzerland, September 1, 2026

As the truck industry increasingly adopts electrification, optimizing power consumption becomes paramount for extending range while maximizing battery usage. Developed in partnership with Air Squared, Sonceboz unveils its eCompressor, powered by the innovative High-Voltage CPM150 motor. Designed for OEMs seeking efficient and lightweight systems, this compressor delivers the performance your braking and suspensions applications demand.

The eCompressor is able to deliver up to 15 bar and constitutes the core components of the pneumatic system, playing a crucial role in braking functionality. Featuring advanced scroll technology developed together with our partner Air Squared, a recognized specialist in oil-free scroll compressor technology, the solution combines high efficiency with exceptional reliability.

What sets this solution apart is its remarkable compactness and lightness, boasting a 50% improvement over competitors. Moreover, its high voltage capability of up to 1,250V and powerful output of 5kW make it an ideal fit for the latest generation of silent and efficient compressors. To further enhance your system’s efficiency and reliability, a dedicated cooling system has been integrated.

Operating oil-free, the eCompressor removes your maintenance efforts, while its quiet operation makes it particularly well suited for next-generation commercial vehicles operating in urban environments. It also improves your environmental footprint, supporting your sustainability goals. Combined with Sonceboz’s vertically integrated expertise in mechatronics, electronics, and industrialization, the solution delivers long-term robustness while ensuring full compatibility with functional safety and cybersecurity requirements.

Visit Sonceboz at IAA Transportation 2026 (Hall 12, Booth A20) to discover how our eCompressor and complete braking portfolio help shape the next generation of efficient, reliable, and electrified commercial vehicles.

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