Brushless motors: The heart of KMSYSTEM machines
- Alexia Saby
- May 27
- 1 min read
When investing in a CNC machine, we often look at the structure or the software. But have you checked what drives your axes? At KMSYSTEM, we use brushless motors.
What is a brushless motor?
As its name suggests, it is a "brushless" engine. In a typical engine, coals rub to transmit electricity, creating heat, sparks and wear. The brushless motor uses pure electromagnetism to create movement, without physical contact.

3 reasons why this choice guarantees its longevity:
Less wear The only point of mechanical contact with a brushless motor is its ball bearings. Without crumbling coals, the engine never loses power and requires little maintenance.
Better accuracy The brushless technology allows ultra-fine electronic management. Coupled with our proprietary software, it offers high repeatability. Whether you use your first or your thousandth part, the result remains the same.
More reliabilities In sectors such as shaping or machining of composites, dust is everywhere. The absence of internal sparks and the closed design of brushless motors make them particularly resistant to harsh environments.
The choice of components defines the actual value of a machine. By integrating brushless motors, KMSYSTEM ensures that your production tool remains a reliable and efficient asset, year after year.



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