Tesseract: linear motors could replace belt drives in 3D printers
Dutch startup Tesseract Technologies is developing a linear-motor and closed-loop control system, with a commercial launch planned for Q1 2027.
Belts and pulleys are simple and affordable motion systems for 3D printers, but stiffness and long-term positional accuracy can become limiting factors. Dutch startup Tesseract Technologies is developing a linear-motor alternative.
The technology is already running on machines such as the FELIX Pro XXL. Tesseract is building the hardware and firmware around closed-loop control and plans a commercial launch in Q1 2027.
The company claims a two-to-five-times cost advantage versus comparable systems; that figure should be treated as a manufacturer claim pending broader industrial validation.
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Cover: 3DPS editorial illustration.
