Welcome to Granite Devices

Granite Devices is a Finnish company specialized on cutting edge performance servo and stepper motor drives/controls. GD also designs custom drives and offers consultation and licensing of motor control tecnology to third parties.

If you are unable to find needed information from this site, please feel free to contact us.

Why to choose GD? 

Premium support

We are entitled to serve customers the best possible ways before and after sales covering the whole lifetime of target application. Techical questions are directly aswered by product design engineers to guarantee the most experienced support.

Even tougher than you think

As our products are deployed in critical applications, we have zero tolerance for hardware design flaws and firmware bugs. If you suspect a flaw, let us know and the problem will be tracked down and fixed in a high priority. To ensure long term reliability of our products, we have selected only premium quality components with significant headrooms for overloading. Every sold unit has gone through extensive testing procedure where devices are taken to their specified limits and beyond.

Unparalleled pricing

Due to the moderate size of company and direct sales to customers, we are able to keep our pricing extremely competitive. Despite of the price, we are able to build our products using premium quality components from industry's most respected manufacturers. Also highly maximized versatility of our drives are eliminating a dozen of different product models giving us benefit of high volume production while our highly automated testing fixtures nearly eliminate the cost of extensive testing.

Support your local industry

We utilize Western & European workforce as much as possible. Our products extensively rely on components produced by major western companies such as Texas Instruments, Freescale Semiconductor, Fairchild Semiconductor and National Semiconductor. Our drives are designed, assembled and tested in the northern Europe conforming to the highest industrial quality standards.

No vendor lock-down 

Our products always provide support for standard or widely accepted command signal sources making GD products a safe choice. If certain product becomes unavailable, it is easy to find a directly compatible replacement. However, our best intention is to ensure product availability and to keep products backwards compatibile for easy migration to newer models.

Get prepared for better

See how our drives compare to competition. Click here to download PDF product brohucre.