Powerful high-speed performance, serviceability,
and great precision: for straight drive positioning
that requires the best of everything.

Comparing the performance of linear-positioning systems

LinerUnit is a fast and high-powered linear drive device based on a roller gear cam mechanism.
A new mechanism is employed in this device, whereby a servo-motor rotates a screw-shaped roller gear cam to move a rail-mounted table in a straight line. This mechanism enables the transfer of heavy loads over long distances at high speed. This has been a serious challenge to previously existing mechanisms.
This virtue facilitates the movement of heavy materials and large multi-functional robots at production sites. It is anticipated to become the next-generation linear transfer device, and will result in even more sophisticated automation in manufacturing and improve productivity on the line.