Exlar Corporation (www.exlar.com) is proud to introduce its latest linear actuators for the six degree-of-freedom motion bases in a South Korean museum theater for four-dimensional (4D) entertainment.
South Korea’s Gridspace Corporation chose the I-Series actuators from Exlar over ball screw actuators for the demanding application in order to meet several motion simulation requirements. These motion bases require servo control for smooth and precise positioning, accuracy and repeatability, as well as overall long life. The I-Series actuator provides machine users the flexibility to mount any motor into the actuator.
Exlar’s I Series Linear actuators feature many benefits. These include multiple stroke lengths, high cycle rates, wide variety of mounting styles, repeatable and accurate positioning, less noise compared to other motion technologies and millions of cycles without maintenance and re-lubrication. The series also has roller screws that offer up to 15 times longer life compared to ball screws. The actuators also use up less energy compared to fluid power with electric actuation.
The roller screw technology from Exlar was selected over alternative solutions and it can deliver the strict requirements needed for a successful simulator applications.