Linear actuators from Warner Linear, part of Altra Industrial Motion, have been specified for use on a new racing simulator which has been designed to give the driver the most realistic high-speed experience possible. The actuators are used to create movement in the seat which simulates pitch and roll with braking, acceleration and cornering G-forces. The Warner Linear K2x models were specified due to their exceptional response time and load carrying capacity.
Using a combination of 3D screens, surround sound and advanced gaming software, the racing simulator allows drivers to experience the exhilaration of motorsport first hand. However, the final touch that really adds to the authenticity is the motion controlled chair that allows the driver to feel all of the forces that would be exerted upon them if they were in a real car. The movement is controlled by motion outputs as part of the racing software and delivered through the two Warner linear actuators attached to the underside of the racing seat.
The high-quality K2x linear actuators are from Warner's B-track range. They have been designed for use in tough, high-load applications where they will be in frequent use. With a load of 270kg (max. load 1270kg) the actuators are able to travel at 25mm/second with a 200mm stroke (50mm-600mm available) and respond instantly thanks to their high-performance electric motor. It was this precision performance that made them suitable for the application -translating every movement the car makes from the screen to the driver's seat.
The ball screw actuators are designed to provide years of trouble-free service in harsh industrial environments. They feature integral o-ring seals, heavy wall rod and extension tubes, bi-directional holding brake and Nitrotec treated end fittings for superior strength and corrosion resistance. Models also feature heavy-duty, sealed double ball bearing motors and a mechanical torque limiter for end of stroke and overload protection. High-performance synthetic lifetime lubrication is used throughout. Patented screw end bearing guides provide smooth extension operation; high side-load capability and aids screw re-lubrication.
Since the simulator has been up and running, it has received very positive reviews from everybody who has used it. Even experienced racing drivers who have tried it out have commented on the realism and accuracy of the seat movement. The actuators have operated trouble free and are a good companion to the motion control software.
To learn more about linear actuators from Warner Linear please visit the website at www.warnerlinear.com.
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