Igus Components Reduce Maintenance for Portable Racing Simulator

Greaves 3D Engineering, a British company specializing in precision engineering, has introduced “The Ultimate Drivers Rig,” a state-of-the-art racing car simulator designed for portability and professional performance. This innovative simulator can be folded and stored in a compact road case, allowing for easy transport to racetracks, trade shows, and corporate events. Central to the rig’s design are 45 high-performance components from igus, including self-lubricating linear and drive technologies, cable carriers, and plain bearings, which help reduce maintenance requirements and improve overall reliability. Upon opening the simulator’s road case, users can roll out the chassis using integrated rollers. The structure then unfolds in a dynamic process reminiscent of a scene from a science fiction film. Three 32-inch monitors expand to provide an ultra-wide field of vision, and the driver’s seat and pedal box adjust both horizontally and vertically. The simulator can replicate the driving positions of different vehicles, from the reclined stance of a Formula 1 driver to the more upright posture of a rally car driver. The simulation experience is further enhanced by haptic feedback mechanisms integrated into the steering wheel, pedals, and seat, offering users a realistic feel of the car and track. Sustainable Design with igus Self-Lubricating Components [subhead] The Ultimate Drivers Rig is designed for flexibility and can be used in diverse settings such as racing teams, trade shows, or home environments. To meet the demands of portability and ease of maintenance, Greaves 3D Engineering prioritized reducing weight, minimizing installation space, and eliminating the need for regular maintenance. Given the complexity of the system’s electromechanical framework, which includes hundreds of components, the engineers selected lightweight, lubrication-free solutions from igus. Linear rails from the drylin W series are utilized to adjust the center console and driver’s seat. These compact carriages, connected to the seat, glide smoothly on aluminum rails using bushings made of high-performance plastic. The bushings release solid lubricants during operation, allowing for frictionless movement without the need for additional lubrication. “Our components maintain their mechanical integrity without requiring cleaning or lubrication,” explains Michael Hornung, product manager for drylin Linear and Drive Technology at igus. “Because no grease is used, the risk of dust or dirt mixing with lubricants is eliminated, which prevents the formation of deposits that could hinder performance.” Additionally, iglide G polymer bearings installed in the seat frame facilitate the self-lubricating process, reducing the environmental footprint of the simulator by eliminating the use of fossil fuel-based lubricants. This technology is estimated to save up to two liters of lubricant annually. Enhanced Cable Protection with igus Cable Carriers [subhead] In addition to the linear technology, the simulator features self-lubricating, compact linear actuators from the drylin SHT series, which include a lead screw drive for the automatic adjustment of the seat and monitors. These components come pre-assembled with stepper motors and motor control systems, helping to save space and reduce design complexity. The simulator’s energy and data cables are housed within energy chains made from high-performance plastic, which protects them from excessive movement and prevents cable breaks. The installation includes twistable and telescoping e-chains from the triflex series, designed to move in multiple dimensions and ensure optimal protection for sensitive cables. “The Ultimate Drivers Rig incorporates a total of 45 components from igus,” adds Hornung. “Each one plays a vital role in enhancing the simulator’s reliability, cost-efficiency, and environmental sustainability.” Greaves 3D Engineering’s collaboration with igus has resulted in a portable, high-performance racing simulator that meets the demands of professional users while promoting sustainability through the use of self-lubricating, maintenance-free components.