Link Mfg. ROI Auxiliary Suspension Systems include self-steer and non-steer auxiliary suspensions. The 8K, 10K, 13.5K, and 20K ROI Auxiliary Suspensions Systems are expected to be commercially available in 2022. The suspensions will sense and maintain optimal tire-to-ground pressure, reducing tire wear and maximizing fuel mileage, as well as automatically respond to the vehicle’s wheel traction, removing the need to be manually retracted. In challenging conditions, the ROI technology and the vehicle’s ABS will sense the absence of surface friction and reduce pressure as needed to shift the requisite tractive force to the drive axles.
