The "next generation" collision-mitigation system launched last year by Bendix is now available as a production option on several Peterbilt class 8 trucks, including the flagship Model 587. Bendix Wingman ACB (active cruise with braking) delivers forward collision warning and more.
 
Using a radar sensor mounted to the front of the vehicle, the system helps the driver to maintain a set following distance between his truck and the vehicle ahead. With cruise control on and speed set, Wingman ACB will warn and provide active interventions – reducing throttle, engaging the engine retarder, and, if necessary, automatically applying the foundation brakes to help the driver maintain the intended following distance. When cruise control is off, the driver still gets the benefit of audible and visual alerts to let him know if he’s getting too close. This can be especially helpful in conditions when cruise control shouldn’t be used, like rain or snow and heavy traffic.

Wingman ACB is built on the Bendix ESP Electronic Stability Program that helps drivers prevent rollover and loss-of-control situations. It includes ‘always on’ driver warnings — including stationary object alerts — and is also upgradable for future advancements, which will include automatic emergency braking interventions to help prevent collisions when cruise control isn’t on. The Stationary Object Alert system provides always-on audible and visual alerts to the driver when the vehicle is approaching a stationary metallic object, such as a car, steel drum, or other road obstruction blocking the lane. The system is also available on highway vehicles from Kenworth, International, Mack and Volvo.