A supplemental braking system mounted on a car’s driveline gives a redundant stopping mechanism, sometimes for added security in conditions the place major brakes would possibly fail. This technique typically employs a caliper-like machine clamping onto a rotor or drum hooked up to the driveshaft, creating friction to sluggish the car. Widespread functions embrace heavy-duty vans, trailers, and off-road automobiles the place steep grades or heavy hundreds improve the danger of brake fade or failure.
Redundant braking programs provide elevated security and management, particularly in difficult driving circumstances. They supply a backup stopping mechanism, decreasing the danger of runaway automobiles and potential accidents. Traditionally, these programs have been essential for heavy automobiles working in mountainous terrain or carrying substantial hundreds. Their presence can improve driver confidence and supply a important security web. Moreover, in sure business car functions, these programs are mandated by security rules.