Fleet Maintenance Product Guide

TRS Trailer Roll Stability System

Haldex TRS Trailer Rollover Stability System reduces the potential of combination vehicle rollovers by monitoring the trailer's speed and lateral force 100 times per second. The trailer-based TRS delivers superior 4S/2M ABS braking performance by adjusting for the trailer conditions during normal and ABS braking events as well as reacting if conditions indicate a rollover is imminent. If a rollover is imminent, TRS applies the trailer brakes to slow and stabilize the tractor/trailer.