This high-cube, 53-foot, 4-hopper, “Elite Model” (as we call it) is designed to handle the light-weight products that need extra volume while demanding significant payloads. The quad-axle confi guration is designed to load up your 4-axle tractor so the rest of the weight can sit nicely on the air-ride suspension at the rear of the trailer. The rear quad also incorporates a liftable steer-axle in the last position to help with tire scuff. The design bears the classic Beall oval end-heads and clean void-free styling.