Elk River Machine Co. Hydra-Steer trailers deliver self-supporting loads – even those that are extra-long – with ease. A push-button steering pendant located inside the tractor cab allows oversized loads, such as beams, to be transported safely and effortlessly. Standard and custom trailers are available in two- and three-axle versions, depending on user needs and state requirements. 877-433-3762. www.ermc.com