The Blue Diamond® Vibratory Rollers are available in 73″ and 84″ working widths. All models feature hydraulically powered exciter systems designed with oil-mist lubrication. All models minimize exciter shaft deflection, lower operating temperatures, and provide our customers with the industry’s lowest incidence of bearing and seal failure. A knockdown blade is integral to the roller frame. Vibrating drums are isolated from the frame, minimizing transmission of vibration to the host machine. All models come with a universal quick-attach system. Smooth or pad foot drum options are available.