Noise-proof gates are used as part of an acoustic shield. In the manufacture of noise-proof gates, noise-absorbing panels PSHP075.500 and noise-reflecting panels PSHO075.500 are used as standard. Accessories designed for cantilever type sliding gates include the following elements: special shaped guide rail made of durable steel 2 cantilever blocks consisting of a base and a swinging platform end roller, which ensures smooth entry of the gate into the catcher end roller catcher, the upper support bracket is designed to hold the gate in the vertical plane of the acoustic noise protection panels

Cantilever type sliding gates are very convenient to operate, they do not require additional snow clearing in winter. At the same time, the rollers of the trolleys are located in the depth of the bearing profile, thereby ensuring reliable operation of the gates and automation at any time of the year, even in winter. Cantilever-type sliding noise-proof gates are a practical and fairly modern method of ensuring limited entry into the territory or replacing a technological gap in the noise-proof screen. Swing noise-proof gates are easier to manufacture and operate than sliding gates, and thus somewhat cheaper. But the acoustic characteristics of swing noise-absorbing gates are no lower than sliding ones, and the size range of swing noise-proof gates exceeds the possible dimensions of cantilever noise-proof gates.