Скачать с ютуб Amazing work - The sound of conveyor belts transporting rock - Ying1 в хорошем качестве

Amazing work - The sound of conveyor belts transporting rock - Ying1

Amazing work - The sound of conveyor belts transporting rock - Ying1 Roller conveyor is understood as a system consisting of rollers that are firmly connected to each other to support and transport goods in modern industrial production industries. This system can be used for light to very heavy products. At the same time, it also works very well in dusty or corrosive chemical environments. In the video is a conveyor belt transporting cobblestone Usually, people use roller conveyors to move goods with flat and hard bottoms