Cold bed, Cooling bed is a kind of equipment for air cooling of rolled products, which is arranged between rolling machine's terminal and finishing location.It is applicable to all types of wire bars and steel sections in small and medium sized steel rolling mills. Maximum annual output: 450,000 tons Cooling bed consists of input device, static beam device, dynamic beam device, main gear, alignment device and output device. Its main gear (steeping) is driven by YZR series coil wound rotor motor, speed is controlled by circular tooth and cylindrical worm reducer, and speed reduction is controlled by electromagnetic block type brake. Cooling bed performance and main parameters: Moderate speed: 9-11m per hour Stepping distance: 60-90mm; Stepping speed: 1.37m per min As a professional rolling mills manufacturer in China, we have a lot of experience in design and manufacturing quality rolling mill. We provide the best price and quality, and it would be great if you could send us more information about your rolling mill project. Remark: The website of our production line is: http://v.youku.com/v_show/id_XMjAxMDExNDg4.html Welcome to viewand guidance, thank you!