Mine turnout manufacturers | Xin Yang Machinery (certified) | Gansu mine by Forest City Xin Yang Machinery Industrial Co., Ltd. with the turnout. Forest City Xin Yang Machinery Industry Co., Ltd. (www.lzxyjx.com) is specialized in the "tub, turnout," the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Li. Turnout position should be designed to lay, under difficult conditions Mine turnout model, by co-ordinating research, may not affect the shares and does not change the effective length of track operating conditions other mining turnout will be around Turnout position no more than 6.25m However, in the section above the station and the station, especially turnout throat area, shall not exceed the maximum amount of movement 0.5m. With the rapid development of China's economy with the turnout ore plant, subject to strong competition from road railway, civil aviation, the opening line of fast, accurate high-speed or high-speed trains have been included in the agenda of the railway. 1994 revision released "main railway technology policy" in the coal mines with the turnout of China's railway traffic speed made the following different levels of the target. In economically developed coastal passenger traffic concentrated in the eastern corridor, the highest growth rate 250km / h and above the high-speed passenger dedicated line; quasi-high-speed lines maximum speed 160km / h. Passenger trains on busy Route maximum speed 140km / h, the maximum speed of freight trains 90km / h. Passenger trains on other lines gradually increased to a maximum speed of 80 ~ 100km / h.