Hebei gold mine. The province's mining history can be traced back to the Sui and Tang Dynasties, the Ming and Qing gold mining Hebei Province has a considerable size. Gold province, mainly in Chengde, Tangshan, Zhangjiakou and other places, a total of 530 points in various gold mining, distributed in 32 with seven regions. Is characterized by more dispersed mine sites, and small scale. Shanxi gold. Gold can be traced back at least Yuan province. 1830s, only Zhang County, Shanxi Temple ditch machines offer a ground slag, prospectors alone, about 20,000 people. Gold production in Shanxi Province and the people using the state-owned mining combination of slag machine manufacturers, which people adopt based. Remarkably, Shanxi bulk gold more natural, ranging from tens of grams to 70 ounces. Currently there are gold mining in the province at least 85 points, mainly in Hengshan Mountain, Fox Weir Hill, Tower Hill and the children of the mountain areas. Mining transportation include rail transport, truck transport, belt conveyor transport and aerial ropeway transportation. (1) rail transport rail transportation equipment is the main tracks, cars and motor vehicles. ① track laying underground tunnel is usually narrow-gauge track (gauge has a 600mm, 720mm. And 900mm). In addition to its narrow gauge, light rail (8kg · m-1,11 kg · m-1,15 kg · m-1., 18 kg · m-1,24 kg · m-1,33 kg · m-1 and 38 kg · m-1) other than railway is no different with the ground. To track composed by rail, sleepers, ballast and fittings. ② underground tub tub divided into fixed, tipping bucket, side and bottom dump dump several categories. Harvesters volume is generally 0.5 ~ 4m3. ③ downhole motor vehicle with a motor vehicle has a rack and battery type two-wire, metal wire frame mountain mainly motor vehicles. Trolley cars by pantograph current frame line since the introduction of the motor car motor, and the track made by the current loop. Generally to the DC power supply, it is necessary to change the slag under Accessories, the alternating current into direct current. Simple-linear motor car structure, easy maintenance, low input costs, but often sparks pantograph, you can not have gas and mineral dust explosion hazard mountain use. Currently mine-linear motor car, 3t, 7t, 10t, 14t, 20t and other species. Should be based on the stage traffic, transport distance, the way mine equipment, installed or not, etc. due to mine sites focused on comprehensive consideration to decide. Motor vehicle battery by itself, battery-powered portable, no wiring, no sparks Cinder machine, but often need to replace the battery, and higher equipment costs and transportation costs, mainly for Wei gas and mineral dust explosion hazards mine. Cinder machine manufacturers, Xinhua machinery (certified), Cinder machine provided by Gongyi City Xinhua Machinery Factory. Gongyi City Xinhua Machinery Factory (www.gyxinhua.com) is a leader in Zhengzhou, handling equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Xinhua leader in mechanical staff warmly welcome all inquiries negotiations to create a better future, Xinhua machinery.