Design advantages: 1. double girder bridge crane girder first honeycomb design with light weight, load brake bridge cranes, wind resistance and other characteristics. 2. Unique steel pins connecting bridge crane specifications, not only solid and reliable, and short assembly time. 3. flexible rod legs, turning the site into a single piece removable, easy to transport. 4. The minimum capacity to solve the problems of electricity field construction. What is a double girder overhead crane? Bridge crane bridge crane is Hengjia in workshops, warehouses and material lifting field empty for material lifting equipment. Because it is situated on both ends of the tall concrete pillars or bridge crane metal stents weight, shaped like a bridge. Bridge crane lay on both sides of the bridge along the elevated track longitudinally running, you can take full advantage of the space below the bridge lifting materials, unhindered ground equipment. It is the most widely used, the largest number of a lifting machinery. Application bridge crane bridge crane is lifting the transport of modern industrial production and production process to achieve realization brake Click to enlarge mechanization and automation have important tools and equipment. Therefore, in the indoor and outdoor overhead crane and mining enterprises, steel industry, railways, ports and logistics flow and other departments and establishments have been widely used. 50 tons bridge cranes | Puning gantries | generous offer by heavy heavy machinery Co., Ltd., Henan Province, generous. Heavy Machinery Co., Ltd., Henan Province, generous (www.hnqizhongshebei.com) strong, credible, in Zhengzhou, Henan engineering, construction crane industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving generous innovative ideas will lead into the brilliant heavy and you work for a better future!