Supply of aerial lift platform - hydraulic lifting platform rail Xinxiang City Constant Crane Lift Equipment Co., Ltd. registered capital of 23.38 million yuan, the existing staff of more than 500 people, including senior management staff of 12 people, 2 senior engineers, 26 intermediate , engineering and technical personnel more than 100 people, with lifting machinery Institute, equipped with advanced computer-aided design systems, lifting equipment laboratory, the main joint Beijing Institute of lifting machinery, Henan universities focus on research, development and design of new cranes . Both at home and abroad crane design theory and advanced manufacturing technology, based on the best product on the original crane equipment retrofit design, the latest products have reached the international brands of equal quality, and technological innovation and reducing manufacturing costs, increase market share . There are electrical automation, materials, welding, assembly, heat treatment, machining, electric hoist, maintenance workshop, the annual production of various types of lifting equipment 80,000 tons, the country has six offices and 20 sales and service organizations, sales and maintenance services staff more than 1,000 people, the radiation of the major power plant / steel mills, manufacturing companies, industrial and mining enterprises, ports, freight yard distribution center and other regions. The company quickly provide customers with timely and thoughtful service, we sincerely welcome all friends to visit, guide and negotiate orders. Xinxiang City Constant Crane Lift Equipment Co., double girder gantry crane with carrying capacity, span, overall stability, variety, but the quality of their starting weight with the same single-girder gantry crane compared to the bigger, cost is also high. Double girder gantry crane hook for open storage yard, railway cargo terminals, ports and other material handling. Can also be accompanied by a variety of special hooks for a variety of special operations. Double girder gantry crane use of the environment should be at a 25 ℃ ~ +40 ℃ range, the 24-hour period, the average temperature not more than ten 35 ℃. Other installation site altitude not exceeding 2000 meters, more than 1000 meters coping electric hoist motor capacity be checked. Double girder gantry crane specifications are divided into 5t, 8t, 10t, 12.5t, all Span: Crane 16 / 3.2t, span 18m, 22m, 26m; starting weight 20/5t, span 18m, 22m beam structure under the crane.