Shipbuilding gantry cranes for the berth assembled hull, standing with two lift car: There are two main hook of a gantry crane classification, running on a track on the bridge flange; another has a primary and a secondary hook hook gantry crane power supply, run home gantry crane at the bridge on the flange of the track, in order to flip and hoisting large hull blocks. Weight is generally from 100 to 1500 tons; span of 185 meters; lifting speed of 2 to 15 m / min, and 0.1 to 0.5 m / min jog speed. Product Description: First, the single-beam gantry crane hook suitable open storage, yard, rail cargo terminals, ports and other material handling. It may also be accompanied by a variety of special hook with a variety of special operations. Second, there is bridge crane, traveling mechanism, trolley, electrical equipment and other components. Double girder bridge with box welded structure, traveling mechanism adopted separately driven, all institutions are in the control room operation. Third, the crane cable and slip into the conductive form two lines, the user can choose one, the data in the chart to slip lines prevail. Fourth, the system crane work environment should be within a 25 ℃ ~ + 40 ℃, the average temperature in the 24 hours does not exceed 10 35 ℃. Other installation site altitude not exceeding 2,000 meters, more than 1000 meters of capacity to deal with the motor to be checked. Five crane 5t, 8t, 10t, 12.5t, all Span: Crane 16 / 3.2t, span 18m, 22m, 26m; from the weight of 20 / 5t, span 18m, 22m crane structure right under the crossbar. Small gantry crane _ generous heavy (certified) _ Yongkang gantry crane Heavy Machinery Co., Ltd., Henan Province is provided by generous. Heavy Machinery Co., Ltd., Henan Province, generous (www.hnqizhongshebei.com) (www.hnqizhongshebei.com) is Zhengzhou, engineering, construction cranes leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. In heavy generous leadership with the staff warmly welcome all inquiries negotiations to create a better future for heavy generous.