100 ton to 300 ton bridge erection crane beam launcher for highway or railway
100 ton to 300 ton bridge erection crane beam launcher for highway or railway is to lift the prefabricated beam slice and put it on the prefabricated piers. Its main function is lifting the beam slice and transporting to the fixed position,so bride erecting machine belongs to the category of crane. But it is also have a big difference from the normal crane, its requirement is more higher and it walk on the beam slice(Longitudinal movable). This bridge machine is mainly used in the highway construction project.
The bridge erection crane is composed of main beam, crane, front legs, rear legs, the care, the front leg cylinders and fuel tanks and rear legs of the main beam, as well as the main girder before, during and after the cross connection of framework, control part is composed of hydraulic system, electric control system, this bridge erection crane has reasonable cross section, compact structure. Main girder standard sections are connected by pin roll, easy for install. Main girder is a double beam structure, the connection between the two main girder frames are made of pipe welding, which resist lateral torque capability is strong. This bridge erection crane not only operate standard setting up, but also to meet the end of the first cross-erection, erection curve, variable cross erected, span continuous beam, beam combining, continuous steel etc. Both the bridge erection, working condition of simply supported continuous variable across the erection construction. Has the features of supported erect, fixed-point lifting, hoisting beam body good stability, high efficiency, safe and reliable, convenient adjustment, easy to operate etc.
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用于采矿、建筑的柴油驱动动力绞车 |
矿用柴油驱动动力绞车由滚筒、齿轮箱、柴油机、底座架等组成，用于采矿、电缆牵引施工。工作原理:绞车槽是用钢丝绳直接连接到牵引槽上，以柴油机、电机为动力，齿轮箱转速达到要求的转速，机器位于钢结构中，稳定且易于移动。
柴油驱动的动力绞车，用于采矿，建筑电缆牵引，用于起重和运输重型货物，如钢结构... |
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100 ton to 300 ton bridge erection crane beam launcher for highway or railway |
100 ton to 300 ton bridge erection crane beam launcher for highway or railway is to lift the prefabricated beam slice and put it on the prefabricat... |
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图纸定制制梁场200吨橡胶疲劳龙门起重机 |
产品描述
绘制定制主梁200吨橡胶疲劳龙门起重机配柴油发动机交流发电机供电，现场无需铺设导轨即可双向移动。大型无内胎轮胎的轴承。轮数是根据地面轮压的要求设计的。操作驾驶室的整个吊车。
车身结构也有箱式和桁架式两种。
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低成本，优良的箱式造船龙门起重机 |
产品描述
低成本，优良的箱式造船龙门起重机
低成本优良箱式造船龙门起重机是一种起重能力大、跨径大、多功能、高效率的龙门起重机。
低成本、优良的箱式造船龙门起重机适用于船体的分步运输、对接接头以及空气或原地转向。主梁和支腿为箱形结构。低成本优良箱式造船龙门起重机主要技术特点:
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160ton beam launcher equipment used in bridge construction |
Product Description
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