The tower crane is a hydraulic tower crane with swing top, horizontal jib and mobile trolley. It has the hoisting moment of 400Kn.m,the maximum hoisting load of4t and the maximum working radius of 48m.The hoisting height of anchoring tower crane is 28m and that of climbing tower crane is 90m. The tower crane has excellent performance and is suitable for hoisting in short civil or industrial buildings or loading or unloading in ports or goods yards The products of Huaxia Group are your best choices of construction machines.