Tower Crane Basic Mast 2.0m*2.0m*7.5m  

BQ Tower Crane Basic Mast 2.0m*2m*7.5m 1. Introduction of Tower Crane Mast Section Tower crane mast section is a steel structure with a normally square section, whose main mission is to provide the tower crane with sufficient height. Normally it is formed by lattice modules that facilitate the transport of the crane. For assembly, these modules will be joined by screws, all of which will be connected to the projected height. Its shape and dimension vary according to the necessary characteristics of weight and height. Tower crane  basic mast section is the supporting mast of standard mast section. Usually it is the monoblock type with the size of 1.2m, 1.6m and 2.0m. 2. Product Information of Tower Crane Masts Name: Tower Crane Basic Mast Material: Q235B/Q345B Size: 2.0m*2m*7.5m Diameter of Upper Hole: φ55 Diameter of Down Hole: φ65…