With the innovation and development of technology, the required construction period for large buildings is becoming shorter and the working environment is becoming more and more dense and narrow. The role of flat-top tower cranes is becoming more and more significant, so the demand for flat-top tower cranes in the market is also increasing.

Flat-top tower cranes have the advantages of novel design, reasonable structure, safety, high reliability, strong resistance to fatigue and impact.

Long service life and high safety of steel structure: compared with the horizontal jib tower crane with tower head and pull rod, the connection method and stress conditions of the jib of flat-top tower cranes are significantly different. The upper structure is horizontal and rigid, without hoisting jib pull rods, and is not subjected to alternating stress in both vertical and horizontal directions, greatly improving the service life and safety of the steel structure of hoisting jib. The non pull rod design reduces the height of tower top, meeting the requirements of different working conditions and jobsites. It is particularly suitable for tower crane disassembly and assembly under the conditions of tower crane crossing operations and limited construction sites, greatly improving the operational efficiency of tower cranes. Its small unit quality and low installation height can reduce the height difference between towers, save space and costs.