|
1. It has low requirements on the installation and disassembly of lifting equipment, it has lower weight, low mounting height, it can assemble each mast in the above space, save the labor cost, assemble safer and faster than standard tower crane.
2. It is suitable for crossover work among the cranes, without the tower cap and pull rod, the safety will be increased when there need the crossover work.
3. It is very convenient for dismounting in the restricted construction site, such as power station, the hyperbolic cooling tower construction need to increase or reduce the jib length when building.
4. The steel structure of crane jib has long using life and high safety standard.
5. The crane jib has good applicability, high-usage, the design of the topless tower crane jib is easy for realizing the serialization and standardization. Reduce the design and producing cost.
6. Low design cost, Topless tower crane design eliminates the tower head, rod design and calculation, Reducing the design time.
|