Comansa celebrated the launch of the 21CM750 tower crane model, the largest manufactured at its plant in Hangzhou. Comansa will also start manufacturing this model at its factory in China, mainly to meet the needs of the Asian market, which increasingly demand heavier load cranes.
The 21CM750 can be used for prefabricated construction, construction of power plants, mining, bridges and other large-scale infrastructures.
Among the main technical features of this crane are:
Flat-top, modular crane model
Two maximum load versions:
50 and 37.5 tonne
Designed following the European safety standard EN14439
Automatic changing double trolley to optimise the load chart
The lifting speed is faster than for cranes of the same capacity made by other local manufacturers.
Interchangeable: These models share several jib sections with the 2100 series.
- Thanks to the modular design, the jib and counter-jib sections have six different configurations to enable the adaption do different jobsite conditions
- Optimised design in the jib and counter-jib connection for faster and safer assembly and disassembly.
This system also allows great modularity between the two versions: the 37.5 t model can load 50 t by changing the front trolley and hooks.
Incorporates the Cube Cabin:
The cabin is more spacious, comfortable and increases the capacity of the cabin to implement the new crane function for future needs.