4808 4Ton Mini Self-ascemding Tower Crane 

    Tower crane equipped with fixed tower body and piece-type tower body forms,there are lots of specification ande modls for users' selection, beautiful in appearance, compact in structure, complete in safety facilities, stable and reliable in quality, performance leading in the country, products comand-ing a ready market in the country and exporting in batches. They can widely apply to high-rise hotel, resident houses, industry buildings, large-span factory and so on

Advantages:

1.  It has ultra long arm and large coverage area.
2. The standard segment section is wide. Rigidity is good. Complete machine is stable and swings slightly when craning.
3. The standard segment principal branch is big.
4.  The electrical system uses domestic high quality or importing parts. Its performance is stable and reliable.
5.  The standard segment, drawbar, top-bottom turntable and other major components is welded by CO2 which penetrates deeply and deforms smally.
6.  The slewing mechanism adopts winding motor which starts smoothly and reliably and places conveniently and efficiently.
7.  Hoisting mechanism with good performance in speeding, lifting and declining smoothly.

Specification: