L68B3 Mast SectionConcept, composition, price and self rise of tower crane

06-12-2019

Concept, composition, price and self rise of tower crane



L68B3 Mast Section:

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The concept of tower crane




Tower crane is also called "tower crane" or "tower crane"; because it looks like a tower, it is also called tower crane.




Price of tower crane




Due to the variety and model size of each tower crane are different, the price can be tens of thousands to tens of millions.




Composition of tower crane

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L68B3 Mast Section



According to the functions of each part, tower crane can be divided into foundation, tower body, jacking, slewing, lifting, balance arm, lifting arm, lifting trolley, tower top, cab, luffing and other parts. Among the bridge cranes, the tower body is the body of the tower crane, which is also the raised part; the jacking part enables the tower crane to be raised; the slewing part keeps the upper body of the tower crane rotating horizontally; the lifting mechanism is used to lift the weight; the balance boom is used to maintain the moment balance; the boom is generally the stressed part of lifting the weight; the trolley is used to install the pulley block, steel rope and The hook is also the part of the direct force; the tower top is of course used to keep the force balance of the boom; the cab is the place for operation; the luffing is to make the car run along the track.




Self lifting of tower crane




The tower crane has a lifting jacket. When lifting, the jacket first rises upward. When it rises, there will be a space between the tower body and the jacket. Then, install the standard section of the tower body in this space. The jacket rises here, and then install the standard section in the empty jacket. In this way, the tower crane will increase according to the standard section It's going up.

L68B3 Mast Section:

http://www.towercranesupply.com/product/l68b3-mast-section-for-tower-crane-masts

L68B3 Mast Section

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