(Summary description)Tower crane is a kind of lifting machine that can realize heavy load transportation. The working height is generally from several tens to hundreds of meters, and the working radius can reach several tens of meters. It is widely used i... View More>>

(Summary description)The general working temperature of the tower crane is -20 ℃ ~ +40 ℃, the working wind speed is not greater than 6. Tower crane drivers and heavy lifters must be trained, and have a special machine induction certificate to operate. Ope... View More>>

(Summary description)Tower crane in the construction of a reasonable layout and positioning is a crucial link, is also a difficult point of the construction organization design. Tower crane in the project due to improper layout, positioning errors and the... View More>>