290HC Mast Section Is it better to keep the distance between the tower crane and the building within a few meters?
the distance between tower crane and building has no exact standard, and it depends on the type of tower crane. For the General Tower Crane, the single side of the climbing frame width 1.7 meters, the outer frame area is generally: from the wall: 0.2 meters; Exposed Horizontal Bar: 0.1 M Tower Crane is 1.7 m + 0.2 m + 0.1 m + 0.1 m 3.0 m if the operation room is on the side of the building, then 0.6 m is added to the total of 3.6 m, and the safety range is 0.2 m Is 3.8 meters. If the length of the short distance wall is reduced, the width of the outer frame can be reduced, the operator's room can be moved to the non-wall side when the tower crane is arranged, and so on, which should be shortened to 3.0 At this point, the foundation of the tower crane may need to be taken as a whole with the structural foundation.
290HC mast section is the best in this field
