290HC Mast Section paid attention to when replacing tower crane accessories
It is not allowed to replace the tower crane accessories at will, let alone other accessories. There are strict requirements for the replacement of tower crane accessories. The stability of tower crane is related to the safety of the whole site. The following problems should be paid attention to when replacing the accessories of tower crane:
1. The moment limiter must be debugged before use after installation at each construction site.
2. It is strictly prohibited to use other electrical components or switch cabinets that do not belong to the equipment.
3 in the repair of various occasions, without the consent of the manufacturer, other materials and substitute parts shall not be used at will, and it is strictly prohibited for the unit or individual to modify by themselves.
4 it is strictly prohibited to install or hang signs, billboards and other windbreaks on the metal structure of each part of the installed tower crane to avoid accidents in strong winds or other environments.
5. It is strictly prohibited to install the fixed devices such as ground anchors or hauling ropes on the tower crane.
6 it is absolutely not allowed to use the working mechanism, metal structure and electrical system as the auxiliary device of other equipment. The accessories of this equipment are specially used in this equipment, not in other tower crane equipment.
