Refer to crane fell down at China region and fire case at America
I’d like to share information and countermeasure for your reference
1st case, Tianjin INTEX ceiling crane trouble in China, TBJ have demonstrated to disassemble for understanding of inspection method with maintenance maker in TB sanage about “How to inspect drum’s backlash and demonstrate inspection, inspection item and inspection method
Next time, please ensure how to check this item or can maker check? If maker cannot check this item please consult with maintenance team/concerned team to solve the problems.
2nd case, TBIN fire from welding process in America, the details were shown in attached file and how to action immediately and countermeasure in the future
The countermeasure can refer to attached file