Precautions for double beam bridge cranes operating-Jinrui Machinery

First, before operation, it is necessary to ensure that the double beam bridge cranes site must be flat, soft and free of pits;

Second, double beam bridge cranes must be tested before putting into operation;

Third, during the operation, if there is any accident, the operator should first drop the hanging down and then adjust;

Fourth, should maintain a certain interval between the hook and pulley;

Fifth, prohibit overloading;

Sixth, the double beam bridge cranes must maintain the vertical lifting of the wire rope, so as to avoid seizures.