> News >

General safety requirements for crane operators

Apr 16, 2020
a. The command signal should be clear and comply with the regulations;
 
b. The angle between the wire ropes of the sling should be less than 120 degrees to avoid excessive stress on the sling;
 
c. The corners through which the rope and chain pass should be lined;
 
d. When the object needs to be turned over, its center of gravity should be changed smoothly, and there should be no actions more than command;
 
e. It is forbidden to enter the lifting work area. When it is really necessary, should obtain the permission of the hoisting personnel, and provide the support devices;
 
f. When multiple cranes lift a heavy object together, the command should be only from one person.
 
single girder gantry crane
Top