What is the operating procedure for single girder overhead cranes?
The operator must close the mains power when confirming that no one is on the track or on the track.
Ground-operated single girder overhead crane, each class should be responsible for checking the requirements of the card to check, found abnormal circumstances, should be excluded.
A single girder overhead crane with cab, the driver before taking over the car, should be hooks, wire rope and safety devices and other components according to the requirements of check the card to check and found abnormal circumstances, should be excluded.
