Note: 1, go into the control room of the station entrance points: end into the side entry, top entry.
2, the use of electronic disk, the Department must be rotating hook with locking screw, does not allow rotation.
3, including electric disk weight from the weight.
4, the crane total weight does not include the power disk and its annex weight.
5, Power disk listed in the table as a reference model, smoking and weight for maximum absorption electromagnetic sucker weight capacity, users can also identify the actual usage.