Precautions for operating electric single beam bridge crane:

Today, the editor from Shandong single beam crane manufacturer will share with you the operating precautions for electric single beam bridge cranes. Interested friends, let's learn together!

1. Electric single beam bridge cranes are prohibited from being used in environments with fire and explosion hazards. The relative humidity of the working environment should be less than 85%, and it cannot be used for lifting molten metals and toxic, flammable, and explosive dangerous goods.

2. Do not lift items that exceed their rated weight.

3. It is prohibited to press the control button that causes the electric hoist to rotate in both directions at the same time.

4. The key to the power switch box is kept by a dedicated person, and the electric hoist needs regular maintenance, inspection, and lubrication to ensure safe use.

5. Be careful not to pull the control cable too tightly and ensure that there is still room for movement on the button panel.

6. The electric single beam bridge crane is prohibited from tilting to lift and drag objects.

7. When the electric hoist stops working, it is forbidden to hang heavy objects to prevent the parts from not deforming.

8. If the brake of the electric single beam bridge crane is not sensitive, the tension of the electric brake spring should be adjusted until it is suitable.

9. During the lifting process, the operator of the single beam bridge crane should ensure a safe distance of at least 1 meter from the workpiece. There should be no people standing or obstacles in front of the crane. When the operator is following the vehicle, be careful not to get mixed up.

10. A limiter is a protective device that is prohibited from being used as a switch. It is necessary to check the sensitivity of the rope guide (limiter) and limit switch at regular intervals.