Common knowledge that cranes must know in daily use

Common knowledge that cranes must know in daily use. Although cranes are large equipment, their use requires more knowledge and common sense. Based on years of experience in the industry, Shandong bridge crane manufacturers have summarized the essential common sense that cranes must know in daily use as follows for new and old customers to learn and refer to.

1. To prevent self detachment, a safety device should be installed on the hook to prevent accidental detachment of the lifting weight.

2. When the grab bucket mouth plate is severely worn or deformed, emergency repair or replacement is required.

3. The self weight of the lifting electromagnet must be included in the rated lifting capacity of the crane.

4. When lubricating the steel wire rope, special attention should be paid not to leak through difficult to access parts such as the balance pulley.

5. Cranes with high lifting heights should have devices or measures to prevent the rotation of wire ropes and lifting equipment.

6. A crane is a type of handling machinery that lifts and horizontally moves materials.

7. Check the sheet hook and replace the hook pieces with cracks found on the surface in a timely manner.

8. The short hooks in cranes can only be used for smaller lifting loads.

9. The lifting mechanism and amplitude changing mechanism cannot use braided long steel wire ropes.

10. The working level of a crane is a parameter that indicates the degree of heavy workload of the crane.

11. Forged hooks are marked with rated lifting capacity, factory logo, serial number, etc. in low stress areas.