Basic method of crane installation

2024-12-18

Basic method of crane installation

For cranes of different types, different performance parameters, different use environments, and different on-site conditions, the installation methods are also different. Some can independently complete the installation task with only one lifting equipment; some need to use multiple lifting equipment for joint operation; and some can use the lifting or luffing winch system of the installed crane to cooperate with the installation. Therefore, different installation methods should be selected according to different cranes and their conditions. The following are the commonly used methods for installing cranes.

1. Use on-site buildings or facilities to install cranes. For example, using the workshop building structure in the factory to install a bridge crane, this method is often used in the installation of large bridge cranes with high buildings.

2. Use mast lifting equipment to install cranes. Among them, it is divided into single mast and gantry mast, which are widely used in the installation of various types of large and medium-sized cranes.

3. Use mobile cranes or other lifting machinery to install cranes. For general cranes, such as general bridge cranes and gantry cranes, mobile cranes independently complete more of their installation tasks.

4. Use mobile cranes and the winch system of the installed crane to jointly install cranes.

portable gantry cranes

Safety precautions when installing a crane

1. Install according to the planned installation process regulations.

2. Determine the commander, executor, and inspector of the installation, each of whom performs his duties and responsibilities, centralized leadership, and unified command.

3. Pay close attention to the movement of the installation equipment and machinery, especially the integrity and fixed connection of the lifting equipment, wire ropes, and binding knots, and the braking reliability of the brakes.

4. Select the lifting force point and lifting auxiliary structure. The installation load of the crane during lifting cannot be greater than the designed installation load of the crane.

5. Pay attention to the correct positioning of each part of the crane and the correct connection in the air, especially to ensure that the connecting parts are firm, effective, and in compliance with the installation specifications.

6. Keep a record of the installation process and deal with unexpected situations in a timely manner.

gantry crane port



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