Grue portique à double poutre

It has two parallel beams connected to a supporting structure and a trolley that runs along the beams. The trolley can be installed with a electric hoist. They are widely used in construction sites, shipyards, and steel mills to lift and transport large and heavy loads. They are also used in warehouses and logistics centers for loading and unloading containers.

They are classified according to their lifting capacity, span, and application. The lifting capacity can range from a few tons to several hundred tons, depending on the application. The span can range from a few meters to several hundred meters. There are various types of double beam gantry cranes, including: Single beam gantry crane、 Double beam gantry crane and portable gantry crane.

Le coût d'un portique bipoutre dépend de sa capacité de levage, de sa portée et de son application. En général, un petit portique bipoutre d'une capacité de levage de quelques tonnes peut coûter quelques milliers de dollars, tandis qu'un plus grand, d'une capacité de levage de plusieurs centaines de tonnes, peut coûter plus cher.

Installing it requires careful planning, preparation, and expertise. It involves several steps, including: Site inspection and preparation. Foundation design and construction.Crane reassembly and installation. Electrical and mechanical connection. Testing and commissioning. It is essential to hire a professional and experienced team to install a double beam gantry crane to ensure its safety.

Maintaining it is crucial to ensure its longevity, safety, and optimal performance. Regular maintenance includes: Daily inspection of the crane’s components and systems, such as brakes, hoist, trolley, and electrical connections. Lubrication of the moving parts to reduce friction and wear. Cleaning of the crane’s structure to prevent corrosion. Replacement of damaged parts to prevent accidents and downtime. Testing and certification of the crane’s safety devices and systems to comply with regulations.