Gantry crane is a common lifting equipment, widely used in ports, construction sites and logistics centers and other places. It has excellent lifting capacity and flexibility, but it also has some disadvantages.

En la industria y la construcción, los equipos de elevación desempeñan un papel importante, incluidas las grúas y las grúas pórtico. Aunque ambos son dispositivos mecánicos que se utilizan para transportar y levantar cargas pesadas, existen algunas diferencias claras en el diseño y propósito entre las grúas y las grúas pórtico.

Single girder crane is a common lifting equipment widely used in industry and construction. When choosing lifting equipment, it is crucial to know its maximum load capacity.

Single-girder cranes usually refer to single-girder bridge cranes. The main girders of electric overhead traveling crane bridges mostly use I-shaped steel or a combined section of steel and steel plates. Lifting trolleys are often assembled with chain hoists, electric hoists or hoists as lifting mechanism components.

Bridge cranes can be divided into single-girder and double-girder bridge cranes according to their categories.

General bridge crane General-purpose bridge cranes are bridge cranes that work in general environments, and their pick-up devices are hooks or grabs or lifting electromagnets (electromagnetic chucks), or two or three of them are used at the same time