Grúa puente, the full name is electric overhead travelling crane, is a light crane. The EOT crane is composed of a lifting mechanism, a trolley operating mechanism, and a trolley frame. The lifting mechanism includes motor, brake, reducer, drum, pulley block, etc. The motor drives the drum to rotate through the reduction gear, so that the wire rope is wound around the drum or dropped from the drum to lift heavy objects. The trolley frame usually adopts a welded structure and is a frame used to support and install the lifting mechanism and the trolley operating mechanism. It is characterized by a more reasonable structure and higher overall strength of the steel. It can be used with various types of electric hoists. Widely used in steel plants, cement plants, power plants, mines, food, chemical industry, shipyards, stone quarries, and warehouses.
Electric overhead travelling cranes are designed to aid in a range of lifting and moving operations. If designed correctly, they will enhance daily production and provide an ideal solution for facilities and operations with limited ground and overhead space that require light to medium-duty cranes.
The operating range of the Grúa puente is rectangular. Since the bridge span structure of the overhead crane can perform longitudinal operations along both sides of the track laid on the elevated, the lifting trolley can perform horizontal operations along the track laid on the elevated. Due to its unique structure, the EOT crane can make full use of the space under the crane span structure to lift materials from the ground without hindrance. Lift trolleys can operate underneath the runway, providing optimal end access, and low-clearance designs, especially with notched bridges, make full use of runway depth.
Electric overhead travelling cranes are one of the most cost-effective lifting solutions as they are easier to install and maintain. SEVENCRANE is the most professional among many eot crane suppliers.
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