Double Girder Bridge Crane

In double girder overhead crane systems, the crane trolley, called a cat, enables the lifting group on the trolley to move along the bridge axis on the walking rails on the bridge beams.
Double girder overhead crane systems are generally preferred in areas where the bridge span is large, lifting capacities are high or crane working height is low. They have high strength and high working performance under severe conditions.
In double-girder overhead cranes, the base of the bridge beam is made of checkered metal approximately 50 cm next to the bridge beam. There is a wide maintenance platform with railings.