30ton 20ton Single Girder Double Girder Overhead Bridge Crane
A Double Girder Bridge Crane is an overhead bridge crane that has two bridge girders that support the trolley and hoist. The trolley and hoist ride on top of the two bridge girders. The double girder bridge crane is considered top running when the bridge girders ride on top of the runway beams. 1. Standard Capacities 5 Ton - 160 Ton 2.
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