Address:Zhengzhou city in China.
Phone:0086-371-86151827
Email:
Crane beam cutting accessories has box column, driving beam and crane girder. Bebon can offer steel plate with steel cutting, drilling and bending service. For crane girder detail, please check the following detail.
A crane girder is a preformed metal beam on which the crab or hoist head of a traveling overhead crane runs. Such girders are typically “I” profile beams that may be reinforced at various points depending on the loads and crane configuration involved. They may feature several crane girder layouts such as single girder, double girder, or bridge girder designs. The configuration depends largely on the headroom in the building and the loads the crane is designed to lift. A crane girder is subjected to a variety of often severe stresses during lifting operations and special attention should be paid to rating, reinforcement, and periodic inspection and maintenance.
Crane girders are generally heavy I-beam steel members which provide a stable track for on which overhead cranes travel. Depending on the type of installation, overhead cranes typically have between one and three crane girders. The crab or traveling head of the crane is fitted with a set of rollers which either run on the top or on the bottom cross member of I beam. In single girder installations, only a crab girder is used. In double girder or bridge cranes, the crab girder is fitted with carriages at either end and moves up and down the loading space on two additional crane girders.
Address: Zhengzhou city in China.
Phone: 0086-371-86151827
Email: 
