Overhead Crane Design Overhead Crane

Double Girder Overhead Crane Design Overhead Crane

LH series double girder overhead crane with hoist trolley consists of box type main girder,end carriages, lifting trolley, long crane traveling system and electrical system. It relies on the longitudinal movement of the bridge frame along the track of the bridge frame along the track of the workshop, the lateral movement of the trolley along the direction of the main beam and the lifting motion of the hook.

Assemble the moving table on the outside of the two main girder, one side is prepare for the assemble and maintenance the crane move device, another side is prepare for the assemble of the trolley conductor device.
There are full field of view Cabin suspend under the main girder, there are joint control desk or single control box packed within the Cabin, assemble the sidelong ladder between the Cabin and moving table, The main girder joint with the two side end carriage which with the joint point in the middle.

Doubel girder overhead crane is commonly used in steel mills plant with 30 ton, 40 ton, 50 ton, 60 ton,70 ton bridge cranes. It features sturdy strucrture, great durability, excellent safety and reasonable cost.