G/p 3-5T suspension crane end beams drive China manufacturer

The end beam of the overhead crane (trolley movement) is used as the main set of mechanisms for the movement of the load-lifting crane. It is made in the form of a metal structure made of profile metal of the channel type, to which the movement mechanism (drive) is attached by means of a hinge. The movement carts have four-wheel plumage distributing the operating forces from the crane to the crane track more evenly increasing the service life of the crane tracks. Bogies, manufactured by Bulgaria, allow you to upgrade the crane without additional alterations by replacing the engine and get several speeds and a built-in brake. The joint of the movement carts and beams can not only guarantee the complete fit of the wheels to the tracks, but also compensate for such disadvantages of the tracks as: different heights, not parallelism, curvature of the shelf.