500KG-----100T:Displacements machine is used to change the position of the welding to complete the mechanization, automation welding a kind of welding equipment, not only can be used for the pipe girth welding, pipeline and the butt welding flanges, it can also be used in assembly, grinding, painting, cutting and homework. Mainly aimed at the workpiece is axis, plate, cylinder axially symmetrical, etc. Its principle of work is the stage of the rotary and flip through to make the work is in a good position and the completion of the welding operation. Displacements machine based on the using condition, the environment, the factors of different, can be used as: manual welding and assembling, spraying, testing and other also can and CaoZuoJi online use such as automatic welding. Its features are: improve the welding quality, reduce labor intensity and improve working efficiency.