Self-adjustable welding rotator maker -- OLIVET

The self-adjustable welding rotator is a welding equipment applied to weld the internal and external circular seam,internal and external longitudinal seam of cylindrical objects.

The self-adjustable welding rotator is consist of a base, transmission device,driving roller, idler,bracket, power-driven device.The driving roller, driven by the transmission device, generates friction between driving roller and cylindrical object, which spins the object.