Self-aligned welding rotator (turning roll) (1) Rotators mainly consists of power unit, idler unit, electric control box and hand control panel. (2) rotators (turning rolls) are used for the inside and outside circumferential and longitudinal welding. (3) The distance of rollers can be adjusted automatically according to the diameter of workpiece. (4) Variable Frequency drive speed control, being stable and precise. (5) rubber, steel or PU wheel, it is all on customers' decision. (6) It can be designed as movable type. (7) Hand control panel facilitates operation. (8) Brand of motor, reducer and electrical part:
