pengelasan positioner otomatis

Double Column Rotary Welding Positioner Working Table Overturning Revolving Synchronous Lifting Many workpiece length can not be confirmed , so one colum must move. This machine may load 2 Tons , the weight is not very high , so the colum may move by hand on the earth . Portable and easy operate , the lifting up and down distance 1500 mm, the working table may lift up/down and tilt by motors. Double column elevating welding positioner is mainly used for solving problems of