Vertical Lathes can be divided into single-column and double-column. Small vertical lathe is generally made of single-column, large vertical lathe made of double-column.
Single-column vertical lathe is a series of general-purpose Lathe Machine, fit for a variety of small and medium-sized ring, shell and flange parts such as the outer cylinder, the outer cone, the hole, reaming, boring and other processing. Single column vertical lathe is widely applicable to a variety of disc-shaped parts processing. Double column refers to two columns that is supporting beam.Compared with single column vertical lathe,double column vertical lathe is more stable and reliable,mainly processing large workpiece diameter with good stability and shock resistance.