SQUARE COLUMN VERTICAL DRILLING MACHINE:
1. The table of Z5140B, Z5150B is fixed and The Z5140B-1, Z5150B-1 is cross table.
2. This machine also can enlarge hole,drill deep hole,tapping,boring and etc. except drilling hole.
3. This series machine have many advantages,such as high efficiency, good rigid,high precision,low noise, wide speed range..the machine which have cross table ,the table can...