... metal 4.double column 5.CE,GOST 1.cnc machine CK5240 main useThe cnc machine CK5240 adopts advanced technical,CAD advanced design method ... of operation safety,long service and good efficiency.This cnc machine can carry out the following operations on the materials ... gear box team,worktable team,hydraulic unit team,scrabbing team,drilling hole team,power distrubition team,daubing and painting team ...