1, Stone engraving machine 2, Big capacity worktable 3, High power spindle 4.5kw 4,1200x1800mm table 5, Presision ... code, u00, mmg, pltCertificationCESamples Maintenance of CNC Router:1. When you don’t know CNC Router or electrical appliances, or at unauthorized condition ... and electricity grid of the CNC Router.7. Prevent the dust into the machine.8. The purchased machine should go into the production ...