... )1.5KW spindle,could choice big one 3) DSP control system ApplicationThis machine is widely used in advertising industry, such as ... Parts:128M Memory, Spindle of 3000W, Dust Extractor, Vacuum Table, Automatic Knife Changing SystemModelSK-1212FWorking Area1550X1320mmTravel of Engraving1200X1200X90mmMaximum Engraving Speed6000mm/minPower ...