Machine performence: 1.This machine can do plane and relief engraving work. It can engrave on the stone of 1.5m width, 600mm thickness yet no limit with length. 2. This machine can be used to engrave on marble, granite, tombstone, cobblestone and so on. It can engrave drawings and writings. 3. This machine can be put on the stone material to engrave, thus it is more nimble than other ordinary machines. 4. This machine can be used to engrave thick flagstone. Machine features: 5. Particular style, competent for elaborate engraving and cutting. 6. CNC engraving machine.It is easily operated and work more quickly. 7. Be compatile with type 3, Artcut, Artcam software. 8. Memory to ensure the processing point when the blade is broken or postpone stitution. Specific saving mode of different points. Parameter Model JK-1590 Working area 1500*900*90mm Maximum works speed 6m/min Maximum works thickness 600mm Maximum works depth 20mm Maximum works length No limit Maximum works width 1500mm Working power AC220V/50HZ or AC380V/50HZ Drive motor Stepper motor Cooling method Water cooled machine power 1KW Spindle power 2.2KW Machine size 2500*2200*1320mm