Voltage:380V Power:3KW Spindle speed:1400r/min Max. blade size:16inch(400mm) Size:840*540*1070mm Weight:150KG Function:It adopt dual power configuration and high quality bearing for stable working and long term usage. Apply auto route cycle and only have to put the gem material on worktable. The sheet stock can be processing once, no need for secondary processing. One user can work on 4-6 machines. The end-product size 300mm*120mm*6-180mm is workable.The Max. blade size can reach 20inch.