... heavy,working steadily,high precision Feature:1. Integral steel structure with work area of 47"x47", 47"x71", 47"x95"2 ... pump1 set Mach3, Artcam softwareSpare part eg. transformer, switch, screw, wire... Specification:No.FunctionParameter1X,Y Axis TravelZY1212: 1200x1200mm (47"x47")ZY1218 ...